Retrospective 2012 Queensland Core Skills Test Foreword The Retrospective is a yearly publication that provides detailed and wide-ranging feedback on the Queensland Core Skills (QCS) Test and the responses of students. The core skills are the common curriculum elements that are within the curriculum experience of most senior students. The level of sophistication demanded by the test is appropriate for Year 12 students. It is a crosscurriculum test, which means that it does not test the content of specific subjects. Rather it tests the skills learnt from the combination of subjects in a balanced curriculum. The QCS Test consists of four testpapers a Writing Task, a Short Response testpaper and two Multiple Choice testpapers. Students experience a variety of stimulus material such as prose passages, poetry, graphs, tables, maps, mathematical and scientific data, cartoons, and reproductions of works of art. The Retrospective is a definitive and descriptive report on the integration of the test specifications, the expectations of the test constructors, and the performance characteristics of the students. It also provides information on the relative worth of items on the test, data that allow the determination of student achievement on the test. The Retrospective does not include copies of the testpapers. All schools receive copies of the testpapers during the administration of the QCS Test. Any individual or organisation requiring copies may buy these from the Queensland Studies Authority. In addition to having value at school level, this publication should appeal to a wider audience. In fact, anyone interested in cross-curriculum testing is sure to find it informative. Peter Luxton Acting Director ISSN 1321-3938 © The State of Queensland (Queensland Studies Authority) 2013 Copyright protects this material. Copyright in the Core Skills Test is owned by the State of Queensland and/or the Queensland Studies Authority. Copyright in some of the material included in the paper is owned by third parties. Except as permitted by the Copyright Act 1968 (Cwlth), reproduction by any means (photocopying, electronic, mechanical, recording or otherwise), making available online, electronic transmission or other publication of this material is prohibited without prior written permission of the relevant copyright owner/s. The Queensland Studies Authority requires to be recognised as the source of the Core Skills Test and requires that its material remain unaltered. Enquiries relating to copyright in this material, which is owned by the State of Queensland or the Queensland Studies Authority, should be addressed to: Publishing Unit Email: [email protected] Contents Multiple Choice (MC) I & II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 MC I & II 2012 summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 MC I commentary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 MC II commentary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Common Curriculum Elements (CCEs) and the MC format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Short Response (SR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 SR 2012 summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Unit One . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Unit Two . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Unit Three . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Unit Four . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Unit Five . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Unit Six . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Unit Seven . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Unit Eight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Writing Task (WT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 WT 2012 Overall concept: Getting there . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 Diagram of the testpaper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 WT commentary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Stimulus pieces: Visual, written or combination? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 Choice of text type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 Choice of genre . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 Criteria and standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Selected student responses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 Relative worth of each subtest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Relative worth of parts of the QCS Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 Deemed CCEs and QCS Test items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Balance of the QCS Test in terms of CCEs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Appendixes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Appendix 1: The 49 Common Curriculum Elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Appendix 2: CCEs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Appendix 3: CCEs grouped by baskets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 Appendix 4: Glossary of terms used in relation to the QCS Test . . . . . . . . . . . . . . . . . . . . . . . 102 Multiple Choice (MC) I & II Commentary The 2012 MC subtest consisted of two testpapers, each with 25 verbal and 25 quantitative items. For an item, the facility is the proportion of students who gave the correct response; it is expressed as a percentage. For the 2012 MC subtest, the average facility on verbal items was 53%, and on quantitative items it was 52%. MC I had an average facility of 51%, while MC II had 54%. The average facility on the subtest as a whole was 52.5%. On each testpaper there was a spread of facilities; on MC I they varied from 19% (item 17) to 84% (item 15), and on MC II from 29% (item 67) to 90% (item 75). Within the verbal domain, stimulus materials included poems, extracts from novels, newspaper articles and letters to the editor, artworks, descriptions of scientific experiments, quotations, interviews and speeches. Within the quantitative domain, stimulus materials included diagrams, tables, charts, graphs and maps. Subjects covered included English language and literature, modern history, politics and sociology, ethics, law, psychology, art history, chemistry, physics, climatology, information theory, geography, social anthropology, health and medicine, economics, and both pure and applied mathematics. The following table summarises data about the 21 units that made up the 2012 MC subtest. The main Common Curriculum Elements (CCEs) tested in each unit are listed. The order of the CCEs for each unit does not reflect the order of the items, nor does it imply a cognitive hierarchy. The baskets into which CCEs are grouped are shown in Appendix 2. For a unit, the average facility (AF) is the average of the facilities of all items in that unit. MC I & II 2012 summary Unit Item Key Basket F 52 B 3 D 41 4 B 64 5 D 35 3 Witness Memory 6 A 77 (prose nonfiction, psychology, legal studies) 7 C 74 8 D 49 9 A 62 10 C 56 11 D 55 12 A 78 13 A 75 14 B 65 15 A 84 16 A 43 17 B 19 5 Eiffel Tower 18 B 19 B 20 D 21 C 52 (artworks) 1 Whos Who? (poem) 2 Maltese Cross (diagram, geometrical operations) 4 Pyramid Dice (diagrams, probability) 1 A 2 39 60 77 AF (%) Common Curriculum Elements 44 4 Interpreting the meaning of words or other symbols 33 Inferring 48 Justifying 50 16 Calculating with or without calculators 64 4 Interpreting the meaning of words or other symbols 26 Explaining to others 31 Interrelating ideas/themes/issues 35 Extrapolating 43 Analysing 57 63 16 19 45 51 Calculating with or without calculators Substituting in formulae Judging Identifying shapes in two and three dimensions 5 Interpreting the meaning of pictures/ illustrations 29 Comparing, contrasting 63 Queensland Studies Authority | 1 Unit Item 62 C 24 B 52 7 Absolute Pitch 25 A 40 (graph, physics) 26 C 27 C 28 B 29 A 30 C 31 D 32 B 33 C 34 A 35 D 36 B 37 C 38 A 39 D 40 D 41 C 42 B 43 C 44 C 45 B 46 D 47 D 48 A 49 B 50 A 51 B 52 A 53 A 54 C 55 C 56 B 57 B 58 A 76 59 D 44 60 A 73 61 D 59 62 B 48 63 C 50 (table, chemistry) 8 Climate Change (personal reflections, geography) 9 Flipping Cards (diagrams, rules, patterns) 10 Genius (novel) 11 Bubble Map (diagram, map, numerical operations) 12 Quotations (prose nonfiction) 13 Sociogram (diagrams, rules, logic) 14 Probability (prose nonfiction, historiography) | F 6 CCN 2 Key Basket Retrospective 22 D 23 2012 QCS Test 49 AF (%) Common Curriculum Elements 54 4 Interpreting the meaning of words or other symbols 7 Translating from one form to another 16 Calculating with or without calculators 45 6 Interpreting the meaning of tables or diagrams or maps or graphs 15 Graphing 41 Hypothesising 45 Judging 33 Inferring 43 4 Interpreting the meaning of words or other symbols 10 Using vocabulary appropriate to a context 11 Summarising/condensing written text 43 Analysing 49 7 16 43 32 Translating from one form to another Calculating with or without calculators Analysing Deducing 41 7 10 31 33 43 Translating from one form to another Using vocabulary appropriate to a context Interrelating ideas/themes/issues Inferring Analysing 52 6 Interpreting the meaning of tables or diagrams or maps or graphs 7 Translating from one form to another 16 Calculating with or without calculators 32 Deducing 63 4 Interpreting the meaning of words or other symbols 29 Comparing, contrasting 43 Analysing 45 Judging 71 6 Interpreting the meaning of tables or diagrams or maps or graphs 32 Deducing 33 Inferring 36 Applying strategies to trial and test ideas and procedures 58 7 10 33 43 56 45 48 36 44 61 34 20 54 46 50 63 50 38 67 24 31 60 31 31 83 36 46 37 57 52 49 72 77 87 86 63 Translating from one form to another Using vocabulary appropriate to a context Inferring Analysing Unit Item Key Basket 15 Tasmanian Car Trips 64 C (diagrams, map, numerical operations) 65 D 66 B 67 A 68 A 69 C 70 B 71 B 72 A 73 C 74 D 17 Sundarams Sieve 75 B (table, number sequence, algebra) 76 B 77 A 78 C 79 D 80 D 81 D 82 D 83 A 84 B 85 D 86 B 87 C 88 C 89 A 90 D 91 D 92 C 93 B 94 C 95 D 96 C 97 A 98 D 99 A 100 C 16 Old School (novel) 18 Chinese Man (prose nonfiction, history, SOSE) 19 Vietnam Eye Health (table, illustrations, numerical operations) 20 Forgotten Man (prose nonfiction, history, economics) 21 Cellular Automata (diagrams, rules, visual patterns) F AF (%) Common Curriculum Elements 54 46 6 Interpreting the meaning of tables or diagrams or maps or graphs 16 Calculating with or without calculators 45 Judging 54 4 Interpreting the meaning of words or other symbols 28 Empathising 29 Comparing, contrasting 33 Inferring 43 Analysing 62 35 Extrapolating 36 Applying strategies to trial and test ideas and procedures 38 Generalising from information 49 4 Interpreting the meaning of words or other symbols 28 Empathising 33 Inferring 44 Synthesising 53 47 29 46 39 61 53 51 49 70 90 60 71 51 36 39 33 61 61 62 35 33 47 59 47 16 35 29 37 Calculating with or without calculators Extrapolating Comparing, contrasting Applying a progression of steps to achieve the required answer 43 46 48 4 Interpreting the meaning of words or other symbols 26 Explaining to others 28 Empathising 29 Comparing, contrasting 45 Judging 43 7 Translating from one form to another 35 Extrapolating 49 Perceiving patterns 31 69 46 40 58 36 46 48 35 52 Average facility on subtest 52.5 Queensland Studies Authority | 3 MC I commentary In this section, the main aims of each unit are briefly outlined. Two units (7 and 10) are singled out for detailed analysis. Unit 1 Whos Who? This short poem asks students to recognise Audens central theme, which is the veneer of fame. Unit 2 Maltese Cross This short unit asks students to make use of Pythagoras theorem in analysing a geometrical diagram. Unit 3 Witness Memory This extract from a newspaper article deals with how witnesses to accidents and crimes remember the events, and what expectations are placed on them by the judicial system. The items test students understanding of the different viewpoints presented in the extract. Unit 4 Pyramid Dice As a twist on the usual probability problems presented by cuboid dice, this unit uses pyramid dice of various heights. In most items, students use information given, and their basic knowledge of geometry, to make calculations. One of the more challenging aspects of this unit is understanding the probability of a pyramid die landing on its base. Unit 5 Eiffel Tower This unit revolves around three images of the Eiffel Tower in Paris: a painting and a drawing by French artist Robert Delaunay, and a contemporary photograph of the tower. Students are asked to compare the three renditions in terms of the artists intentions, and in terms of specific graphic conventions such as form and tonality. The unit also asks students to evaluate alternative readings of one of the artworks. Unit 6 CCN This unit deals with a shorthand way of describing complex chemical substances used in the making of concrete. Students are asked to perceive the underlying patterns of the notation and to apply their understanding to the items. Unit 7 Absolute Pitch This unit is centred on an experiment carried out to examine whether people who reported having, or not having, absolute pitch (AP) actually did have it, and if so to what degree. Students are asked to familiarise themselves with the description of the experiment, to perceive its underlying assumptions, and to make sense of the results of the experiment as expressed in a graph. This proved to be one of the more challenging units on the subtest. Item 25 asks students to evaluate the relative ease of recognising pure versus piano tones. They need to understand, first of all, that if recognising these two types of tone was equally as easy, then data points in the graph would be concentrated around a straight line extending from coordinates (0, 0) to (36, 36). In fact, the vast majority of data points sit well above this line, which indicates the relative ease of recognising piano tones. Item 26 asks students to identify the symbol system used in the graphs key, to relate that information to the lowest categories of AP on the graph, then to deduce two minimum scores one for pure tones and one for piano tones which together underline all AP scores. The graph shows that, in respect of piano tones, all AP scores are greater than 26, while in respect of pure tones, all AP scores are greater than 12. The option which comes closest to this is C. Option A ignores the data point at (12, 30). Option B takes account only of scores in the AP1 category. Option D includes a proportion of non-AP data points. Item 27 asks students to choose between one of four hypotheses that would account for the inclusion of pure tones in the experiment. The most plausible hypothesis (option C) is derived from the information presented in the stimulus material that piano tones have their own timbre; it is also a reasonable inference that most musicians chosen for this experiment had some familiarity with piano tones, given the popularity of the 4 | Retrospective 2012 QCS Test piano. Thus one might expect timbre and familiarity to have influence on acoustic perception. Presenting the same tones as pure tones offers a check on this anticipated variability, by way of presenting a level playing field or baseline measure. Option A is incorrect because it assumes, without reasons based in the stimulus material, that musicians respond in the same way to pure tones. What is at issue here is the measure of correlation between acoustic perceptions of pure tones relative to piano tones. Option B is incorrect because it assumes without supporting data that scores derived from piano tones will always be greater than those derived from pure tones. Students who simply project an external piece of knowledge (which may well have some truth in it) onto the experimental data would have been attracted by option D. But this overlooks the obvious point that electronic music is not presented as a series of pure tones. Item 28 requires students to classify given sets of scores. There are no hard-and-fast rules here; students need to evaluate the spatial relations of each of the four new data points against the known data points on the graph. Option A sits closer to scores classified as AP4 than to any other score class. Options C and D are firmly ensconced within data points of the AP1 class. Option B, though somewhat out on its own, is closest to the single data point classified as AP3. Item 29 asks students to identify and isolate a certain subset of data from the graph and then to re-present it in the form of another graph. This item therefore tests the CCE of Graphing, albeit at second order. Unit 8 Climate Change The topic of climate change incites a broad spectrum of views, often strongly opposed to each other. In this unit students are asked to understand and to compare the views of three individuals. Unit 9 Flipping Cards This unit uses an imaginary card game to test students understanding of rules and procedures within a broader context of spatial pattern reasoning. Unit 10 Genius This extract, from the German writer Thomas Manns novel Death in Venice, offers an appreciation of the novels main character, Gustav Aschenbach. Manns robust yet rich prose style offers a significant challenge to students, and this is reflected in the fact that this unit was the most difficult unit on the subtest, with most of its items yielding facilities in the low thirties. Item 40 asks students to find essential meaning in the lengthy and challenging first sentence. Option A is incorrect because the text does not say that Aschenbachs writing appealed more to one group of people than to others. Options B and C pick up on incorrect readings of the opening words remote from. The first sentence is not about Aschenbach as a person, but seeks to characterise the nature of his genius. Item 41 was one of the most difficult items on the subtest, with 24% facility. Like item 40, it deals with the first sentence of the extract, but in a much more incisive fashion. Students need to understand that the narrator draws a distinction between the general publics loyalty to Aschenbach as a writer, and the attitude of the connoisseurs: sympathetic (i.e. well-disposed toward his writing) and offering pertinent analyses, yet without a strong sense of personal attachment. Option A is wrong because there is no suggestion that the general public was less sympathetic to his writing than were the connoisseurs. Option B is wrong because the extract provides no information about subject matter or style except that these were distanced from the banal and the eccentric. Option D plays on the popular misconception that connoisseurs and critics are better able to understand complex writers. To respond correctly to item 42 students need to analyse lines 35 of the extract and to understand that, had the young Aschenbach not been pushed to excel, he probably would not have done so of his own accord. Lines 10 and 11 further inform this assessment, with the knowledge that Aschenbach was not a robust child and therefore not well suited to the rigours of the writing profession. Students who presume that geniuses necessarily reveal their true colours at an early age will be attracted to Option A. Option C seems correct, but is ruled out by its assertion that the young Aschenbach was wayward. Option D is similar to option A, except that it focuses on character traits rather than specific verbal aptitude; it is wrong, for similar reasons to option A. Queensland Studies Authority | 5 Item 43 tests students understanding of the strong visual metaphor in lines 79. The closed fist is intended to represent a tightly structured life, and a rigid work ethic. Most students understood this. Options A, B and D attracted students who misread the fist as a symbol of aggression or opposition rather than rigidity. There is no suggestion in the extract that Aschenbach was aggressive by nature, or in response to the pressures mounted upon him, or that he had an us and them mentality. Item 44 tests students understanding of the expression called to. Its use in this context is, in fact, quite subtle. It indicates a strong inner impulse toward a particular profession, sometimes involving a sense of struggle or self-examination. Mann emphasises that there are elements in Aschenbachs character and temperament which pulled in opposing directions, the one drawing him into the world of writing (being called to it), the other causing him to struggle against that. A full answer to the question posed in this item must therefore encompass both the impulse, and the character traits that caused Aschenbach to struggle with it. Option A is incorrect because there is no suggestion in the extract that young Aschenbach was unaware of his writing talent. Option B is incorrect because it ignores the sense of struggle. Option D is incorrect because it assumes that Aschenbach possessed no significant talent as a writer. The final item in this unit asks students to relate four comments about childhood to the picture of Aschenbachs childhood sketched in the extract. In the extract, Mann focuses on Aschenbachs childhood as the essential formative period that nurtured the seeds of his adult genius. Option B comes closest to conveying this sense of early childhood as the most important formative period. Option A comes less close, because the extract makes no claim that Aschenbach had been deprived of role models. Option C appears to be relevant, but actually bears little substantive relation to the extract. Option D is ruled out because the extract does not imply that the young Aschenbach was hard to manage. Unit 11 Bubble Map Bubble maps provide a useful way to display statistical information, often relating to geography and economics. The bubble map in this unit focuses on the production of natural gas and crude oil in various countries within the AsiaPacific region. The task for students is to understand the underlying principles of the bubble symbols, and to apply that understanding to the items. MC II commentary In this section, the main aims of each unit are briefly outlined. Two units (16 and 21) are singled out for detailed analysis. Unit 12 Quotations This unit offers four independent quotations, intended as a lead-in to the second MC testpaper. All the items were handled comfortably by students. Unit 13 Sociogram This unit uses the popular theme of reality television in exploring a sociogram, i.e. a diagram showing relationships between events. In this case, the events are the contestants, who have to provide the producer with a list of preferred partners for an upcoming task. Students need to make sense of the sociogram in terms of the information provided. Essentially, this unit tests students ability to apply logic and spatial reasoning. Unit 14 Probability This is not a unit about mathematical probability, but probability as used in the context of writing history (historiography), i.e. weighing up the evidence and drawing reasonable inferences from it. One of the items (item 62) asks students to translate information given in verbal form into a graphical form. Unit 15 Tasmanian Car Trips The stimulus material for this unit was adapted from an old motoring guide to Tasmania. It shows four different ways to get from Somerset to Hobart, with linkages between the four routes at various points. Students are asked to make use of the information provided to calculate the lengths of routes, to choose between alternative routes, and to express a particular route in terms of a map. 6 | Retrospective 2012 QCS Test Unit 16 Old School The two passages in this unit were taken from the novel Old School by Tobias Wolff. The two passages are quite different in form. The first is essentially a dialogue between two schoolboys in the wake of a poetry prize adjudicated by the famous poet Robert Frost; the second is part of a speech delivered by Robert Frost at the school when presenting the prize for this competition. Item 69 asks students what one of the schoolboys means when he says it doesnt matter what I know (line 10). Without reading carefully around that line, it might be construed in different ways. From the boys message in a bottle analogy, we infer that what he means is that his own personal knowledge of the circumstances, and of the winning poems author, are irrelevant because the adjudicator (Frost) did not have access to any such knowledge; all he had was the poem itself. The boys general point is, therefore, that other people are entitled to reach whatever conclusions they may about the poems merits (option C). Option A is incorrect because the boys statement in line 10 is not so much about his own opinion as about the fact that other people have different but equally valid opinions. Option B is incorrect because we know from line 4 that the boy does have an opinion, even if he thinks it is only one among many. Option D is incorrect because it suggests that the opinions of readers are less important than the intentions of the poet; in fact, the boy indicates that the opposite is true. Item 70 asks students to evaluate the tonality of Purcells words in lines 1520, paying particular attention to word choice and sentence construction and to what has been deliberately emphasised by italics. Option A is clearly wrong, because there is nothing doubtful about the way Purcell expresses himself. In like manner, option C is wrong because Purcells comments are hardly cautious; this is an emotional blurt, and as such contains little analysis. Flippant (option D) is incorrect because Purcell intends his comments to be taken seriously (which is why he says to his companion, Go ahead, laugh!). Of the options presented, option B comes closest to describing Purcells tone. Item 71 asks students to construe Purcells comment, When I see a rhyme in a poem, I know Im being lied to. For Purcell, rhyme applies an artificial and misleading sense of order to the disorder of normal human experience. Thus option B is the best of the four options. Option A is incorrect because it makes rhyme schemes the culprit in forcing poets to choose words that distort their intended meanings. Whereas for Purcell, rhyme is a choice that poets make; responsibility rests, therefore, with the poets. Option C is incorrect because Purcells comments are not pitched directly at the poetic or aesthetic merits of rhyme. Option D is incorrect because there is no intimation in Purcells comments that poets are driven by the expectations of their readership. The clue to answering item 72 is in lines 46. For Frost, rhyme is an element of poetic form, and in these lines Frost directly associates poetic form with honouring his deceased friend. Since for Frost spontaneity implies an absence or loosening of form, spontaneity does dishonour or disrespect. Option B is incorrect because creativity is irrelevant to Frosts comments. Option C reflects the viewpoint of Purcell rather than Frost; it is incorrect because from the tenor of Frosts comments we can reasonably infer that poetic form ensures an honest embodiment of thoughts and feelings; for him, spontaneity is thus a mark not only of disrespect but also of dishonesty. Option D is incorrect because, for Frost, to be spontaneous in poetry is not necessarily to pretend, it is to be dishonourable. With item 73, the students must recognise that, for Frost, it is important that one preserve the feelings one has for a fellow human by embodying those feelings in poetic form (option C). That is a continuous and unending process. In fact, to keep commemorating those feelings is an important aspect of honouring the fellowship. Option A attracted those students who read into the text a pop psychology idea about achieving closure that is alien to Frosts way of thinking. Option B is wrong because it is not war that is of primary concern for Frost, but rather the issue of conserving significant feeling irrespective of context. Option D is wrong for the same reason: it is not so much about anything the object of the poem did, or their circumstances, but how the poet feels about the object of the poem, i.e. it is about the affective relationship, which endures in poetic form. Item 74 asks students to compare Purcells and Frosts attitudes to form in poetry. Option D offers the best representation of their respective positions. Option A is incorrect because, for Frost, form makes experience neither easier nor harder to bear; it simply transmits the experience as faithfully as possible; also, for Purcell Queensland Studies Authority | 7 it is form that is difficult to bear because it tries to subvert the reality of human experience. Option B is wrong because, for Purcell, poets who make use of form (for example, rhyme) are dishonest for doing so; for Frost, form has wide application, beyond the militaristic. Option C is wrong because, for Frost, poetic form is not just about epic stories, it is relevant to all human experience; Purcell would, however, tend to agree with the notion that form brings confusion to the writing process, to the extent that form obscures an honest account of real experience. Unit 17 Sundarams Sieve This unit is essentially about recognising number sequences and patterns, involving both extrapolation and generalisation (in the guise of finding general algebraic expressions for certain patterns). Unit 18 Chinese Man Chinese Man recounts an interview between a travel writer and a young man he met in China. The text deals with the young mans thoughts and feelings about recent social changes in his country. As well as comprehending various aspects of the text, students are asked to assess the feelings and attitudes of the young Chinese man. Unit 19 Vietnam Eye Health This unit presents students with an opportunity to perform fairly straightforward arithmetic operations on statistical data relating to the work of the Fred Hollows Foundation in Vietnam. These operations include calculating percentages, extrapolating from the data, and problem-solving using the given data. Unit 20 Forgotten Man There are two short extracts in this unit. Both deal with what Americans call the forgotten man, but each author has a different understanding of the term. Students are asked to understand the meaning of the term for each author, to analyse their respective arguments and to assess the tonalities of the two extracts. Unit 21 Cellular Automata The final unit on the MC subtest was also the quantitative unit students found most difficult. This unit asks students to understand rules expressed both verbally and diagrammatically, and to apply those rules to specific diagrams called cellular automata. A challenge for students is to translate successfully from verbal to diagrammatic modes and the reverse. In item 96 students are given part of a cellular automaton and are asked to derive the verbal rule from which it is generated. The best way to do this item is to take each option in succession and, by choosing one or two shaded cells, determine whether or not it applies. In this instance, only option C satisfies the rule. In item 97, students progress from the rule to the cellular automaton generated from that rule. Here, however, the rule is expressed diagrammatically. For each option, one searches for examples of permutations that are not represented in the rule. Non-representation invalidates the option. The cells at either end of each automaton cannot be used to invalidate the option, because the rows continue in either direction. In option B, there is no unshaded cell which meets the requirement of having three unshaded cells above it. In option C, there are instances where an unshaded cell has two shaded and one unshaded cell above it, a permutation not permitted under the rule. In option D, the same problem arises. Item 98 is similar to item 96, except that options for the derived rule are expressed diagrammatically. Again, one peruses the permutations within each option to see which cannot be found in the given cellular automaton. In option A, only the middle permutation is found. In option B, only the left option is found. In option C, only the left and middle options are found. In the keyed response (option D), all three permutations are found. Item 99 is similar to item 97, and is solved using a similar method. Item 100 asks students to recognise a patterned relationship between the row number and the number of shaded cells in that row. From that recognition one can form a general relation. That relation may be expressed as follows: for row n, where n > 1 and n is an odd number, the number of shaded cells in row n = (n + 1). So, in row 37 there must be 38 shaded cells (option C). 8 | Retrospective 2012 QCS Test Common Curriculum Elements (CCEs) and the MC format Of the 49 CCEs, the following cannot be tested directly in MC format, though a few such as graphing, summarising and manipulating equipment may be tested at second order (i.e. indirectly): 11 Summarising/condensing written text 12 Compiling lists/statistics 13 Recording/noting data 14 Compiling results in a tabular form 15 Graphing 20 Setting out/presenting/arranging/displaying 21 Structuring/organising extended written text 22 Structuring/organising a mathematical argument 26 Explaining to others 27 Expounding a viewpoint 46 Creating/composing/devising 53 Observing systematically 55 Gesturing 57 Manipulating/operating/using equipment 60 Sketching/drawing. These CCEs can be validly tested in Short Response (SR) format. Queensland Studies Authority | 9 Short Response (SR) Commentary This years SR subtest comprised 17 items across eight units. As students worked through each unit, they interacted with challenging and engaging stimulus material. Test developers paid careful attention to framing each item in a way that made it accessible to most students. The SR testpaper comprised units with stimulus material selected from fields as diverse as the visual arts, mathematics, science, media, history, the political and social sciences and literature. This years paper was varied in its content, covering a broad range of CCEs. The different tasks included using and interpreting a nomogram (type of graph), applying various mathematical formulae, composing proofs, drawing particular jigsaw pieces, completing a table, recognising and crafting spin, investigating properties of car tyres, assessing according to given criteria, analysing prose and poetry pieces and explaining using examples. Model responses and commentaries on student performance What follows is an item-by-item discussion that includes model responses and marking schemes, tables and graphs of the distributions of grades, and commentaries that discuss how students handled the tasks noting some common observed errors and that give suggestions that might be useful. At times, references to specific student responses are included to exemplify observations. As much as possible, model responses are actual student responses. Model responses are those that demonstrate a high level of performance and would have been awarded the highest grade. For some items, especially the more open-ended items, responses were extremely varied. For these it is not possible to provide examples of the many ways in which students responded. The detailed, item-specific marking schemes indicate the scope of acceptable responses for different grades. Even for the more closed items the marking schemes demonstrate that different ways of perceiving the solution were able to gain credit. Marking schemes The marking schemes used during the marking operation and included in this section of the Retrospective are not designed to be read in isolation. They are but one element of the marking prescription. During the marking operation markers undergo rigorous training in how to apply the marking schemes to student responses of one marking unit. The training involves careful consideration and application of the material presented by immersers. Since all short-response items are double marked, this means that a students response booklet was marked by at least 10 different independent markers more, if any response/s required referee marking. For organisational purposes during the marking operation, the testpaper units were grouped into five marking units. In 2012, Marking Unit 1 contained testpaper units One and Six, Marking Unit 2 contained testpaper units Two and Five, Marking Unit 3 contained testpaper units Three and Four, Marking Unit 7 contained testpaper unit Seven and Marking Unit 8 contained testpaper unit Eight. 10 | Retrospective 2012 QCS Test SR 2012 summary Unit One My Dog Two Flights Three Jigsaw Four Spin Five Tyres Item Basket 1 29 Comparing, contrasting 43 Analysing 2 3 2 16 22 26 36 Finding material in an indexed collection Calculating with or without calculators Structuring/organising a mathematical argument Explaining to others Applying strategies to trial and test ideas and procedures 4 5 13 16 44 51 60 Recording/noting data Calculating with or without calculators Synthesising Identifying shapes in two and three dimensions Sketching/drawing 6 7 4 7 10 28 43 Interpreting the meaning of words Translating from one form to another Using vocabulary appropriate to a context Empathising Analysing 8 9 6 7 16 43 48 Interpreting the meaning of graphs Translating from one form to another Calculating with or without calculators Analysing Justifying 10 11 26 30 31 43 45 48 Explaining to others Classifying Interrelating ideas/themes/issues Analysing Evaluating Justifying 12 13 14 6 7 16 26 43 52 57 Interpreting the meaning of diagrams Translating from one form to another Calculating with or without calculators Explaining to others Analysing Searching and locating information Manipulating/operating/using equipment 15 16 17 Six Kelly Seven Pirates Eight Smartphone Common Curriculum Elements by unit 4 28 29 31 33 Interpreting the meaning of words Empathising Comparing, contrasting Interrelating ideas/themes/issues Reaching a conclusion which is consistent with a given set of assumptions 45 Judging 46 Creating/composing/devising Note: CCEs specific to an item are listed on the items marking scheme. The baskets into which CCEs are grouped are shown in Appendix 2. Queensland Studies Authority | 11 Unit One The item of this unit is based on a websites observations about naïve art and a reproduction of a painting titled My Dog. The following table shows the percentage of responses awarded the various grades for the item in this unit. Item 1 A B C 3.5 66.4 20.9 D E N O 7.2 2.1 A shaded box indicates that the grade was not available for that item. Item 1 Model response Comment on the extent to which it can be claimed that ‘My Dog’ conforms to the website description of naïve art. The painting has a cartoon-like appearance as the figures in the painting .......................................................................................... Refer to specific features of the painting. (dog and person) are blocky and lack depth so there is a non-scientific .......................................................................................... perspective. The use of solid colours such as black (dog), red and blue (background), ............................................................................................................ yellow (body) and pink (faces) match with the saturated colours and simple approach as ............................................................................................................ described by the website. The painter of My Dog is unknown so I can’t tell whether he/she ............................................................................................................ is popular, nor do I know if he/she has any art training. So I can’t be definite about it being ............................................................................................................ naïve art. There are features that strongly support it but ‘My Dog’ does not completely ............................................................................................................ comply with everything in the website description. ............................................................................................................ ............................................................................................................ Commentary Item 1 is a two-star item that tested achievement in CCEs 29 Comparing, contrasting and 43 Analysing. 100% This item required students to comment on the extent to which it can be claimed that the painting My Dog conforms to a given description of naïve art. The cue directed students to refer to specific features of the painting. A 12 | B C N O There were eight characteristics of naïve art described in the stimulus material. It is possible to find features of the painting which support it as naïve art. It is also possible to argue against it being naïve art based on a number of features. A table with some examples was provided as a guide for markers (see the marking scheme). Retrospective 2012 QCS Test An A-grade response needed to articulate clearly the extent to which the painting conforms to the given description of naïve art, to show that a breadth of given characteristics had been considered, to identify specific features of the painting that support it as being naïve art and to describe an impediment to the painting being considered naïve art. Many responses identified a number of features of the painting and clearly linked them to the characteristics of naïve art as described in the stimulus. However, only a few responses recognised that there was any impediment to this particular painting being considered naïve art. Of note was the number of responses which made references to the painting and the given description but neglected to comment on the extent to which the painting conformed to the given description of naïve art. It was noted that, occasionally, responses to verbal items only provided a rewrite of the stimulus. Restating the stimulus gains no credit, so students will not be using their time wisely if they simply rewrite the stimulus. Queensland Studies Authority | 13 14 | Retrospective 2012 QCS Test claims that the painting is (most likely) not naïve art gives reasons why the painting is not naïve art. The response is based on the given description and OR claims that the painting is naïve art identifies specific features of the painting that support it as naïve art. The response is based on the given description and The response is based on the given description and gives a reason why the painting is not or might not be naïve art. OR The response identifies a given characteristic and links it to a feature of the painting that supports it being naïve art. C 43 Analysing Response is unintelligible or does not satisfy the requirements for any other grade. N No response has been made at any time. O October 22, 2012 15:28 pm (*footer to remain until final print*) 1 of 5 T:\qcs\sri\sri2012\Paper\sri391\mschemes\ms391-01.fm Marking Unit 1 2. My Dog is simple as it shows restricted shades of colour mostly applied with a basic dabbing technique. No shadows or shading are evident. The dog, person and part of the background are essentially solid blocks of colour and so are saturated. There is no scientific perspective as the dog and person are two-dimensional, flat and without depth. My Dog does not show strong pattern as shapes arent repeated to form a pattern. As the person has no hands, fingers, feet or toes, some detail is lacking. I believe the painting is a good but not a perfect example of naïve art. 1. The painting has a cartoon-like appearance as the figures in the painting (dog and person) are blocky and lack depth so there is a non-scientific perspective. The use of solid colours such as black (dog), red and blue (background), yellow (body) and pink (faces) match with the saturated colours and simple approach as described by the website. The painter of My Dog is unknown so I cant tell whether he/she is popular, nor do I know if he/she has any art training. So I cant be definite about it being naïve art. There are features that strongly support it but My Dog does not completely comply with everything in the website description. Model Responses: outlines the extent to which the painting conforms to this description of naïve art identifies specific features of the painting that support it being naïve art recognises an impediment to the painting being naïve art. OR The response is based on the given description and clearly articulates the extent to which the painting conforms to this description of naïve art shows that the breadth of given characteristics of naïve art have been considered identifies specific features of the painting that support it being naïve art describes an impediment to the painting being naïve art. B Comparing, contrasting The response is based on the given description and A 29 ITEM 1 PERFORMANCE DOMAIN UNIT ONE Marking Scheme Queensland Studies Authority | 15 ITEM 1 nature of elements nature of elements content/elements depth of field dimensionality content/elements technique signature 3. strong use of detail 4. saturated colour 5. (refreshing) childlike vision 6. non-scientific perspective 7. (honest portrayal of) imaginary scenes 8. self-taught, amateur .... popular artist who lack or reject formal art training the bodiless face could be the man in the moon, which suggests the scene is imaginary elements are 2D with no shadow, no vanishing point the use of few colours, basic shapes key elements such as body and background shape are blocks of solid colour facial features including eyes and nose shown blocky bodies and round faces repeated dabs of brush, no variety small number of simple shapes, no shadow some examples of specific features that might be offered in support of My Dog is/could be naïve art (*footer to remain until final print*) geometry/shapes 2. strong use of pattern October 22, 2012 15:28 pm technique content/elements may relate to painting via 1. simple approach characteristic as per extract T:\qcs\sri\sri2012\Paper\sri391\mschemes\ms391-01.fm Marking Unit 1 there is no signature so I dont know who the artist is and whether he/she is popular, also I cant tell if he/she has any art training you cant tell whether dog, person and moon are the artists imagination or a real scene size of person to dog and relative proportions of head, body and appendages show some knowledge of perspective it is complex as the dabbing technique and careful application of white appears to be an adult view rather than childlike view dabs of white on dogs ears and tail and throughout parts of background break up the solid colours lacks detail as no hair, hands/fingers feet/toes in painting does not show the same element(s) repeated to form geometric pattern the use of brush dabs shows sophistication as they highlight and add detail, for example, the white dabs on dogs ears and tail 2 of 5 Last Page Count some examples of impediments/reasons that might be offered in support of My Dog is not/may not be naïve art The characteristics (observations) of naïve art identified in the extract, specific features and impediments/reasons are given in the table below. Note: UNIT ONE Marking Scheme Unit Two The items of this unit concern a youth club and the attempts to provide safe flights for their members in light aircraft. The following table shows the percentage of responses awarded the various grades for the items in this unit. A B C D E Item 2 76.4 8 14.4 0.8 Item 3 3.5 2.2 57.4 12 9.7 N O 0.2 0.2 10.6 4.6 A shaded box indicates that the grade was not available for that item. Item 2 Model response I. Twelve out of the 16 members quickly organise themselves into three groups and submit their names. Air-safety regulations require that pilots ensure flights are not overloaded. After checking it was found that only one of the three groups was ‘safe’ to fly. For the groups given below enter the weights of each member and find the total weight (wt) of the group. Circle safe or unsafe beside the group to indicate whether or not that group can be carried without the flight being overloaded. Group 1 Shian Rhys Tolya Georg total wt 46 48 37 35 166 Brenda Jedda Vesna Karl total wt 39 40 33 44 156 Mai Wayan Axel Cooper total wt 48 49 39 47 183 safe unsafe safe unsafe safe unsafe Group 2 Group 3 16 | Retrospective 2012 QCS Test II. Replace one person in one of the unsafe groups so that there will now be two safe groups. Write the names of the members of this new group in the spaces below and show why this group would now be safe. All members can be considered when deciding on the change. Shian Axel Tolya Georg 46 + 39 + 37 + 35 = 157 ........................................................................................................ ........................................................................................................ ........................................................................................................ Commentary 100% Item 2 is a three-star item that tested achievement in CCEs 36 Applying strategies to trial and test ideas and procedures, 2 Finding material in an indexed collection and 16 Calculating with or without calculators. This item required students to consider how a youth club could best transport small groups of members in light aircraft. For safety reasons there were weight restrictions on the flights. The stimulus material provided a list of club members A B C D N O and their weights. In Part I of the item students were given three groupings of club members and asked to determine the total weight of each group. They were then asked to determine whether or not each group exceeded the maximum passenger load for safe flying. It was made known that two of the three given groupings were unsafe to fly. In Part II, students were asked to replace one club member with another individual and create a new group that was safe to fly thus resulting in two safe groups. They were also asked to show that this new group was safe to fly. An A-grade response needed to correctly complete the three rows of empty cells in Part I and in Part II to specify a safe group and provide data showing why this group is considered safe. Many students managed to complete both Part I and Part II correctly but a particular failing was omitting to show, as requested, why the new group would be safe. Students should not assume that data required to show a particular aspect can or will be inferred when a judgment of the response is being made. Students should practise checking for simple careless errors such as translating weights from the table to the response area and mis-keying on a calculator as these detract from the response and will always make it impossible for the response to gain the highest grade. Queensland Studies Authority | 17 18 | Retrospective 2012 QCS Test the three rows correctly completed and for II a specified safe group. the three rows correctly completed and for II a specified safe group data showing why this group is safe. S A T G A R T G S D T G 157 159 159 46 48 37 35 39 40 33 44 48 49 39 47 166 156 s 183 u u for I an acceptable safe group. No incorrect information is used. a specified safe group data showing why this group is safe. and for II the three rows numerically correct for I The response has OR an acceptable safe group data showing why this group is safe. two rows numerically correct. for I The response has D No response has been made at any time. O 5. A row is numerically correct if it has both: the correct weights aligned with the relevant member correct total weight for that group. Marking Unit 2 1 of 7 4. An acceptable safe group is formed by replacing one (and only one) person in one of the groups from Part I that was indicated as unsafe so that there are now two safe groups. An acceptable safe group is consequentially correct if it is formed correctly based on (incorrect) information the student presented in Part I. If in Part I the error that was made makes it impossible to form a safe group in Part II by replacing one (and only one) person no credit can be given for stating that it is impossible to form a safe group. 3. A specified safe group is either the original Group 1 with Axel replacing Shian to give Axel, Rhys, Tolya, Georg (total weight of 159) or Axel replacing Rhys to give Shian, Axel, Tolya, Georg (total weight of 157) or Dean replacing Rhys to give Shian, Dean, Tolya, Georg (total weight of 159). 2. A row is correctly completed if it has all of the following: the correct weights aligned with the relevant members correct total weight for the group the correct indication of safe or unsafe for the group. Response is unintelligible or does not satisfy the requirements for any other grade. N 16 Calculating with or without calculators 1. Correct spelling is not a requirement as long as the names are identifiable. Notes: and for II two rows correctly completed and for II two rows correctly completed for I for I The response has OR the three rows correctly completed. for I The response has C The response has OR The response has B Finding material in an indexed collection for I No incorrect information is used. Marking Scheme Applying strategies to trial and test ideas and procedures The response has A 2 36 ITEM 2 PERFORMANCE DOMAIN UNIT TWO Queensland Studies Authority | 19 II. I. 48 46 40 39 49 48 Axel 39 Axel 33 Vesna 37 Tolya ITEM 2 46 + 39 + 37 + 35 = 157 Shian Wayan Mai Group 3 Jedda Brenda Group 2 Rhys Shian Group 1 Model Response: UNIT TWO 47 Tolya Cooper 44 Karl 35 Georg 183 total wt 156 total wt 166 total wt Georg safe safe safe unsafe unsafe unsafe Marking Scheme Marking Unit 2 2 of 7 Item 3 Model response Prove, using two clearly different methods that it is impossible to schedule just four flights so none is overloaded and all of the 16 members get a flight. Each method must depend on a different concept and not be simply another way of explaining the same concept. Include any calculations used in your proofs. Four flights that can carry a maximum of 160 kg would ............................................................................................. The list of names and weights is shown again here be able to shift a maximum of 4 x 160 = 640 kg. This is ............................................................................................. for convenience. under the total weight of the 16 members (712 kg) that have to Name wt fly so, therefore, it is impossible with the current arrangements Axel 39 and weights. Brenda 39 Cooper 47 ............................................................................................................ ............................................................................................................ ............................................................................................................ ............................................................................................................ Dean 41 Lyra is the heaviest person and weighs 61 kg, so on her flight there Georg 35 would be = 99 kg left for 3 others to make up. The three lightest Jedda 40 Karl 44 ............................................................................................................ ............................................................................................................ people weigh 33 + 35 + 37 = 105 kg and if they go on Lyra’s flight ............................................................................................................ Lyra 61 the combined weight will be 61 + 105 = 166 kg. As 166 kg is ............................................................................................................ Mai 48 more than 160kg, the group is too heavy. Therefore it is impossible Nimeri 50 for Lyra to be part of a safe group as any other three members will Rhys 48 Shian 46 ............................................................................................................ ............................................................................................................ make the total weight even heavier. So, it is impossible for just 4 ............................................................................................................ Tolya flights to be arranged with these members. 37 ............................................................................................................ Vesna 33 Wayan 49 Zoe 55 ............................................................................................................ ............................................................................................................ Commentary Item 3 is a four-star item that tested achievement in the CCEs 22 Structuring/ organising a mathematical argument, 16 Calculating with or without calculators and 26 Explaining to others. 100% A 20 | B C D E N O This item required students to prove, using two clearly different methods that it was impossible to schedule just four flights so none was overloaded and all 16 members could be given a flight. Each method needed to depend on a different concept and not be simply another way of explaining the same concept. The cue asked students to include any calculations used in their proofs. Retrospective 2012 QCS Test An A-grade response needed to provide two clearly different methods of proof. Each method needed to show correct calculations or data and contain an explicitly stated comparison (to complete the proof). One method of proof relied on the concept of the total weight of the group. Students could find the total weight of the group and then could compare it with the safety restrictions. There were a number of ways that this method was presented. Students found the total weight of the club members (712 kg) and then the average weight per flight (178 kg) and compared that with the maximum safe weight per flight of 160 kg. They could also find the total weight of passengers to be moved (712 kg) and compare that with the total maximum safe weight of 640 kg (4 x 160). Another way that students used the total weight in a proof was to find the average weight per passenger to be moved (44.5 kg) and then compare it with the maximum safe average weight per person of 40 kg (160/4). Finally some students found the number of planes it would take to shift all members safely (4.45) and compared this figure with the number of available scheduled flights (4). A second method of proof depended on the strategic placement of the heaviest passenger with the lightest passengers. It examined whether the heaviest passenger (Lyra at 61 kg) could be included on a safe flight. The total of her weight and the weights of the three lightest passengers (Vesna at 33 kg, Georg at 35 kg and Tolya at 37 kg) was shown to be greater than the maximum safe weight. This meant that Lyra could never be accommodated on a safe flight, hence it was impossible to schedule the flights for these 16 members. A common error was that students presented two different ways of explaining the same concept instead of two different methods of proof. The total weight method was the most usual method to be used twice. Failure to make an explicit comparison was also common. If using the total weight method, responses needed a statement such as: As the total weight is 712 kg and the total weight that can be moved safely is 640 kg, it is impossible to schedule the flights. A proof requires an explicit concluding statement. Implied comparisons such as: As the total weight of the group is 712 kg, not all passengers can be moved rely on the reason for this being inferred. Students should become adept at giving clear explanations that do not assume particular knowledge on the part of a reader. To determine if sufficient explanation has been given, students should consider how well a person who is not familiar with the problem would understand their response. The response should make sense and be complete (contain explicit references to data or information given in the question). Queensland Studies Authority | 21 22 | Retrospective 2012 QCS Test One method has correct calculations or data an implied comparison Each method has correct calculations or data an explicitly stated comparison. Lyra is the heaviest person and weighs 61 kg, so on her flight there would be 160 – 61 = 99 kg left for 3 others to make up. The three lightest people weigh 33 + 35 + 37 = 105 kg and if they go on Lyras flight the combined weight will be 61 + 105 = 166 kg. As 166 kg is more than 160kg, the group is too heavy. Therefore it is impossible for Lyra to be part of a safe group as any other three members will make the total weight even heavier. So, it is impossible for just 4 flights to be arranged with these members. Four flights that can carry a maximum of 160 kg would be able to shift a maximum of 4 x 160 = 640 kg. This is under the total weight of the 16 members (712 kg) that have to fly so, therefore, it is impossible with the current arrangements and weights. Model Response: calculations or data allowing for at most one mechanical error an implied comparison. and the other method has The response provides TWO clearly different methods of proof. The response provides TWO clearly different methods of proof. The response refers to combining the heaviest person and the three lightest people to form an unsafe group. OR The calculations or data may contain at most one mechanical error. The response contains calculations and data which would support a method of proof. D The response refers to combining heavy people with light people with at least one group shown as unsafe. OR The response refers to a particular set of four groups with at least one group shown as unsafe. E Response is unintelligible or does not satisfy the requirements for any other grade. N 26 Explaining to others No response has been made at any time. O Marking Unit 2 3 of 7 5. Mechanical errors include transcribing incorrectly or arriving at an incorrect result after using the right values in the right operations. 4. An explicit comparison will refer to the number or name (e.g. maximum safe weight, number of flights) of the restriction. An implied comparison is a conclusion which has an element of comparison to it but will not use the number or name expecting that these can be inferred from the available stimulus material. 3. Correct calculations or data show the right values used in the right operations executed correctly or refer to the correct result with annotation describing what that result is e.g. total wt = 712, average wt of member of one flight = 40 or use correct values given in the stimulus, e.g. 160, 4 for members per flight or for number of flights. 2. The methods are clearly different if they do not depend on the same concept. Concepts are total weight and strategic placement. 1. What has to be proved is that it is not possible for all 16 members to be scheduled on just four flights so that no flight is overloaded. Notes: calculations or data allowing for at most one mechanical error an implied comparison. Each method has The response provides TWO clearly different methods of proof. OR correct calculations or data an implied comparison. The method has The response provides ONE method of proof. C Calculating with or without calculators B No incorrect statement/s form part of the response. Marking Scheme Structuring/organising a mathematical argument A 16 22 ITEM 3 PERFORMANCE DOMAIN UNIT TWO Unit Three The items of this unit are based on a certain style of jigsaw puzzle and the arrangement of its various pieces. The following table shows the percentage of responses awarded the various grades for the items in this unit. A B C D Item 4 35.8 1 38.8 Item 5 28.5 32.2 13.5 9.9 E N O 20.5 3.9 6.4 4.9 4.7 A shaded box indicates that the grade was not available for that item. Item 4 Model response Determine the number of interior pieces contained in a jigsaw that, when completed, forms a rectangle 38 pieces long and 27 pieces wide. Show working here. Number of interior pieces = total number of pieces – (Number of border pieces + corner pieces) = 38 x 27 – (36 + 36 + 25 + 25 + 4) = 1026 – 126 = 900 Number of interior pieces = 900 ....................... Commentary Item 4 is a two-star item that tested achievement in CCEs 16 Calculating with or without calculators and 51 Identifying shapes in two and three dimensions. 100% This item required students to determine the number of interior pieces in a jigsaw that forms a rectangle of a given size. The cue indicated that students should show their working. A B C N O An A-grade response needed to indicate 900 as the number of interior pieces. For the most part students used one of two methods to calculate an answer. These were called the exterior method (see Model response 1) and the interior method (see Model responses 2 and 3). Queensland Studies Authority | 23 Some students appeared to have interpreted the stem as asking for the total number of pieces (i.e. the area) of the jigsaw, rather than taking account of the information in the stimulus about edge pieces and interior pieces. Introductory stimulus contains pertinent information and should be read carefully for understanding. Highlighting specific parts is a reliable method of making sure the correct data is used when responding. One common error occurred when students calculated the outside perimeter of the jigsaw and doubled-up on the corner pieces. Without adjustment, this resulted in an incorrect determination of the number of edge pieces. Drawing a diagram to help visualise the problem would be a useful strategy for this type of item. Unlined response areas make it easier to devise diagrams, sketch or do rough working that might be helpful in responding to the item. 24 | Retrospective 2012 QCS Test Queensland Studies Authority | 25 B C is based on the jigsaw being 38 pieces long and 27 pieces wide attempts to account for a number of edge pieces arrives at a number of interior pieces. 4. A mechanical error may be a transcription error or a calculation error associated with determining the number of interior pieces. 3. The number of edge pieces comprises of corner pieces (4) and border pieces (122). 2. The answer can be credited anywhere on the page as long as it is clear no further mathematical operations have been undertaken. 3. 27 36 38 25 36 25 = 900 2. Each side has an edge column and the top and bottom each have an edge row. The dimensions of the left-over interior section is now 36 by 25. 36 25 = 900 O 1 of 6 No response has been made at any time. Marking Unit 3 1. Number of interior pieces = total number of pieces (Number of border pieces + corner pieces) = 38 27 (36 + 36 + 25 + 25 + 4) = 1026 126 = 900 Model Responses: The response is based on the jigsaw being 38 pieces long and 27 pieces wide accounts for the correct number of edge pieces arrives at a consequentially correct number of interior pieces allowing for at most one observable mechanical error. OR Response is unintelligible or does not satisfy the requirements for any other grade. N Identifying shapes in two and three dimensions The response OR 51 The response shows 896 as the number of interior pieces. Calculating with or without calculators Marking Scheme The response shows 892 as the number of interior pieces. 1. A diagram may contribute to a creditable response. Notes: The response shows 900 as the number of interior pieces. A 16 ITEM 4 PERFORMANCE DOMAIN UNIT THREE Item 5 Model response jigsaw Z C Y W B₁ I₁ B₂ X I₃ I₂ I₄ number of piece type outdents indents C corner 2 0 B1 border 1 2 B2 border 2 1 B3 border 3 0 I1 interior 3 1 I2 interior 0 4 I3 interior 1 3 I4 interior 4 0 B₃ Commentary Item 5 is a three-star item that tested achievement in the CCEs 44 Synthesising, 51 Identifying shapes in two and three dimensions, 60 Sketching and drawing and 13 Recording/noting data. 100% A B C D E N O This item required students to extend part of a jigsaw by drawing eight new pieces as prescribed and to record certain characteristics of those pieces in the accompanying table. An A-grade response needed to show all eight of the prescribed pieces correctly positioned, labelled and interlocked, and their characteristics recorded in the table. Well-presented responses indicated that students had carefully read the stimulus material appearing at the beginning of the unit as well as the additional information given in the introduction to the item. This assisted them to understand the various elements of their task and to attend to them. These responses showed that the student had approached the task of orienting two-dimensional pieces so that they interlocked appropriately in a systematic and organised manner. Students should remember that a change to one part of a response will often necessitate a change to another corresponding aspect of the response. For instance, it was clear that some students had made changes to the pieces they had drawn in the grid, but did not alter the corresponding table entries which unfortunately caused their response to gain less credit than it might otherwise have gained. 26 | Retrospective 2012 QCS Test Queensland Studies Authority | 27 These six pieces are drawn within the grid and interlock. The numbers of indents and outdents are correctly recorded for each of the six pieces. The eight pieces are drawn within the grid and interlock. The numbers of indents and outdents are correctly recorded for each of the eight pieces. The numbers of indents and outdents are correctly recorded for each of the four pieces. These four pieces are drawn within the grid and interlock. The response provides four different, correctly labelled and positioned pieces. C 6. Pieces interlock when an outdent on one labelled piece connects with an indent on its labelled neighbour (or vice versa), allowing a path to be traced from the piece in question, via outdents and indents to W, X, Y or Z. The path must travel along labelled pieces only. 5. Drawn within the grid means that no piece or part thereof protrudes beyond the grid provided. 4. Correctly positioned means that the placement of a piece (relative to other pieces) is consistent with the type of piece, i.e. border pieces form a border; interior pieces do not form part of a border. 3. When a response shows seven pieces correctly labelled and the identity of the eighth unlabelled piece can be clearly inferred from the table then an A-grade can be awarded if all the other components of the A-grade descriptor have been satisfied. 2. Correctly labelled means the identification is as required by the item. D The response provides six different, correctly labelled and positioned pieces. The six pieces are drawn within the grid. The numbers of indents and outdents are correctly recorded for each of the six pieces. The eight pieces are drawn within the grid. The numbers of indents and outdents are correctly recorded for each of the eight pieces. OR The two pieces are drawn within the grid and, if all pieces were labelled, would interlock. a corner piece one different border piece correctly positioned. The response provides the eight different, correctly labelled and positioned pieces. OR The four pieces are drawn within the grid and, if all pieces were labelled, would interlock. a corner piece three different border pieces correctly positioned. The response provides OR OR The response provides The numbers of indents and outdents are correctly recorded for this one piece. This one piece is drawn within the grid and interlocks. The numbers of indents and outdents are correctly recorded for each of the two pieces. These two pieces are drawn within the grid and interlock. The response provides one different, correctly labelled and positioned piece. E Recording/noting data O 2 of 6 No response has been made at any time. Marking Unit 3 Response is unintelligible or does not satisfy the requirements for any other grade. N Identifying shapes in two and three dimensions The response provides two different, correctly labelled and positioned pieces. 13 51 Marking Scheme if the number of outdents and indents is the same, the relative positions of its outdents and indents are different. the number of outdents and indents is different, or 1. A piece is different from given and other pieces when either Notes: The response provides six different, correctly labelled and positioned pieces. B Sketching/drawing Synthesising The response provides the eight different, correctly labelled and positioned pieces. A 60 44 ITEM 5 PERFORMANCE DOMAIN UNIT THREE 28 | Retrospective 2012 QCS Test ITEM 5 I. There are several ways of completing this response. Model Response: UNIT THREE Marking Scheme II. Marking Unit 3 3 of 6 Unit Four The items of this unit are based on the technique of using political spin. The following table shows the percentage of responses awarded the various grades for the items in this unit. A B C D Item 6 11.4 8.7 23.5 34.3 Item 7 4.9 26.5 28.5 E N O 20.7 1.5 33.4 6.8 A shaded box indicates that the grade was not available for that item. Item 6 Model response I. Below are five political statements that use spin, and some possible interpretations. For each political statement, place one letter (A, B, C, D, E, F or G) in the box alongside to show how Sir Humphrey would interpret the statement. Use a letter once only. political statements We’re spending more than ever to make our Health Service the best in the world. We will restructure the base from which the statistics are derived without drawing public attention to the fact. We must build a better world for our children and our children’s children. possible interpretations E A There is no prospect of improvement in our lifetime. B Bribery is rife. G A C Never in a million years! D We’re in this mess because of greedy unions and spineless managers. E Costs are totally out of control. We will make every effort, but it may not be possible. C We have found undisclosed advance commissions to foreign government officials. B F The indiscriminate buying of votes with other people’s money will affect our future. G Time to manipulate the figures. Queensland Studies Authority | 29 II. Imagine that Sir Humphrey, on behalf of the Prime Minister, wrote the following statement to the Secretary of Transport: ‘The Prime Minister’s recollection of the event is significantly at variance with that of the Secretary of Transport.’ Write a sentence that gives an interpretation of what the Prime Minister really meant. The Secretary of Transport is lying. ........................................................................................................ ........................................................................................................ ........................................................................................................ Commentary Item 6 is a three-star item that tested achievement in CCE 4 Interpreting the meaning of words , 43 Analysing, 7 Translating from one form to another and 28 Empathising. 100% A B C D N O This item had two parts. In Part I students were required to match political statements to possible interpretations of them by entering correct letters in the boxes provided. In Part II, students were asked to consider a statement and provide an interpretation of what was really meant. In effect students were asked to reverse the spin used in the statement. An A-grade response needed to correctly match all five statements to their interpretations in Part I and in Part II provide a response that did not use spin but provided an accepted interpretation (see marking scheme) of what the Prime Minister really meant. Some students misunderstood the demands of the stem and in Part II merely repeated the sense of the quotation in more colloquial language. The stem of an item should not be read in isolation but rather in the context of the stimulus material provided. This would avoid the problem where students approached the question as requiring a literal translation into simpler language, rather than reading it in context which required a de-spinning of the statement to reveal the truth behind it. 30 | Retrospective 2012 QCS Test Queensland Studies Authority | 31 the Prime Minister is covering up the Prime Ministers view is the one that must prevail (the Prime Minister doesnt want the Secretary of Transports version promulgated). 4. A response written in sentence form may comprise one or more sentences. 3. Responses that give only an example of how the Secretary of Transport is lying or wrong or mistaken are deemed to be implying an acceptable interpretation. 2. An accepted interpretation is provided where the interpretation is stated directly. the Secretary of Transport is wrong, lying or mistaken 1. Accepted interpretations of what the Prime Minister meant are: Notes: for I provides an accepted interpretation of what the Prime Minister meant does not use spin is in sentence form. correctly links all FIVE political statements to their interpretations. The response B OR implies an accepted interpretation of what the Prime Minister meant does not use spin. provides an accepted interpretation of what the Prime Minister meant does not use spin. C and for II and for II A correctly links THREE political statements to their interpretations for I The response correctly links FOUR political statements to their interpretations for I The response C G E B Translating from one form to another Interpreting the meaning of words Marking Scheme and for II correctly links all FIVE political statements to their interpretations for I The response A 7 4 ITEM 6 PERFORMANCE DOMAIN UNIT FOUR provides an accepted interpretation of what the Prime Minister meant does not use spin is in sentence form. for II The response OR correctly links THREE political statements to their interpretations. for I The response OR implies an accepted interpretation of what the Prime Minister meant. and for II correctly links TWO political statements to their interpretations for I The response D 28 Empathising 43 Analysing O 4 of 6 No response has been made at any time. Marking Unit 3 Response is unintelligible or does not satisfy the requirements for any other grade. N 32 | Retrospective 2012 QCS Test Model Response: A There is no prospect of improvement in our lifetime. E G A C B We’re spending more than ever to make our Health Service the best in the world. We will restructure the base from which the statistics are derived without drawing public attention to the fact. We must build a better world for our children and our children’s children. We will make every effort, but it may not be possible. We have found undisclosed advance commissions to foreign government officials. G Time to manipulate the figures. F The indiscriminate buying of votes with other people’s money will affect our future. E Costs are totally out of control. D We’re in this mess because of greedy unions and spineless managers. C Never in a million years! B Bribery is rife. possible interpretations Marking Scheme political statements ITEM 6 II. The Secretary of Transport is lying. I. UNIT FOUR Marking Unit 3 5 of 6 Item 7 Model response Consider a situation where the Ministry of Defence has not reduced its spending despite directions to do so. Craft a brief statement Sir Humphrey might present to the media to put a positive spin on this situation. In these dangerous times, with extremist activities threatening our borders, it is ............................................................................................................ imperative that the safety of our people is guaranteed. It is for this reason that our ............................................................................................................ Defence Minister must spend whatever money is necessary to protect our great nation ............................................................................................................ so that the generations to come may live in peace. ............................................................................................................ ............................................................................................................ Commentary Item 7 is a two-star item that tested achievement in CCE 10 Using vocabulary appropriate to a context. 100% This item required students to craft a statement that Sir Humphrey might present to the media to put a positive spin on the budget situation of the Ministry of Defence. A B C N O An A-grade response needed to do two things: to champion (that is, enthusiastically endorse) the stance the Ministry took on its budget and to present a laudable reason for why the Ministry had not reduced spending or why it needed to maintain its current rate of spending. It seemed that some students could not adjust to the change in point of view, i.e. could not adopt Sir Humphreys view and then craft a media response which would require the use of spin. When asked to craft a brief statement, students should carefully construct a response using their own words. Simply copying quotations and fragments from the stimulus material will not gain credit. Queensland Studies Authority | 33 34 | Retrospective 2012 QCS Test paints the Ministry of Defences stance in a positive light presents a reason for why the Ministry of Defence has not reduced spending/needs to maintain spending. why the Ministry of Defence has not reduced spending/needs to maintain spending why it is important for the Ministry of Defence to increase spending why the Ministry of Defence is stalled in attempts to reduce spending. The response provides a statement that presents a reason for ONE of the following: C Response is unintelligible or does not satisfy the requirements for any other grade. N No response has been made at any time. O Last Page Count Marking Unit 3 6 of 6 In these dangerous times, with extremist activities threatening our borders, it is imperative that the safety of our people is guaranteed. It is for this reason that our Defence Minister must spend whatever money is necessary to protect our great nation so that the generations to come may live in peace. Model Response: 1. A response that simply repeats stimulus material is to be awarded an N-grade. Notes: The response champions the Ministry of Defences stance offers a laudable justification for why the Ministry of Defence has not reduced spending/needs to maintain spending. B Using vocabulary appropriate to a context The response A 10 ITEM 7 PERFORMANCE DOMAIN UNIT FOUR Marking Scheme Unit Five The items of this unit concern tyre properties that can be gleaned from the markings on the sidewall of tyres and the effect different tyres can have on the performance of a car. The following table shows the percentage of responses awarded the various grades for the items in this unit. A B C Item 8 28.9 27.3 20.4 Item 9 9.6 7.5 2.3 D E 30.6 N O 19 4.4 32.7 17.3 A shaded box indicates that the grade was not available for that item. Item 8 Model response In the correct positions on Figure 2, write the dimensions specific to the tyre shown above, that is, a P 165/75R13 81 S tyre. Give the dimensions in millimetres correct to two decimal places. Show any working here. section width = 165 165 ......... section height Þ 123.75 ......... 75 = h ¸ 165 x 100 123.75 = h wheel rim diameter = 13² 330.2 ......... Þ 13 x 25.4 = 330.2 mm rolling radius = 330.2 + 123.75 2 288.85 ......... = 288.85 Figure 2 Queensland Studies Authority | 35 Commentary Item 8 is a two-star item that tested achievement in CCEs 6 Interpreting the meaning of diagrams , 7 Translating from one form to another and 16 Calculating with or without calculators. 100% A B C N O This item required the student to write the dimensions specific to the tyre shown (i.e. a P 165/75R13 81 S tyre) in the correct positions on Figure 2. The dimensions were to be given in millimetres correct to two decimal places. An A-grade response required students to transfer the section width; calculate the section height using a given formula; convert the wheel rim diameter from inches to millimetres and calculate the rolling radius. Students found it challenging to rearrange the formula, profile = h ÷ w × 100, to determine the section height, h. Because the section height was required in the calculation of the rolling radius students could still gain some credit if they used the incorrect value in a correct fashion to find the rolling radius (consequentially correct value for rolling radius). Students should review the process of rearranging a simple formula to solve for an unknown value. 36 | Retrospective 2012 QCS Test Queensland Studies Authority | 37 165.00 for section width 123.75 (or consequentially correct value) for section height 330.20 for wheel rim diameter 288.85 (or consequentially correct value) for rolling radius. Dimensions may be shown using allowable equivalents. Dimensions may be shown using allowable equivalents. Response is unintelligible or does not satisfy the requirements for any other grade. N No response has been made at any time. O 6. Responses in which the dimensions are given in centimetres (with the units shown) may gain credit at the C-grade. 5. For the B- and C-grades, allowable equivalents are values that have been given correctly to one decimal place or to a whole number, e.g. 123.8 or 124 for section height 330 for wheel rim diameter 288.9 or 289 for rolling radius (or a value in keeping with whichever correct roundings were used for section height and wheel rim diameter 289.1, 288.75, 288.8) . Marking Unit 2 4. For the B- and C-grades, consequentially correct values for section height and the rolling radius must be checked as these can be affected by an incorrect value in one or more of the other values. 4 of 7 3. For the B- and C-grades, if dimensions are shown on the diagram these are the values which are to be considered for crediting even if they are not consistent with what is shown in the working section. If the dimensions are clearly identified in the working but are not on the diagram these are the values which can be considered for credit. 2. For the A-grade, provides on Figure 2 requires the values to be on the diagram or values in the working to be clearly connected by arrows or other indicators to their correct positions on Figure 2. 1. For all grades: 165.00 may be written as 165 or 165.0 and 330.20 may be written as 330.2 there is no requirement to show units if it is clear by the numbers it is millimetres. Notes: The response provides two of 165.00 for section width 123.75 (or consequentially correct value) for section height 330.20 for wheel rim diameter 288.85 (or consequentially correct value) for rolling radius. 165.00 for section width 123.75 for section height 330.20 for wheel rim diameter 288.85 for rolling radius. The response provides three of C B Interpreting the meaning of diagrams Translating from one form to another Calculating with or without calculators Marking Scheme The response provides, on Figure 2 A 6 7 16 ITEM 8 PERFORMANCE DOMAIN UNIT FIVE 38 | Retrospective 2012 QCS Test ......... 165 Model Response: UNIT FIVE ......... 288.85 ......... 330.2 123.75 ......... ITEM 8 Marking Scheme = 288.85 Marking Unit 2 rolling radius = 330.2 + 123.75 2 Þ 13 x 25.4 = 330.2 mm wheel rim diameter = 13² 123.75 = h 75 = h ¸ 165 x 100 section height Þ section width = 165 Show any working here. 5 of 7 Item 9 Model response Determine the actual speed of the car when the speedometer is showing 60 kilometres per hour. Circumference of a circle = 2pr Reminder: Standard tyres: C = 2 x p x 304.25 = 1911.66 ....................................................................................... Include clear explanations with your calculations. = 1.912 m ....................................................................................... In one hour standard tyres travel 60 km = 60000 m ............................................................................................................ Number of revolutions = 60000 = 31381 1.912 ............................................................................................................ ............................................................................................................ Replacement tyres: C = 2 x p x 291.55 = 1831.86 ............................................................................................................ = 1.832 m ............................................................................................................ ............................................................................................................ In one hour replacement tyres will travel 1.832 x 31381 = 57489.99 m ............................................................................................................ = 57.5 km ............................................................................................................ Therefore, the actual speed will be approximately 57.5 km/hr. ............................................................................................................ ............................................................................................................ ............................................................................................................ Commentary Item 9 is a four-star item that tested achievement in CCEs 43 Analysing, 48 Justifying and 16 Calculating with or without calculators. 100% A B C D N O This item required students to consider the effects of a change in tyre size on the speed at which a car drives. Standard-sized tyres were replaced by tyres with a smaller rolling radius and students were asked to determine the actual speed of the car over the ground when the speedometer was showing 60 km/hr. There was a reminder to students of the formula for the circumference of a circle and a cue that instructed them to include clear explanations with their calculations. An A-grade response needed to provide an explanation of a valid process for establishing the actual speed, correctly executed supporting calculations and an answer of 57.5 km/hr or its equivalent (see the marking scheme). Valid processes that could be applied to the situation included: the concept that in one hour, the number of tyre revolutions for a particular car is constant as measured by the speedometer the concept that the time for one revolution of a tyre was a constant value regardless of the tyre fitted Queensland Studies Authority | 39 the concept that there was a direct-proportion relationship between tyre size and the actual speed over the ground of the car. Some responses used valid processes for solutions but contained mechanical errors or insufficient explanation and so could not be awarded the highest grade. Final work should be checked for simple errors and explanations must outline clearly and fully (without relying on inference), what the accompanying calculation is intended to determine or why the calculation is required. Using and showing correct units is also very important in these types of problems. A useful strategy is to write the words, then show and execute the calculations noting the result and the unit at each step in a problem until the solution is reached. 40 | Retrospective 2012 QCS Test Queensland Studies Authority | 41 a valid process for establishing the actual speed some supporting calculations, correctly executed 57.5 km/hr or its equivalent shown with km/hr. The response provides C Justifying The response provides 57.5 or its equivalent. OR a valid process for establishing the actual speed some supporting calculations allowing for at most one mechanical error a consequentially correct numerical value for speed. The response provides 48 7. A valid process cannot contain conceptual errors such as using indirect proportion or not attending to unit conversions when it is necessary. 6. Mechanical errors include transcribing incorrectly, unit conversions executed incorrectly (if same mistake is made consistently count this as one error). 5. The equivalents of 57.5 include: values in the range 56.8 57.6 a statement (supported by correct working) that says about 58 km/hr, or similar. 4. The correctly executed calculations allow for correct rounding to have been done but does not allow for any mechanical or conceptual errors to have occurred. 3. The supporting calculations are meaningful for the valid process being used. 2. Valid processes are based on recognition that the: a) number of revolutions in one hour is constant so the distance travelled by a smaller tyre will be less b) time for one revolution is constant, so speed = distance/time (d/t) can be used to find the actual speed of the smaller tyre c) rolling radius and the speed are directly proportional so the actual speed can be calculated by multiplying 60 km/hr by a suitable ratio or percentage or by finding percentage decrease in speed. 1. An explanation presents some relevant reasoning for the progression of steps shown. Notes: No incorrect information or statement is used in the creditable part of the response. an explanation of a valid process for establishing the actual speed some supporting calculations allowing for at most one mechanical error a consequentially correct speed shown with km/hr. OR The response provides an explanation of a valid process for establishing the actual speed supporting calculations, correctly executed 57.5 km/hr or its equivalent shown with km/hr. B Analysing The response provides A 43 ITEM 9 PERFORMANCE DOMAIN UNIT FIVE Marking Scheme Response is unintelligible or does not satisfy the requirements for any other grade. N No response has been made at any time. O Marking Unit 2 Therefore, the actual speed will be approximately 57.5 km/hr. 6 of 7 = 57.5 km In one hour replacement tyres will travel 1.83231381 = 57489.99 m = 1.832 m Replacement tyres: C = 2 S 291.55 = 1831.86 Number of revolutions = 60000 = 31381 1.912 In one hour standard tyres travel 60 km = 60000 m = 1.912 m Standard tyres: C = 2 S 304.25 = 1911.66 Model Response: 1 The response links the change of tyres to a decrease in speed. OR The response indicates that a proportion or percentage of the original speed could be used to obtain the actual speed. OR a correct circumference at least one other correct and relevant calculation. The response provides D 16 Calculating with or without calculators 42 | Retrospective 2012 QCS Test Actual speed = 57.5 km/hr. = 57.49 km/hr As the time for one revolution will remain constant with replacement tyres, new speed = d t = 0.001832 -5 3.186610 = 3.1866 10-5 hr = 0.001912 60 Tyre with radius 291.55 shows 291.55 60 = 57.5 km/hr 304.25 Tyre with radius 304.25 shows 60 km/hr (using radii) Actual speed about = 57.5 km/hr. Tyre circumference of 1.832 shows 1.832 60 = 57.49 km/hr 1.912 Tyre circumference of 1.912 shows 60 km/hr Decrease in size of tyres will result in a decrease in speed of car. = 1.832 m = 0.001832 km Time for one revolution = ds = 1831.86 = 1831.86 mm Replacement tyres: C = 2 S 291.55 = 1.912 m = 0.001912 km Replacement tyres: C = 2 S 291.55 = 1911.66 Standard tyres: C = 2 S 304.25 Standard tyres: C = 2 S 304.25 = 1911.66 mm Model Response: 3 ITEM 9 Model Response: 2 UNIT FIVE 95.83% of 60 = 57.5 km/hr 291.55 100 = 95.83% 304.25 (using radii) 95.82% of 60 = 57.5 km/hr 1.832 100 = 95.82% 1.912 A percentage of size of tyres gives corresponding % in speed of car. Replacement tyres: C = 1.832 m Standard tyres: C = 1.912 m Model Response: 4 Marking Scheme Marking Unit 2 = 57.5 km/hr Actual speed = 95.83% 60 = 4.17% 7 of 7 % decrease = 304.25 291.55 100 304.25 (using radii) = 57.5 km/hr Actual speed = (100 4.17)% 60 = 4.17% % decrease = 1911.66 1831.86 100 1911.66 A percentage decrease in size of tyres will result in same % decrease in speed. Replacement tyres: C = 1831.86 mm Standard tyres: C = 1911.66 mm Model Response: 5 Last Page Count Unit Six The items of this unit are based on the poem Retrial written on the opening in 1956 of Douglas Stewarts play, Ned Kelly. The following table shows the percentage of responses awarded the various grades for the items in this unit. A B C D Item 10 17.6 22.2 26.3 18.3 Item 11 1.9 3.8 52.5 20 E 10.3 N O 11.8 4 5.4 6.1 Item 10 Model response From those given above, choose two different techniques that are used in the poem. For each of your chosen techniques, give one clear example from the poem and explain how the example illustrates the technique. You may use point form. Pun — ‘left him in suspense’ — This could simply mean that he was left wondering ................................................................................................ what the outcome of the trial would be, but in light of the fact that Kelly was ................................................................................................ hanged, it has a double meaning; a clear reference to the outcome of the trial — he ............................................................................................................ was ‘suspended’ when he was hanged for his crime. ............................................................................................................ ............................................................................................................ ............................................................................................................ Hyperbole — ‘He could not safely go to work Except in armour-plate’ — The poet ............................................................................................................ does not really think Kelly needed protection because he was a victim. The ............................................................................................................ association between ‘safely going to work’ and ‘armour-plate’ is about Kelly as the ............................................................................................................ aggressor in his battles with police. The poet has deliberately misrepresented and ............................................................................................................ exaggerated the situation in an attempt to be funny. ............................................................................................................ ............................................................................................................ Queensland Studies Authority | 43 Commentary Item 10 is a three-star item that tested achievement in CCEs 30 Classifying, 43 Analysing and 26 Explaining to others. 100% A B C D N O This item required students to choose two different techniques from the four given (along with their definitions) that were used in the poem Retrial to achieve certain poetic effects. They were asked to give one clear example from the poem for each of the chosen techniques and explain how the example illustrated the technique. The cue stated that the students could use point form. An A-grade response needed to nominate two different techniques and for each of the two techniques cite an example from the poem. The response then had to explain how the cited example was illustrative of the technique nominated. Almost all students attempted this item. However, many did not provide clear and complete explanations of how the examples they cited illustrated their chosen techniques but rather relied on what they assumed a reader might already know. Explanations should be conclusive and convincing and not rely on any inferences. 44 | Retrospective 2012 QCS Test Queensland Studies Authority | 45 For one technique, an example from the poem is cited a clear explanation of how the example is illustrative of the technique is given. For each technique, an example from the poem is cited a clear explanation of how the example is illustrative of the technique is given. an appropriate example from the poem is provided. For this technique, an appropriate example from the poem is provided. For each technique, an appropriate example from the poem is provided. The response provides an explanation of an example that illustrates ONE of the techniques from the four given OR The response nominates ONE of the techniques from the four given. The response nominates TWO different techniques from the four given. OR an example from the poem is cited a clear explanation of how the example is illustrative of the technique is given. For this technique, The response nominates ONE of the techniques from the four given. D 43 Analysing Response is unintelligible or does not satisfy the requirements for any other grade. N No response has been made at any time. O October 26, 2012 11:32 am (*footer to remain until final print*) 3 of 5 T:\qcs\sri\sri2012\Paper\sri665\mschemes\ms665-10.fm Marking Unit 1 Hyperbole He could not safely go to work Except in armour-plate The poet does not really think Kelly needed protection because he was a victim. The association between safely going to work and armour-plate is about Kelly as the aggressor in his battles with police. The poet has deliberately misrepresented and exaggerated the situation in an attempt to be funny. Pun left him in suspense This could simply mean that he was left wondering what the outcome of the trial would be, but in light of the fact that Kelly was hanged, it has a double meaning; a clear reference to the outcome of the trial he was suspended when he was hanged for his crime. Model Response: The response nominates TWO different techniques from the four given. The response nominates TWO different techniques from the four given. For the second technique, B C Marking Scheme Explaining to others Classifying A 26 30 ITEM 10 PERFORMANCE DOMAIN UNIT SIX 46 | Retrospective 2012 QCS Test ITEM 10 Last Page Count lawerly pretence didnt want him to compete (*footer to remain until final print*) As an armourments producer he might have found his feet They made a lot of charges As a stock and station dealer he never had a chance They got him down to Melbourne As a banker he was harried by the captains of finance work Marking Unit 1 4 of 5 T:\qcs\sri\sri2012\Paper\sri665\mschemes\ms665-10.fm hyperbole jury of his peers understatement He could not safely go to work Except in armour-plate referring to Kelly as an armaments producer harsh Victorian state referring to Kelly as a stock and station dealer referring to Kelly as a banker pun left him in suspense irony referring to Kelly as too tender example 4. To be deemed appropriate, the example must either be from the appropriate example table (below) or be accompanied by an explanation that demonstrates its appropriateness. 3. A response that uses the same example to illustrate two different techniques will gain credit at the A-grade only if an explanation of how the example is illustrative of each technique is given and each explanation is clear. 2. An example must come from the poem, rather than the introduction. 1. The technique/s nominated must be from the 4 given techniques. October 26, 2012 11:32 am Notes: UNIT SIX Marking Scheme Item 11 Model response In Retrial, the poet alludes to these competing interpretations. Suggest the interpretation with which the poet most likely agrees. Justify your conclusion with evidence from the poem. In the poem ‘Retrial’, the poet is treating the view of Ned Kelly as a ........................................................................................... champion of the people sarcastically. If taken at face value, you would think ........................................................................................... the poet believes Kelly to have been badly treated. For example, the poet ............................................................................................................ says Kelly was ‘too tender for the harsh Victorian state’. But Kelly was a tough ............................................................................................................ bushranger and a criminal and the Victorian state was soft because they couldn’t catch ............................................................................................................ Kelly so this is ironic. The second and third stanzas of the poem suggest Kelly was ............................................................................................................ stopped by the establishment from legitimate jobs such as banker, stock-and-station ............................................................................................................ dealer and armaments producer. But this is not meant to be taken seriously as Kelly’s ............................................................................................................ ‘jobs’ were bank robbing and cattle stealing and he wore armour to protect himself in a gun ............................................................................................................ battle with police. Ultimately, the poet believes Kelly to be a thug and a common criminal. ............................................................................................................ ............................................................................................................ Commentary Item 11 is a four-star item that tested achievement in CCEs 43 Analysing, 31 Interrelating ideas/themes/issues 48 Justifying, and 45 Evaluating. 100% A B C D E N O This item required students to read the poem Retrial and consider two possible interpretations of Ned Kellys bushranging career. Either he was fighting for freedom against an oppressive establishment or he was a thug and common criminal. The item required students to suggest the interpretation with which the poet most likely agrees. It is clear that the stanzas of the poem are laced with irony, hyperbole, pun and understatement. An analysis of the stanzas would lead to a comprehensive reading of the poem. Students needed to recognise that there was a deeper underlying meaning in the poem. Only a superficial reading of the poem would suggest that the poet was sympathetic towards Kelly. An A-grade response needed to suggest the poets view was that Ned Kelly was a thug and a common criminal (a non-literal reading would support this). Responses were required to discuss how this meaning was revealed and use evidence from the poem to support this interpretation. The justification needed to be clearly expressed and well argued. Responses that failed to recognise that the poem had a deeper meaning indicated that little or no analysis of the poem had occurred. Students should be mindful to attend to the stem as some responses were obviously a personal view of Ned Kelly and not based on the poem. Others offered an interpretation which differed from the two offered in the stem. Queensland Studies Authority | 47 48 | Retrospective 2012 QCS Test supports the poets view of Ned Kelly being a thug and a common criminal recognises an underlying meaning is supported with evidence from the poem. October 22, 2012 15:33 pm proposes that the poets view was that Ned Kelly was fighting for freedom against an oppressive establishment uses an appropriate example from the poem to support this proposition. presents a discussion about the poets view of Ned Kelly that considers the two interpretations presented weighs up evidence from the poem in support of the two interpretations is clearly expressed. The response OR The response proposes that the poets view was that Ned Kelly was fighting for freedom against an oppressive establishment is supported with evidence from the poem is clearly expressed. OR OR The response supports the poets view of Ned Kelly being a thug and a common criminal refers to an appropriate element of the poem to support this interpretation. The response D supports the poets view of Ned Kelly being a thug and a common criminal provides appropriate examples from the poem to support this interpretation. The response C (*footer to remain until final print*) In the poem Retrial, the poet is treating the view of Ned Kelly as a champion of the people sarcastically. If taken at face value, you would think the poet believes Kelly to have been badly treated. For example, the poet says Kelly was too tender for the harsh Victorian state. But Kelly was a tough bushranger and a criminal and the Victorian state was soft because they couldnt catch Kelly so this is ironic. The second and third stanzas of the poem suggest Kelly was stopped by the establishment from legitimate jobs such as banker, stock-andstation dealer and armaments producer. But this is not meant to be taken seriously as Kellys jobs were bank robbing and cattle stealing and he wore armour to protect himself in a gun battle with police. Ultimately, the poet believes Kelly to be a thug and a common criminal. Model Response: The response supports the poets view of Ned Kelly being a thug and a common criminal discusses how meaning is revealed is well-supported with evidence from the poem is clearly expressed and well-argued. B Justifying Analysing The response A 48 43 ITEM 11 PERFORMANCE DOMAIN UNIT SIX Marking Scheme O 5 of 5 No response has been made at any time. Marking Unit 1 Response is unintelligible or does not satisfy the requirements for any other grade. N T:\qcs\sri\sri2012\Paper\sri665\mschemes\ms665-11.fm presents an alternative opinion of Ned Kelly draws on aspects of the poem to support this opinion. The response E 45 Evaluating 31 Interrelating ideas/themes/issues Last Page Count Unit Seven The items of this unit are about pirate crews and how they divided up their loot, the value of the Australian dollar, and the price of gold over time. The following table shows the percentage of responses awarded the various grades for the items in this unit. A B C D Item 12 15.2 6.2 16.4 Item 13 23.6 28.8 Item 14 3.5 15.6 E N O 21.2 34.4 6.7 13.9 8.5 16.7 8.6 12.6 11.7 24.4 18.9 13.3 A shaded box indicates that the grade was not available for that item. Item 12 Model response Assume there were 16 ‘other officers’ on board. How many gold moidores were given to each ordinary pirate on the Rover? Number of ordinary pirates = 368 – (1 +1 +1 +1 + 16) = 348 .......................................................................................... Show all steps. Round your calculation down to the nearest whole coin. Number of shares = 2 + 2 +1.5 +1.5 +16 x 1.25 + 348 = 375 shares .......................................................................................... One share of prize = 40 000 ÷ 375 = 106.66 .......................................................................................... Rounds down to 106 gold moidores given to each ordinary pirate. ............................................................................................................ Commentary Item 12 is a three-star item that tested achievement in CCEs 16 Calculating with or without calculators and 52 Searching and locating information. 100% A B C D N O This item required students to find the number of gold moidores given to each ordinary pirate as their share of a 40 000 moidore prize that the pirates seized from a ship. This was based on the information given in the introduction defining how prizes were shared. An A-grade response needed to articulate a clear and appropriate process to calculate the total number of shares allocated to all crew members (375) and working to give the correct number of moidores (after rounding down) given to each ordinary pirate (106). The key to this problem was to convert people (captains, quarter-masters, etc.) to share-lots so that the value of one share of the prize (an ordinary pirates share) could be calculated. At times an appropriate method was devised but simple errors were made, such as not following the second cue (round down to the nearest whole coin) or writing one and a quarter as one point four. Another problem that was evident was that some responses lacked clarity when outlining steps and this caused vital information to be omitted which then led to an incorrect answer. If trial and error is used as a method that could lead to a solution, particular attention must be paid to providing enough detail for the process to be followed and justification for the result. Queensland Studies Authority | 49 50 | Retrospective 2012 QCS Test The response shows a process that is clear and appropriate working with at most one observable mechanical error a consequentially correct number of gold moidores for each ordinary pirate. The response shows a process that is clear and appropriate working which leads to 375 shares working which leads to 106 as the number of gold moidores given to each ordinary pirate. 2. A consequentially correct number of gold moidores for each ordinary pirate does not have to be rounded. 1. Mechanical errors include: not rounding 106.66 rounding 106.66 to 107 a transcription error an arithmetic error. Notes: No incorrect working is used in the steps which lead to the answer. The response shows 106 as the number of gold moidores given to each ordinary pirate. OR B No incorrect working is shown in the steps which lead to the number of gold moidores given to each ordinary pirate. Marking Scheme D The response has working that shows 40000 divided correctly by a calculated number of shares as the number of gold moidores given to each ordinary pirate. OR The response shows 27 (or working which indicates that there are 27) shares for the officers. OR O 1 of 4 No response has been made at any time. Marking Unit 7 Response is unintelligible or does not satisfy the requirements for any other grade. N Searching and locating information The response shows 348 (or working that would lead to 348) ordinary pirates. 52 Number of ordinary pirates = 368 (1+1+1+1+16) = 348 Number of shares = 2+2+1.5+1.5+16x1.25+348 = 375 shares One share of prize = 40000 ÷ 375 = 106.66 Rounds down to 106 gold moidores given to each ordinary pirate. Model Response: a process that is appropriate working to find a number of shares working to find the number of gold moidores given to each ordinary pirate. The response shows OR The response shows 375 (or working that would lead to 375) shares. OR 348 (or working that would lead to 348) ordinary pirates 27 (or working which indicates that there are 27) shares for the officers. The response shows C Calculating with or without calculators A 16 ITEM 12 PERFORMANCE DOMAIN UNIT SEVEN Item 13 Model response A typical British merchant sailor of this era was paid 2 pounds and 3 shillings per month. A pound was worth 20 shillings and a Portuguese gold moidore was worth 27 shillings. When a pirate crew shared out a particular prize, each pirate received 151 moidores. How long would it have taken a typical British merchant sailor to have earned 151 moidores? Value of share = 151 x 27 = 4077 shillings Show all steps. ....................................................................................... Give your answer in years and months. ....................................................................................... Pay per month = 2 pounds 3 shillings = 43 shillings Time taken to earn equivalent = 4077 ÷ 43 » 95 months = 7 years 11 months ............................................................................................................ ............................................................................................................ ............................................................................................................ Commentary Item 13 is a three-star item that tested achievement in CCE 16 Calculating with or without calculators and 7 Translating from one form to another. 100% A B C D N O This item required students to determine how long it would have taken a typical British merchant sailor to earn 151 moidores. The stem provided the necessary conversion information to calculate this. The first cue instructed students to show all steps and the second required that their answer be given in years and months. An A-grade response needed to detail clearly the conversions used to determine that it would take 95 months to earn 151 moidores. This time was then required to be converted to 7 years and 11 months. Many students chose a problem-solving strategy based on trial and error to arrive at an answer. As well as taking a disproportionate amount of time, this method is often cumbersome when attempting to convey that a clear, logical process has been used. Students should be cautioned that if they use this strategy, they need to give details of the underlying processes used and not simply leap to an answer (which may be correct) without showing the necessary corroborating and supporting steps. Some responses misused simple conversions involving time, incorrectly translating 7.9 years to 7 years and 9 months. Items involving time require students to be familiar with non-decimal conversions such as converting 14.7 years to years and months or 5.8 minutes to minutes and seconds, etc. Queensland Studies Authority | 51 52 | Retrospective 2012 QCS Test The response shows a process that is clear and appropriate working that determines a time taken allowing for at most one observable mistake. The response shows a process that is clear and appropriate working to determine the time taken the correct time given in years and months. No incorrect working is used in the steps which lead to the answer. No incorrect working is used in the steps which lead to the answer. 3. The conversions that could be used to determine the time taken include, but are not limited to: pounds to shillings, e.g. merchant sailors earn 2 pounds 3 shillings = (2 x 20) + 3 = 43 shillings per month moidores to shillings, e.g. 151 x 27 = 4077 shillings shillings to moidores, e.g. merchant sailors earn 43 ÷ 27 = 1.592 moidores per month shillings to pounds, e.g. merchant sailors earn 2 + (3 ÷ 20) = 2.15 pounds per month months to years, e.g. merchant sailors earn 43 x 12 = 516 shillings per year, 1.592 x 12 = 19.1 moidores per year months into years and months, e.g. 37 months = 3 years 1 month. 2. A mistake referred to in the descriptors can be: a conversion error a transcription error a calculation error a rounding error inappropriate rounding or truncating, i.e. giving an answer different from the correct or consequentially correct answer failing to follow the second cue, i.e. not converting months or years into years and months. 1. The months in the time taken can be correctly rounded whole months or correctly rounded or truncated months with a decimal component, e.g. the correct time in years and months could be 7 years 11 months or 7 years 10.8 months the correct time in months could be 95 months or 94.8 months. Notes: The response shows the correct time given in months or years. OR a process that is appropriate working that determines a time taken allowing for at most two observable mistakes. The response shows C The response shows the correct time given in years and months. OR B No incorrect working is used in the steps which lead to the answer. Marking Scheme Calculating with or without calculators A 16 ITEM 13 PERFORMANCE DOMAIN UNIT SEVEN D No response has been made at any time. O Marking Unit 7 2. Sailors earn 43 shillings per month. Sailors pay in moidores 43 ÷ 27 = 1.593 moidores per month Time taken to earn equivalent = 151 ÷ 1.593 = 94.79 months = 94.79 ÷ 12 = 7.9 years = 7 years 10.8 months 2 of 4 1. Value of share = 151 x 27 = 4077 shillings Pay per month = 2 pounds 3 shillings = 43 shillings Time taken to earn equivalent = 4077 ÷ 43 95 months = 7 years 11 months Model Responses: Response is unintelligible or does not satisfy the requirements for any other grade. N Translating from one form to another The response shows two of the conversions (done correctly) that could be used to determine the time taken. 7 Item 14 Model response I. On the chart on the opposite page, use pencil to draw lines that capture the fluctuations over the two days. Mark in any relevant values. Price of 1 troy ounce of gold in $US Intrinsic value of 1 doubloon in $A 370 360 350 340 330 320 310 1100 1000 Value of $A1 in US cents 65 70 300 275 920 910 72 290 280 74 270 900 260 75 250 240 230 220 800 80 210 200 190 180 700 85 170 160 150 600 140 90 130 120 500 110 95 100 400 100 Queensland Studies Authority | 53 II. Discuss how the price of gold and the value of the Australian dollar fluctuated and how this affected the intrinsic value of a doubloon. Include the intrinsic value of the collector’s twelve doubloons on each of the days in your discussion. Be sure to explain what your lines and values show. The line for the first day shows that the initial value of $A1 is 74 US cents. ......................................................................................... This drops to 72 US cents overnight and the gold price dips to $US910 and ......................................................................................... the line that connects these shows that there is a rise in the intrinsic value ............................................................................................................ to around $A275 for each doubloon. ............................................................................................................ This will result in the gold being worth 12 x $A275 = $A3300 ............................................................................................................ instead of 12 x $A270 = $A3240. ............................................................................................................ ............................................................................................................ ............................................................................................................ ............................................................................................................ Commentary 100% Item 14 is a three-star item that tested achievement in CCEs 6 Interpreting the meaning of graphs, 57 Manipulating/operating/using equipment, 43 Analysing and 26 Explaining to others. This item required students to draw lines on a chart to capture information about the fluctuations of the gold price, the value of the Australian dollar and the intrinsic value of a collectors twelve Spanish gold doubloons. They also had to A B C D E N O discuss how the price of gold and the value of the Australian dollar fluctuated and how this affected the intrinsic value of the collectors twelve doubloons. The stimulus provided an example of a line drawn for given values of the price of gold and the value of the Australian dollar. It also indicated how the intrinsic value of the doubloon for that day could be read from the chart. This line and the information it could provide was given as a model for students to follow. Any examples or models given in an item are intended to help guide a correct response. An A-grade response needed to accurately draw the two lines with at least three relevant values shown. It also needed to relate the fall in the price of gold and the fall in the Australian dollar to the rise of the intrinsic value of the coins and give the total intrinsic value of the twelve coins on both days. Relevant values had to be evident in the discussion. Lack of precision when drawing lines or neglecting to show numbers on the chart (as the stem indicated must be done) were problems that could have been avoided with more care. Some responses did not specifically discuss how the price of gold and the value of the Australian dollar fluctuated and how this affected the intrinsic value of the doubloons as required in the stem. Students should be aware that a stem says precisely what the given task is and should be reread after completing the response to be sure every part has been attended to. Students should come to the test with appropriate equipment including sharp pencils and a reliable ruler. 54 | Retrospective 2012 QCS Test Queensland Studies Authority | 55 has one accurately drawn line and one reasonably drawn line relates the fall in the price of gold and the fall in the Australian dollar to the rise in the intrinsic value of the coins gives the rise in intrinsic value of the coins consistent with the chart. has two accurately drawn lines with three relevant values marked (with numbers) on the chart gives the intrinsic value rising from $3240 to about $3300 has all relevant values evident. The response OR The response Analysing has two accurately drawn lines with three relevant values marked (with numbers) on the chart relates the fall in the price of gold and the fall in the Australian dollar to the rise in the intrinsic value of the coins gives the intrinsic value rising from $3240 to about $3300 has all relevant values evident. B Marking Scheme two accurately drawn lines three relevant values evident. The response has OR has two reasonably drawn lines gives the rise in intrinsic value of the coins consistent with the chart. The response OR has two lines, one of which is reasonably drawn relates the fall in the price of gold and the fall in the Australian dollar to the change in the intrinsic value of the coins gives a change in intrinsic value of the coins consistent with the chart. The response C D 26 57 has a line for Day 2 through a point which is 2 US cents less (up the $A1 scale) than the line for Day 1 intercept gives an intrinsic value of the coins on Day 2 consistent with the chart. The response OR The response has two reasonably drawn lines. OR has two lines, one of which is reasonably drawn gives a change in intrinsic value of the coins consistent with the chart. The response Interpreting the meaning of graphs The response A 43 6 ITEM 14 PERFORMANCE DOMAIN UNIT SEVEN The response gives a change in intrinsic value of the coins consistent with the chart. OR The response has a line for Day 2 through a point which is 2 US cents less (up the $A1 scale) from the line for Day 1 intercept. OR the price of gold is $US910 per ounce on Day 2 the intrinsic value of $3240 for the twelve coins on Day 1. The response has OR The response has one reasonably drawn line. E Explaining to others O 3 of 4 No response has been made at any time. Marking Unit 7 Response is unintelligible or does not satisfy the requirements for any other grade. N Manipulating/operating/using equipment 56 | Retrospective 2012 QCS Test 9. The given blue line cannot be used as a line for Day 1 or Day 2. 8. Where there are more than two lines drawn on the chart: If it is clear from the discussion which two lines are being used then mark these lines. This could include the use of labels, relevant values or a legend. If it is unclear which lines are used then mark the best two lines and apply a one-grade penalty. 7. For grades other than A-grade the rise or change in intrinsic value of the coins can be given by specifying: the value of each coin on Day 2 e.g. $275 the value of the collectors 12 coins on Day 2 e.g. $3300 the difference in value between Day 1 and Day 2 and a direction, e.g. $5 increase. 6. Relevant values for the lines that are to be marked on the chart are: for the line for Day 1, the price of gold $US920, the intercept with the value of $A1 line (approximately 74) for the line for Day 2, the price of gold $US910, the value of $A1 (approximately 72) and the intercept with the intrinsic value line (approximately 275). 5. A reasonably drawn line goes close to the points specified for that line and joins the two outside scales. 4. For a line to go through a point there should be no space visible between the dot representing the point and the drawn line. 920 910 600 700 800 900 1000 1100 140 230 220 180 150 250 200 160 270 260 210 170 290 280 240 190 275 300 370 360 350 340 330 320 310 Intrinsic value of 1 doubloon in $A 74 72 Marking Unit 7 90 85 80 75 70 65 Value of $A1 in US cents Price of 1 troy ounce of gold in $US 2. The points for the line for Day 2 are 910 on the price of gold scale and 2 US cents less (up the scale) than the line for Day 1 intercept on the value of $A1 scale. 3. An accurately drawn line is a single straight line that appears to be drawn with a ruler and it goes through the points specified for that line and joins the two outside scales. Model Response: The line for the first day shows that the initial value of $A1 is 74 US cents. This drops to 72 US cents overnight and the gold price dips to $US910 and the line that connects these shows that there is a rise in the intrinsic value to around $A275 for each doubloon. This will result in the gold being worth 12 x $A275 = $A3300 instead of 12 x $A270 = $A3240. ITEM 14 4 of 4 Last Page Count 1. The points for the line for Day 1 are 920 on the price of gold scale and 270 on the value of 1 doubloon scale. Notes: UNIT SEVEN Marking Scheme Unit Eight The items of this unit are based on two prose passages. In one, a writer ponders on physical things and in the other a different writer reflects on an e-gift he received. The following table shows the percentage of responses awarded the various grades for the items in this unit. A B C D Item 15 19.6 23 21.4 Item 16 18.8 36.3 19.9 10 Item 17 16 14 24.1 18.2 E 5.2 N O 33.2 2.8 8.3 6.8 8.7 13.8 A shaded box indicates that the grade was not available for that item. Item 15 Model response Describe the writer’s attitude toward his smartphone, as conveyed in the first paragraph. Do not simply quote from the text. In the first paragraph, the writer’s attitude towards his smartphone is that ........................................................................................... it is a limitless storage container that stores information; however, it ........................................................................................... cannot be compared with the joy of reading information from books. Reading ............................................................................................................ a book provides textures and feelings that a smartphone cannot provide. ............................................................................................................ ............................................................................................................ Commentary Item 15 is a two-star item that tested achievement in CCE 4 Interpreting the meaning of words and 28 Empathising. 100% This item required students to describe the writers attitude toward his smartphone, as conveyed in the first paragraph of the given passage. The cue directed students not to merely quote from the text. A B C N O To achieve an A-grade, responses had to capture the authors attitude to his smartphone by explaining an advantage and a drawback and to indicate the writers preference for old formats. Some students failed to recognise the authors mixed views about his phone. These students relied solely on the opening statement, I love my smartphone to respond and failed to acknowledge the deficiencies of the smartphone as alluded to later in the paragraph. Cues provide essential and additional instruction/s on how to respond to the task outlined in the stem but despite a cue requiring more than simply quoting from the text, the advantage or drawback proffered by some responses were simply words from the text, e.g. it holds things (usefulness); there is no musty smell (appeal to the senses); can be deleted with a tap (impermanence). Unless a quotation was accompanied with some added detail or some synonym for the quality, a creditable grade could not be awarded. Queensland Studies Authority | 57 58 | Retrospective 2012 QCS Test indicates the writers preference for old formats as expressed in the first paragraph of Passage 1 captures his attitude to his smartphone by explaining a drawback. The response is not inconsistent with Passage 1. The response recognises the writers mixed views about his smartphone. C 28 Empathising Response is unintelligible or does not satisfy the requirements for any other grade. N No response has been made at any time. O Marking Unit 8 1 of 3 In the first paragraph, the writers attitude towards his smartphone is that it is a limitless storage container that stores information; however, it cannot be compared with the joy of reading information from books. Reading a book provides textures and feelings that a smartphone cannot provide. Model Response: 4. The explanations of advantages and drawbacks can only be credited if they are taken from paragraph 1. 3. To explain students must use their own words. Examples: in explaining an advantage of the smartphone a student could write, He likes his smartphone because its useful for storing things. If a student writes, he likes his smartphone because it holds things and doesnt elaborate, then a student is simply quoting from the first paragraph. This is not explaining. in explaining a drawback of the smartphone a student could write, he prefers books because they have a connection to past happenings. If a student writes, He prefers books because they ooze historical significance then a student is simply quoting from the first paragraph. This is not explaining. 2. The drawback of the smartphone refers to its lack of appeal to the senses or connection to the past or permanence or emotional/sentimental appeal. 1. An advantage of the smartphone refers to its usefulness, accessibility, functionality or storage capability. Notes: The response indicates the writers preference for old formats as expressed in the first paragraph of Passage 1 captures his attitude to his smartphone by explaining an advantage and explaining a drawback. B Interpreting the meaning of words Marking Scheme The response A 4 ITEM 15 PERFORMANCE DOMAIN UNIT EIGHT Item 16 Model response In line 17, the writer likens his old paperback book to a tattoo. Evaluate the effectiveness of this comparison in terms of what the writer is saying in the passage. This comparison is effective as it draws similarities between the old ........................................................................................... Refer to similarities and/or differences. paperback book and a tattoo. Like a tattoo, the paperback signifies an ........................................................................................... important emotion or event in the writer’s life. It symbolises a connection to a certain ............................................................................................................ point in his life — the same as a tattoo would. Like a tattoo, the memories inspired by the ............................................................................................................ paperback book will stay with him forever. Because of this, it becomes a prized possession ............................................................................................................ to be cherished no matter what becomes of it. ............................................................................................................ ............................................................................................................ ............................................................................................................ Commentary Item 16 is a three-star item that tested achievement in CCEs 45 Judging, 31 Interrelating ideas/themes/issues and 29 Comparing, contrasting. 100% This item required students to evaluate the effectiveness of the comparison the writer makes between his old paperback book to a tattoo. The cue indicated that students were to refer to similarities and/or differences. An A-grade response needed to explain how a similarity or a difference (paperbacktattoo) highlighted the importance of the book to the writer and to identify another similarity or difference between the book and the tattoo. The response when read as a whole needed to convey an evaluation of the effectiveness of the comparison. A B C D N O Many students managed to explain similarities between the book and the tattoo which allowed them to highlight the importance of the book to the writer of Passage 1. Students who explained differences between the tattoo and the book found it slightly more difficult to establish the importance of the book to the writer. When conveying the effectiveness of the comparison, students were able to do this explicitly by stating, The comparison is effective because However, a significant number of students conveyed the effectiveness implicitly by explaining how or why the comparison was effective in the body of their response. Sophisticated responses were notable in their ability to achieve this. A number of responses showed ambivalence about the effectiveness of the comparison and were able to argue the case and still meet the requirements of the A grade. By identifying and acting on the key words in a stem, students have a better chance of responding well. In this item it was important that students had a thorough understanding of the opinions expressed by the writer of Passage 1. The second paragraph in particular provided a number of ideas such as having memories stored, prized possessions and connection to a point in his life which were useful in explaining the similarities and highlighting the importance of the book to the author. Queensland Studies Authority | 59 60 | Retrospective 2012 QCS Test explains how a similarity or a difference highlights the importance of the book to the writer. The response gives an evaluation of the effectiveness of the comparison. AND identifies a similarity or a difference links that similarity or difference to the importance of the book to the writer. The response identifies a similarity or a difference. The response D Response is unintelligible or does not satisfy the requirements for any other grade. N No response has been made at any time. O 31 Interrelating ideas/themes/issues Marking Unit 8 2 of 3 This comparison is effective as it draws similarities between the old paperback book and a tattoo. Like a tattoo, the paperback signifies an important emotion or event in the writers life. It symbolises a connection to a certain point in his life the same as a tattoo would. Like a tattoo, the memories inspired by the paperback book will stay with him forever. Because of this, it becomes a prized possession to be cherished no matter what becomes of it. Model Response: 2. Ideas derived from the passage include having memories stored, spine finally disintegrating, prized possessions, connection to a point in life, whole thing dissolving treasuring it, prominently displaying. 1. To explain, students must use their own words. Identify means merely quoting from the text without elaboration. Notes: The response conveys an evaluation of the effectiveness of the comparison. identifies another similarity or difference. The response explains how a similarity or a difference highlights the importance of the book to the writer B C Marking Scheme Comparing, contrasting Judging The response A 29 45 ITEM 16 PERFORMANCE DOMAIN UNIT EIGHT Item 17 Model response The writer of Passage 2 is of the view that his Lonely Otter is just as good as a traditional birthday card or gift. In keeping with the opinions expressed by the writer of Passage 1, write an argument against this point of view. Give clear reasons to support your argument. Consider both the sender and the recipient. Immaterial gifts given online are not as good as physical gifts. The memory of ........................................................................................... receiving the lonely otter is entirely dependent on the person. As one ages, ........................................................................................... they may use technology less and their memory is sure to fade. By giving ........................................................................................... material gifts the memory of the gift and its giver is ‘stored in a physical ........................................................................................... medium’. A person may forget about their ‘birthday otter’ online but the presence of a ............................................................................................................ physical gift in one’s room such as a book or a postcard, is an ongoing reminder. A physical ............................................................................................................ gift would be better as a person can comprehend the gift with more senses. An online gift is ............................................................................................................ just registered by the mind, but a material gift can be seen from all directions, its textures ............................................................................................................ felt and its unique sense identified. ............................................................................................................ ............................................................................................................ ............................................................................................................ Commentary 100% Item 17 is a four-star item that tested achievement in CCEs 46 Creating/ composing/devising, 31 Interrelating ideas/themes/ideas, 33 Reaching a conclusion which is consistent with a given set of assumptions and 28 Empathising. This item required students to write an argument against the point of view that the writers Lonely Otter (e-gift) is just as good as a traditional birthday card or gift. A B C D E N O The argument was required to be in keeping with the opinions expressed by the writer of Passage 1. The cues indicated that students were to give clear reasons to support their argument and to consider both the sender and the recipient when forming their response. An A-grade response needed to establish the proposition that a physical card or gift is better than a Lonely Otter. It was required to put forward two different sound reasons to support the proposition and be consistent with the opinions of the writer of Passage 1. It needed to convey that the notion of gifting had been considered. The inclusion of reasons that were not considered sound (not in keeping with the ideas evident in Passage 1) precluded a considerable number of responses being awarded an A grade. Queensland Studies Authority | 61 62 | Retrospective 2012 QCS Test establishes the proposition that a physical card or gift is better than a Lonely Otter puts forward TWO different sound reasons to support the proposition is generally consistent with the opinions of the writer of Passage 1. The notion of gifting has been considered. The notion of gifting has been considered. No response has been made at any time. O The response gives TWO different reasons, one of which is sound, to support the idea that a physical card or gift is better than a Lonely Otter. 4. Sound reasons are those that are in keeping with the ideas evident in Passage 1 and include nostalgia, appeal to senses, tangibility/ability to hold a physical object, sense of history, connection with past, sentimental/emotional value, ongoing, cant be deleted by a tap, desire for memories, satisfaction, prized possession, point-in-life connection, treasures it, prominent display, useful. 3. The notion of giving and receiving a gift or card (gifting) can be considered without referring explicitly to a sender or a recipient. 2. The Lonely Otter can be the specific gift received or can represent any immaterial type of card or gift. Response is unintelligible or does not satisfy the requirements for any other grade. N OR The response attempts to establish a position about materialism which favours a physical card or gift. E 1. To establish the proposition means that the response makes it clear that a physical birthday card or gift is better. This may not always be done explicitly. Notes: The response gives ONE reason to support the idea that a physical card or gift is better than a Lonely Otter. D The notion of gifting has been considered. establishes the proposition that a physical card or gift is better than a Lonely Otter puts forward ONE sound reason to support the proposition is consistent with the opinions of the writer of Passage 1. The response C 28 Empathising Marking Unit 8 3 of 3 Immaterial gifts given online are not as good as physical gifts. The memory of receiving the lonely otter is entirely dependent on the person. As one ages, they may use technology less and their memory is sure to fade. By giving material gifts the memory of the gift and its giver is stored in a physical medium. A person may forget about their birthday otter online but the presence of a physical gift in ones room such as a book or a postcard, is an ongoing reminder. A physical gift would be better as a person can comprehend the gift with more senses. An online gift is just registered by the mind, but a material gift can be seen from all directions, its textures felt and its unique sense identified. Model Response: The response establishes the proposition that a physical card or gift is better than a Lonely Otter puts forward TWO different sound reasons to support the proposition is consistent with the opinions of the writer of Passage 1. B Last Page Count 31 Interrelating ideas/themes/issues Reaching a conclusion which is consistent with a given set of assumptions Creating/composing/devising The response A 33 46 ITEM 17 PERFORMANCE DOMAIN UNIT EIGHT Marking Scheme Writing Task (WT) Commentary The Writing Task complements the other subtests by testing students abilities to produce a piece of continuous English prose about 600 words in length. Students write in response to written and visual stimulus material on an overall concept or theme. Each piece of stimulus material evokes a different aspect of the overall concept. Students respond in any form or style other than poetry to this concept and to as many stimulus pieces as they wish. This section describes the 2012 testpaper and provides comments on the writing that students produced. The comments are based on an analysis of a statistically significant random sample of student responses. The breakdown of student responses according to stimulus pieces selected and genres of responses is provided. WT 2012 Overall concept: Getting there Students are required to respond to both the overall concept and one or more of the stimulus pieces. The overall concept linking the 13 separate stimulus pieces on the 2012 testpaper is Getting there. The term refers to a deliberate movement towards a place, end point or goal. The focus of the concept can be on the identification of and actual arrival at the end point as much as it is on the process of making ones way there. Colloquially, Getting there refers to the physical action of travelling, not aimlessly, but with a specific destination in mind. At a more abstract level, it can represent the process of moving towards and achieving a successful outcome in an endeavour or it can deal with the process of growth and development towards a personal goal in ones life. It should be possible for students to see a range of applications of the concept. References in the stimulus pieces include the process of establishing and achieving our goals, how we work towards scientific and technical advances, the importance of reducing needless exploitation of resources, the desire to help others along the way towards better times, the significance of the journey, and the joy of arriving. The most successful responses are those that demonstrate higher achievement in the criteria identified in the marking guide (page 75). The criteria are: Central idea (CI); Vocabulary (V); Responsiveness (R); Grammar, punctuation, spelling (GPS); and Structuring & sequencing (SS); plus Length (L). Each response is marked by three independent markers. Each marker assigns either four criteria-based standards or three criteria-based standards plus a judgment about Length. Different combinations of judgments are required of the three primary markers (referee marking occurs as required). Markers consider the contribution of each of the criteria they are marking to the holistic worth of the response. On the marksheet they record each of these as a standard (from 1 to 6) with a qualifier (+, 0, ) for each standard and, if required, they indicate the length of the response. Graphs are included to show the distribution of grades awarded in each of the five substantive criteria. The marking guide is included to show the criteria and standards used to grade responses. Finally, a selection of student responses has been included to exemplify successful writing as defined by the task criteria. Queensland Studies Authority | 63 Diagram of the testpaper The diagram below represents the 2012 testpaper. The 13 stimulus pieces are numbered for reference. All pieces relate to the overall concept of the testpaper. 1 2 4 3 5 6 7 8 10 9 12 11 13 Stimulus pieces The following diagram shows the percentage of students who indicated that they selected a particular stimulus piece (or pieces) as the starting point or prompt for their writing. In reality, most students used a combination of two or more stimulus pieces in developing a response to the concept, thus opening up a greater variety of possibilities for their writing than indicated here. For this reason, the percentages shown in this diagram add to more than 100%. 1 2 14% 3 6% 5 6 7 6% 29% 15% 12 11 4 11% 8 21% 10% 9 10% 15% 13 17% 8% Indication of stimulus pieces as starting point or resource 64 | Retrospective 2012 QCS Test 10 8% WT commentary The following commentary is based on the assumption that students focused on only one stimulus piece as the starting point or source of ideas for their writing. Using a combination of two or more stimulus pieces provided students with a greater variety of possibilities for their writing than those mentioned here. 1 Books Travel writing and documentaries allow opportunities for readers to learn about other places and other worlds, enjoy vicariously the experiences of others and relive the memories of their own travel. In fiction, the use of a journey can be a strategy to tell a story, develop a character, or explore a theme. A journey can provide a range of locations or minor characters to present challenging situations for a major character. Incidents along the way can present confronting conflicts or new perceptions to the major character and the journey can act as a catalyst for a significant change or realisation or may be the means of taking a character, and perhaps the reader, out of their normal comfort zone. For students, in some cases, getting there could mean getting to the end of the book. This stimulus piece prompted students to consider these aspects of the topic in books or movies that deal with travel. It allowed them to write their own travelogue or travel story. It provided opportunities for reviews of travel books, film documentaries, novels or movies. Some connected their reading experiences with some aspect of their own means of getting there in the process of personal growth and self-discovery. 2 Telegraph wires This stimulus piece allows students to consider the impact of technology on international communication and relationships. It prompted some to comment on past, current and possible future conflicts in the world, to consider the desire for peace in what seems to be a constantly troubled world and to ask whether peace will ever be achieved. Responses were mostly expository or persuasive and included feature articles, reports, and political or historical comment. 3 Explorers Responses to this stimulus piece included factual or imaginary accounts of early settlers and explorers in Australia and their dreams of discovery, expansion, wealth or power. Some students commented on the results of those early explorations and investigations and how they have compared with the dreams. The motel signpost with its vacancies sign prompted some students to draw a comparison between the resting places used by explorers in past times and the kind of accommodation that many of us find as we explore our world today. This stimulus piece was applied to a wide range and number of investigations including land, sea and space exploration. Some students evaluated the outcomes of previous work or the potential of current and future work in a range of scientific or technical fields. It prompted some to write about the achievements in recent space exploration or about future possibilities. 4 Arrivals This stimulus piece focused mainly on the arrival aspect of getting there, although the process of getting there is implied by the image of the airport arrivals board. The written text suggests the pleasure one feels on finally reaching ones destination (or desired result) and finding a welcome (or reward). Inevitably, it suggests the opposite also: that the experience may be one of disappointment. Travellers may look back to the past, to the place and the life they came from with relief or regret, or may look forward with eagerness or apprehension to the future they are now embarking on. They may consider the emotional baggage they bring with them. This stimulus piece provided students with opportunities for responses that included personal reflections or recounts and analyses of real or imagined experiences of immigrants, visitors and tourists. Queensland Studies Authority | 65 5 Moving out All students sitting the test are moving from their final year at school to a new and different stage in their lives. Even if they are not leaving home, their future experiences and adventures are still unknown and the potential lies before them for excitement, happiness, trouble or misery. They have decisions to make, as suggested by the stimulus piece: whether to study further; what career to follow; whether and when to leave home; and what to do with their lives. They will all have some ambitions they hope to achieve. The images of people in clothing that represents a range of careers, the passport, and the Learner and Provisional plates should provide specific examples of some of the choices and milestones that face young people. The street sign indicating a traffic roundabout may also prompt them to think about the directions that people do or do not, take in life in their process of getting there. This piece provides a starting point for short stories, reflections, inspirational speeches and true or fictional accounts of lives past. Many of the responses to this piece were speculative and imaginative. Some students set out the facts about what lies ahead and where they want to be at some time in the future, physically, materially, emotionally or spiritually and how they plan to get there. 6 Tourists This piece comments on the motives for tourism, a peculiarly human activity, one which has been important to people past and present. It raises the question of the value and purpose of tourism, and questions the pleasure people gain from travelling as tourists. For some, the whole purpose may be to put a notch on the belt to indicate their success in getting there, wherever there may be; for others the purpose and the result of tourism may be a deepening of their understanding of people, culture and themselves. Students wrote travel journals, memoirs, reflections, accounts, descriptions, discussions, arguments or imaginative texts in response to this stimulus piece. 7 Are we there yet? Most of us have asked this question at some time. The accompanying image of a family car suggests the boredom of a child on a long journey. It may also refer to the stages along the way that mark ones progress towards an end point, whether that is an actual place or a goal of some kind. The question prompts one to think about the value, personal or otherwise, of a destination or goal and the time it takes to get to the destination or achieve the goal. The piece prompted a range of forms and texts: imaginative, typically in the form of short stories and anecdotes; expository, as in discussions about the destination; reflective, in journal entries or memoirs. 8 No more turning back Franz Kafkas statement holds true for any undertaking that is worth doing and that involves effort, work, hardship, and difficulty. It reminds us that, for some things, we must simply push on until the time comes that there is no longer a choice and then the effort must continue until the end is reached. This quote suggests any number of applications from work and study to sport and other physical activities. Some students applied the words to the process of building and maintaining relationships with others or shaping ones own character and personality. Below the main sign is another, pointing the way to a rehabilitation clinic, a place for those who need to recover from an event or habit and return to good health and wellbeing. The piece clearly refers to the process of getting there and to the end goal. Responses to this stimulus piece included stories and drama scripts, persuasive speeches, expository media texts, and reflective journal entries. 9 Our way This statement from Geraldine Brooks Boyer lecture 2011 comments on the importance of helping others, and evokes thoughts of mateship and collegiality. The image of the child being supported by adult hands shows the nurturing of a child and suggests the care of those who are helpless or ill. It also suggests that the inclination to support and assist the vulnerable amongst us is a laudable national characteristic. Students writing in response to this stimulus piece included stories, media articles, reflections and persuasive writing. 66 | Retrospective 2012 QCS Test 10 Nothing but facts Scientists and researchers live by these words of Antoine Lavoisier in his Elements of Chemistry of 1789. The importance of observation and experiment in science would be difficult to exaggerate. Science begins with recording of observations and scientists rely on experiments, carefully designed and conducted so that they can then observe the results. Every statement or theory must be checked and rechecked. Observations must be accurate and experiments must be repeatable. The recommended process of getting there is clear and indisputable. This stimulus piece provided an opportunity for students to write scientific reports, factual accounts and descriptions or discussions and analyses of scientific hypotheses. 11 Where to now? The depiction of human evolution on the roadside sign may have reminded some students of T-shirts and posters they have seen. It has a humorous touch in its suggestion that humans have returned to a position reminiscent of an earlier stage but crouched now over their computers. The question that accompanies the image prompted some students to write speculative expositions or science fiction short stories about the options ahead for human development and the means of getting there. 12 Ones destination The quote used in this stimulus piece is from Henry Millers journal of his time living in the rugged beauty of the Californian coast, exploring his vision of an ideal society. It reminds us that experiencing new locations and meeting different people can affect us in ways that may be life-changing and that can irrevocably change our perceptions of the world and ourselves. The piece offers students scope to explore real-life incidents and experiences and their effects or to speculate on imaginary travels for others or for themselves in the future. Their responses included stories, biographical and autobiographical writing, journals, reports, speeches and media articles. 13 Human legs Lewis Mumford wrote much about cities, city architecture, society, the way we live and the way he thought we should live. His comment on the value of human legs and the image that accompanies it prompts some consideration of the means of getting there, varieties of transport, technology and the effects of humans on the world we live in. The row of footwear prompts thoughts of the travellers themselves, their fitness and their impact on the environment. Students responded to this stimulus piece with opinion pieces about the effects of transport and travel, descriptions of facilities for pedestrians and vehicles, stories about the people who might do the walking and reminiscences of their own walks, trips and journeys. Queensland Studies Authority | 67 Stimulus pieces: Visual, written or combination? Students have the option of responding to the visual images, the written texts, or a combination of both. Stimulus pieces for the Writing Task are selected to maximise appeal for the wide cross-section of the Year 12 population. The material chosen is designed to attract students and prompt ideas for their writing. When considering a stimulus piece (or pieces) and what to write, students should remember that, by the time they reach Year 12, they have a wealth of personal and subject-based knowledge and experience that they can draw upon. When students use ideas from the written stimulus pieces, there is a danger that they may quote large portions of text directly. This can affect markers judgments of Length (words from the stimulus pieces are not counted) and Central idea (if the ideas being presented are not the students own). Direct quoting can also detract from a response when the language style of the quoted material differs from that of the student, and when quotations are used out of context or incorrectly (affecting Structuring & sequencing, Vocabulary, and Grammar, punctuation, spelling). Choice of text type Student responses to a Writing Task testpaper may be categorised, according to their purpose, into four major text types: imaginative, expository, reflective and persuasive. In 2012, the most popular text type for responses was the imaginative, with 34% of students writing in this form. This was closely followed by expository pieces, written by 31% of students. Reflective responses accounted for 21% of scripts and 12% of responses were persuasive. When determining which text type to employ, students need to consider the ultimate purpose of their writing. Do they wish to entertain their audience (imaginative)? Do they want to convey information (expository)? Would they like to recall, contemplate or share experiences (reflective)? Is it their intent to convince their audience of a particular viewpoint (persuasive)? Understanding this can help students to plan effectively and give focus to their writing. Within these broader categories, students need to make decisions about the specific genre in which they wish to write. They also need to decide which genre will allow them to demonstrate their best writing. They should keep in mind, as they plan their response, that some genres, e.g. the speech and the essay, can have a variety of purposes such as exposition or persuasion. Also, when they choose a genre, they need to be sure they can control its conventions. A short story, for example, should cover a short timespan; a media article should have short paragraphs. 68 | Retrospective 2012 QCS Test Choice of genre Students may write in whatever genre they wish, with the exception of poetry. This enables them to draw on their knowledge and strengths, and to match their ideas from the stimulus with a suitable style of response. Ten genres were identified. critique 1% drama script 2% biography 2% journal 3% letter 1% report 1% media article 5% speech 10% essay 37% short story 36% Popularity of genre: total sample As seen in the diagram above, in 2012, the most popular genre was the essay, closely followed by the short story. The speech was the next most popular. It is worth noting that, while genre conventions are not assessed specifically (although they may affect Structuring & sequencing), students should aim to make use of, and indeed exploit, these conventions for effect. This certainly supports the recommendation that students write what they know giving their writing authority and authenticity. Student achievement and genre The diagrams below indicate the genres used in higher, middle and lower achieving responses. Note that the percentages shown are rounded. critique 1% report 3% critique 1% drama script 2% letter 1% report 1% biography 2% journal 4% media article 5% speech 5% media article 4% drama script 4% media article 11% essay 49% speech 11% short story 37% short story 8% essay 60% journal 8% short story 31% essay 36% higher achieving responses other 4% speech 4% middle achieving responses biography 8% lower achieving responses Essay The definition of an essay, however, is vague, as it has become a genre required in many school subjects. Perhaps the simplest definition is that it is a piece of writing that usually expresses the authors personal point of view. Queensland Studies Authority | 69 The essay was a popular choice for students of all abilities. This is perhaps because essay writing lends itself to a range of different topics, is a writing style that students use across the majority of subject areas, and has elements that are similar to several other genres. The most successful of these responses were very clearly focused on purpose and audience and developed a clear thesis. Essays that were well written followed a clear structure, consisting of: an introduction (including a thesis statement), a body of writing containing development and explanation of main points, and a concluding paragraph which presented a summary. Short story The short story was one of the most popular genres amongst the higher and middle achieving responses. Not surprisingly, stories covered a wide variety of topics. The most successful were those that drew on students own knowledge and experiences and made effective, yet economical, language choices such as varied sentence length and use of description (including metaphor and personification). Also, successful stories tended to be written with a goal in mind from the outset that is, there was an effective establishment and development of ideas, a resolution and a conclusion. Students should be wary of some strategies that are likely to have a negative impact on achievement. An example is the story that ends with the narrator waking to find it was all a dream or one that is written in the first person with the narrator dying at the end. This can impact significantly on Central idea and Structuring & sequencing as many of these stories indicated a lack of planning and, consequently, a lack of direction. Other common problems were inconsistencies and inaccuracies in using tense and narrative perspective. Speech The purpose of speeches ranged from persuasive to informative to motivational. Having a clear understanding of the purpose and audience of the speech is crucial for success. This can be achieved by creating a context that establishes the speakers credentials and the audiences potential interest. This means students need to ensure that their topic is suitable for this genre, that is, it needs to be a topic that is not contrived and that would interest the audience. For example, an informative speech to a convention of company executives may not be appropriate. Media article This genre includes texts such as feature articles, editorials and journal articles. Predominantly expositional in nature, media articles require students to have a reasonable knowledge of their topic. Therefore, students should carefully consider their own background knowledge and expertise when selecting this approach to responding to their chosen stimulus piece/s. They should also consider the conventions of the genre. For example, feature articles have shorter paragraphs than do essays. Journal Journal writing included texts such as a diary entry and were usually reflective in style. This genre is often difficult for students, because writing as themselves may limit opportunities for selecting and demonstrating a wide or discriminating vocabulary. Also, they tend to lose focus as they are writing, which can affect Central idea and Structuring & sequencing. If they do choose to write a diary, the entries should not be short as the effect of this can be a rather disjointed response. Paragraphs are still essential. Biography Biographical writing includes specific texts such as memoirs, personal reflections and obituaries. The most successful responses focused on a specific event or recollection rather than on a broad range of information or topics. Drama script There was only a small percentage of drama scripts this year. Students who write in this form need a knowledge of the specific conventions of the genre, and need to be able to use them to effect. The lower achieving responses commonly fell short of length requirements; this affected achievement in the other criteria. 70 | Retrospective 2012 QCS Test Critique Many of the students who wrote in this genre chose to write reviews about books or films that have had an impact on their lives. Another trend noted was that of students offering a comment about the positive and/or negative effect of technological advances on humanity. Letter As with journal writing, letters can often provide challenges in Vocabulary and Structuring & sequencing. To be successful, students should ensure that the purpose and, consequently, the content of the letter is substantive enough to justify the choice of genre and also meet length requirements. Report A small percentage of students chose to write a report. Many of these were scientific in nature, perhaps suggesting that students were aware of the genres best suited to their knowledge and experience. While conventions of genre are not assessed specifically, reports should make use of features such as subheadings as well as sections including, for example, objectives, conclusions and recommendations to add to the authenticity of the writing and, consequently, the authority of the writer. It would not be a good idea to write up a scientific experiment with just a list of materials and procedures. Rather, the writing should focus on discussion of the findings. Queensland Studies Authority | 71 Criteria and standards The following table shows the percentage of students who achieved the various standards for each of the criteria. higher achieving middle achieving lower achieving Criterion 1 2 3 4 5 6 CI 0.4 12.3 58.3 26.9 2.0 0.2 V 0.4 10.7 70.6 17.1 1.1 0.1 R 0.3 9.5 57.4 30.2 2.5 0.1 GPS 0.2 9.0 60.1 27.6 2.9 0.2 SS 0.3 10.4 56.9 29.9 2.1 0.2 For the responses sampled, the data from the standards awarded were analysed. The diagram below shows, for each criterion, the percentage of responses for which that criterion represented the highest achievement, that is, the criterion on which students did best. 35% 30% 25% 22.8% 22.1% 21.5% 18.7% 20% 14.9% 15% 10% 5% 0% CI V R GPS SS For the total sample, Central idea was the criterion in which the greatest percentage of responses (22.8%) demonstrated highest achievement. Grammar, punctuation, spelling and Structuring & sequencing were the two criteria in which students were least successful. 72 | Retrospective 2012 QCS Test Achievement in specific criteria Central idea When assessing this criterion, a marker is essentially asking what the response is about. That is, what is the key idea behind the piece of writing, and then, how well has the student deliberately and clearly developed this idea to reach an intended conclusion? The most successful responses will demonstrate direction whether explicit or implicit and resolution. Responses suffer in this criterion when the central idea is unevenly developed or when there are several, perhaps vague, ideas present. A lack of resolution often results from lack of direction and consequently has a negative impact on this criterion. An example of a welldeveloped central idea can be found in the 2004 Retrospective. The response Market Madness responded to the concept of What matters and progressed from the introductory statement that it is important to look beyond the tourist façade when visiting other countries to a statement in the conclusion that this leads to varied and fascinating experiences. Vocabulary Many people believe that the bigger the word, the better. However, this is not necessarily the case. It is never a good idea to sacrifice meaning for style. Success in Vocabulary is determined by word choices: words that have been deliberately selected for effect and exactly fit their location within the text. While students should aim to demonstrate a command and range of vocabulary, their control of language is also crucial. Incorrect and/or inappropriate word choice, lack of variety and language that gets in the way of meaning will all influence a students success in this criterion. Trying too hard to use complex vocabulary can also detract from a response. The biggest word is not always the best word. Students could look at Infinity Mr Grey from the 2009 Retrospective for an example of simple vocabulary being used for effect. Making use of language devices such as metaphor and personification, as well as using technical language suited to the context, proved to be very effective for many students. Less effective was the often jarring use of exaggeration and hyperbole, tautology and sweeping generalisations. Maintaining an awareness of the purpose and audience of the writing is essential for success in this criterion. Response 3 in the 2011 Retrospective is a good example of this from a student who has been able to resist the temptation to overwrite even though the subject is emotional. In fact, the reflective tone and direct language gives the piece a power that could have been lost with more impressive words. This is not to say the words are simple more that they suit the purpose. Responsiveness The piece of writing that a student produces for the Writing Task must clearly be a response to the testpaper on the day, showing a connection to both the concept and the stimulus piece/s. Therefore, Responsiveness is weighted most heavily of all the criteria. Achievement will suffer where the connection is weak, or where the student responds to either the concept or stimulus, but not to both. The highest achieving scripts in this criterion will exhibit a strong and sustained connection to both. It is important to be aware that simply repeating the concept, Getting there, several times is not demonstrating responsiveness. Evidence also suggests that responding to too many stimulus pieces reduces a students likelihood of achieving well in this criterion. This is because these responses tend to make only passing or glancing reference to the concept or stimulus. Students may benefit from a different approach in their planning. Rather than looking at the paper and asking, What can I write about?, it may be better to ask, What do I know a lot about that I can relate to something on this testpaper? An example of this is in the 2009 Retrospective in which Austen wants out is a response that is clearly based on a close reading of Pride and Prejudice. The student has used a strong knowledge of the novel to develop a very responsive analysis that examines the way Elizabeth Bennett represents a character who is out of her time. Another example from the 2011 Retrospective is All that glistens isnt good, either. The student has looked at gold both as a substance and as an idea, declaring that what is pretty may not be strong or dependable. Both the concept and the stimulus piece are used to develop a clear central idea that has levels of complexity and interest. Queensland Studies Authority | 73 Grammar, punctuation, spelling Within this criterion, grammar is deemed more important than punctuation which, in turn, is more important than spelling. This is because each one of these can affect meaning more than the next if not done well. To achieve a high standard, students must consistently demonstrate precise and effective use, with few errors. This includes exploiting the conventions of writing for specific purposes and effects. Student performance on this criterion will be affected by the degree to which errors detract from meaning. For the entire sample, regardless of achievement level, this is the criterion in which students performed most poorly. Some of the most frequent problems evident in responses were: inconsistencies with tense antecedent agreement (particularly with singular, plural and indefinite pronouns) omission or incorrect use of punctuation, e.g. failing to end questions with question marks the absence of apostrophes to identify possession. Some problems are more identifiable by achievement level. Rhetorical questions tended to be used to great effect in higher achieving responses, whereas they were overused in middle and lower achieving responses. The use of varied sentence length and punctuation to create a particular effect (such as rising tension) was more common in higher achieving responses. Middle and lower achieving responses often included overly long sentences packed with too much (often irrelevant) detail and description. While it is to be expected that higher achieving students will attempt and mostly be successful at more complex language use, there is no suggestion that markers keep a tally of successes or failures. A response that misuses semicolons, colons and em dashes is not necessarily more impressive than one in which every sentence is correct, even though only full stops are used. Markers are looking for correct use of the conventions, not one particular kind of language use or punctuation. For example, advice such as the suggestion that one must use a number of semicolons to be awarded a high grade would be seriously misleading. Structuring & sequencing This criterion requires markers to consider the architecture of the piece, that is, the way in which the ideas in the response are arranged. To be successful, the writing must demonstrate controlled structuring and deliberate sequencing of ideas. The writing needs to be fluent, logical and flexible. Achievement is hampered where there are weaknesses evident, such as gaps in logic, poor paragraphing and/or randomness in the arrangement of ideas. Some of the problems with Structuring & sequencing arise when students do not clearly establish the context of their writing and, consequently, the development of ideas is less sequential. Also, poor proofreading and editing can have a negative impact on writing, particularly when students include information that is superfluous to the purpose, therefore weakening the response. In short stories, this often results from including too much unnecessary description. An example of a very well structured response can be found in the Retrospective for 2008 when the concept was Circle. The student script, Moons in Orbit, has a circular structure that describes an event in a continuing relationship. The event clearly represents the nature of the relationship but does not attempt to describe the whole. Of course, one thing that students can do to contribute to a well-structured response is to formulate a clear planning strategy that is best suited to their individual writing abilities. Students should consider their choice of genre when thinking about the structure and sequence of their writing. Although poetry is the only genre that is specifically forbidden, they should think about whether their genre choice will allow them to develop an idea in a clear sequence. For example, writing a 600 word grocery list is not banned but it would be a very bad idea. Students need to consider and discuss what will allow them to develop and demonstrate their best writing. Length The Writing Task subtest requires students to produce a piece of continuous prose, approximately 600 words in length. Penalties are applied for too short, far too short, too long, and far too long responses. While each criterion is considered and assessed independently, Length has the potential to have the greatest impact on achievement in other criteria. In terms of overall performance, scripts that are far too short are the most likely to be among the lower achieving responses. 74 | Retrospective 2012 QCS Test not identifiable identifiable but poorly developed or not readily identifiable but some development evident identifiable but unevenly developed For a 1+ the writing demonstrates sensitivities to nuances of the concept and stimulus material. RESPONSIVENESS 6 6 limited connectedness to the concept 3 and stimulus material 2 no connectedness to the concept or stimulus material 6 5 connectedness to either the concept or stimulus material; or 4 4 weak connectedness to both the concept and stimulus material 3 5 inappropriate, interfering with meaning at times appropriate 2 strong (immediate or subtle) controlled (discriminating, 1 and sustained connectedness 1 imaginative) to both the concept and stimulus material 5 4 3 2 1 For a 1+ the writing demonstrates the use of words selected for their effect and exactly fitted to their location (the right words in the right places). For a 1+ the writing demonstrates the deliberate, focused development of a clear, central idea (explicit or implicit). identifiable for intended audience; direction and resolution revealed VOCABULARY CENTRAL IDEA inept lapses obtrude and detract from meaning lapses intrude but do not detract from meaning precise and effective use For a 1+ the writing consistently demonstrates a command of: the conventions of writing (subjectverb agreement, participle use, antecedent agreement, pronoun choice, tense, etc.) correct punctuation correct spelling. GRAMMAR, PUNCTUATION, SPELLING Contribution to the holistic grade made by: Writing Task marking guide: Criteria and standards 6 5 4 3 2 1 incoherent weaknesses detract weaknesses are evident fluent, logical and flexible For a 1+ the writing demonstrates coherence and cohesion through: controlled structuring deliberate sequencing of ideas and images. STRUCTURING & SEQUENCING far too short < 400 words far too long > 1000 words too short 400500 words too long 7501000 words about right 500750 words LENGTH Decision about: 2012 Grading a script Read the script as a whole. Think about the worth of the script holistically. Make a judgment about the contribution to the holistic worth of the script of each criterion you are considering (CI, V, R, GPS, SS). Assign a grade and a qualifier, then record each judgment. Criteria and standards Queensland Studies Authority | 75 Selected student responses The responses to the 2012 Writing Task that follow were selected from those that met the standards for successful writing as defined by the criteria and standards for judging student responses. These responses appear in their original handwritten form. They may contain errors in expression and factual inaccuracies but, for the sake of authenticity, they have been published as they were written. With respect to handwriting on the QCS Test, students should be aware that legible handwriting is important. Markers will make a committed attempt to read poor handwriting but they cannot ignore errors due to missing or indecipherable letters. In schools, teachers may become familiar with a students handwriting and may guess at their meaning or their spelling. Markers cannot do this. They must assess what they see. Time management may be a consideration in producing legible handwriting. The selection of these examples does not indicate a preference for any particular form of writing, nor are the sentiments expressed in these responses necessarily endorsed by the QSA. Before publication, the QSA attempted to establish, but cannot guarantee, the originality of the writing in the responses. Response 1 Getting there: In Praise of Science as a Way to the Future is a media article that aims to convince the reader that science is the pathway to new and greater pinnacles of human achievement. In a thoughtful and well-informed discussion the writer points out how successive generations of humans have continued to explore the world and the universe. The response acknowledges the recent death of Neil Armstrong and refers to events in history to explain that the journey is not yet over but that science will get us there in the end. The writing is fluent and well-structured and the piece responds clearly and directly to the overall concept of the testpaper as well as to stimulus pieces 10 and 11. Response 2 Wheels of a Nation provides a tongue-in-cheek response to stimulus piece 6 and to the overall concept. It also pays passing reference to stimulus piece 1. The writer embarks on an investigation and a discussion of what it is that makes Australia such a car loving country by first evoking the family slideshows that recorded road trips of the past. We are then taken on the writers own road trip and arrival at the first of the chosen destinations which is used to convince us that the attraction lies in the appeal of the road trip to the Australian curiosity to discover what lies ahead. Vocabulary is carefully chosen and, despite some flaws in the expression, images and ideas draw the reader in successfully. Response 3 In Carpe Diem, the realisation of what is really important in life emerges. It begins with a first-person account of the narrators early ambitions to become successful. Everything changes when the narrators sister, Rose, succumbs to illness. The focus changes to Rose as her health deteriorates and she finally dies. The narrator comes to understand that finding peace of mind is what really counts in life. This moving account of self-realisation has a sensitive tone, achieved by means of an effective sequencing of ideas and images and the use of simple language. It is very responsive, connecting clearly to the overall concept and to stimulus pieces 3 and 12. Response 4 Making the way home is a thoughtful commentary on some of the challenges involved in travelling and the joy of arriving at ones destination. The narrator claims to be one whose childhood has been spent living in and journeying between many countries and reflects on some of the effects of this lifestyle. Then we hear details of the difficulties experienced when travelling as an unaccompanied minor and the pleasure of finally arriving to the welcome of family and friends. The piece reflects a strong sense of purpose and the writer has used a deliberate and effective sequence of images and ideas. The command of language is secure and the vocabulary is selected with discrimination to produce a response that makes a strong connection with the overall concept and with stimulus piece 4. 76 | Retrospective 2012 QCS Test Response 5 Baggage is an imaginative response that focuses on the three people mentioned in stimulus piece 4, exploring their backgrounds, their thoughts and their observations of one another as they arrive at their destinations. After a moment of connection, each of the travellers goes in a different direction, none entirely happy about the new journey that inevitably lies ahead. The narrative is deceptively straightforward. The three points of view are used to move the story on. The selection of vocabulary creates vivid impressions of the three characters and the language is mostly simple but at times, very skillful. The use of the home countries names as headings for separate sections at first surprises but does not prevent the development of clear links between the people. References to the bag or suitcase that each one carries subtly suggest the emotional baggage that each one also carries. The Japanese businessmans final question, quoted from stimulus piece 11, applies to them all and supports the connection of the ideas to the overall concept. This piece moves beyond what is presented on the testpaper and, in fact, the response needs the testpaper in order to fully reveal its complexity and strength. Queensland Studies Authority | 77 Response 1 78 | Retrospective 2012 QCS Test Queensland Studies Authority | 79 80 | Retrospective 2012 QCS Test Response 2 Queensland Studies Authority | 81 82 | Retrospective 2012 QCS Test Queensland Studies Authority | 83 Response 3 84 | Retrospective 2012 QCS Test Queensland Studies Authority | 85 86 | Retrospective 2012 QCS Test Response 4 Queensland Studies Authority | 87 88 | Retrospective 2012 QCS Test Queensland Studies Authority | 89 90 | Retrospective 2012 QCS Test Response 5 Queensland Studies Authority | 91 92 | Retrospective 2012 QCS Test Queensland Studies Authority | 93 Relative worth of each subtest Relative worth of parts of the QCS Test Paper Worth Comment 1 WT 68 Two grades on each of the five substantive criteria plus two judgments on length 2 MC I 50 50 items of equal worth 3 SR 4 MC II Total 66.5 50 17 items with up to five grades each 50 items of equal worth 234.5 Worth SR paper Grade awarded and Code Unit Item number A B C One 1 6 4 2 2 6 5 3 1 3 12 10 7 4 4 5 3 2 5 9 7 5 3 6 7 5 3 1 7 5 3 1 2.5 8 4 3 2 2 9 10 8 6 2 5 10 9 7 5 2 4.5 11 12 10 7 4 12 8 6 3 2 4 13 6 4 2 1 3 14 9 7 4 2 15 6 4 2 16 9 7 4 2 17 10 8 5 3 Two Three Four Five Six Seven Eight D E N Worth A 2 O 3 3 2 6 2.5 1 4.5 3.5 2 6 1 4.5 3 4.5 1 5 94 | Retrospective 2012 QCS Test A ---- = 66.5 2 Deemed CCEs and QCS Test items Tables showing CCEs tested within the MC and SR subtests are presented earlier in this document. There appears next to each item (or unit) one or more CCEs. What does this mean? The QCS Test assesses students in terms of the common elements of the Queensland senior curriculum: analysing and synthesising, evaluating, comparing, interrelating ideas, graphing, estimating, compiling statistics, and so on. There is not, however, a simplistic match of CCEs and individual items in the QCS Test, meaning there is not exactly one item for each CCE or exactly one CCE for each item. By their nature, some CCEs are obviously widely present interpreting words and symbols, analysing, interpreting the meaning of diagrams, justifying; others such as graphing may be obviously absent from all but one or two specific items. The CCE given for an item is not, therefore, a claim that this is the only skill required to complete this item successfully. Nor is it a claim that the CCE should be understood as meaning only the skills apparently required by the item. There may even seem to be ways of completing the item successfully that do not appear to involve the given CCE/s. The listing of CCEs against items provides information about how the test constructors view each item in the context of the particular QCS Test in which it occurs. Balance of the QCS Test in terms of CCEs The listing of CCEs against items may suggest that the balance of a particular QCS Test or a series of QCS Tests can be assessed by tallying the number of times each CCE is listed. It is wrong to expect such a tally to show an equal number of items for each of the 49 CCEs because they are not, and were not developed to be, either equal or equivalent, or in any other sense, interchangeable. A reasonable assessment of the balance of the QCS Test will take into account that the 49 CCEs are not equal no CCE is trivial some CCEs are more substantial than others no single CCE fails to occur in the Queensland senior curriculum some CCEs are diffused generally across a wide range of items (and are therefore not listed frequently) some CCEs can only be tested through particular kinds of items which require a substantial proportion of the total test item (and hence these CCEs will not occur very often). Queensland Studies Authority | 95 Appendixes Appendix 1: The 49 Common Curriculum Elements Descriptors and Notes Note: The numbering system given for the testable Common Curriculum Elements is that used within the Testing Unit. Readers should not be perturbed to find that, while the list is in numerical order, there are numbers missing. All 49 elements appear in the list. 1 Recognising letters, words and other symbols 2 Finding material in an indexed collection: Note: Examples of an indexed collection are a dictionary, an encyclopaedia, a library catalogue, a road map, an art catalogue, an instruction booklet, a share register, a classified advertisement column. 3 Recalling/remembering: Note: Consult Test Specifications Section 2.3 to establish what might reasonably be regarded as assumed knowledge, i.e. an elementary level of general knowledge, and a knowledge of vocabulary and mathematical operations at a level of sophistication consistent with a sound general Year 10 education basic arithmetic operations involved in calculation, also include fundamental mathematical concepts such as simple algebra, percentage, ratio, area, angle and power of ten notation. 4 Interpreting the meaning of words or other symbols 5 Interpreting the meaning of pictures/illustrations 6 Interpreting the meaning of tables or diagrams or maps or graphs 7 Translating from one form to another: Expressing information in a different form Note: Translation could involve the following forms: verbal information (in English) algebraic symbols graphs mathematical material given in words symbolic codes (e.g. Morse code, other number systems) pictures diagrams maps. 9 Using correct spelling, punctuation, grammar 10 Using vocabulary appropriate to a context 11 Summarising/condensing written text: Presenting essential ideas and information in fewer words and in a logical sequence Note: Simply listing the main points in note form is not acceptable, nor is lifting verbatim from the given passage. 12 Compiling lists/statistics: Systematically collecting and counting numerical facts or data 13 Recording/noting data: Identifying relevant information and then accurately and methodically writing it down in one or more predetermined categories Note: Examples of predetermined categories are female/male; odd/even; mass/acceleration. 96 | Retrospective 2012 QCS Test 14 Compiling results in a tabular form: Devising appropriate headings and presenting information using rows and/or columns 15 Graphing: Note: Students will be required to construct graphs as well as to interpret them (see CCE 6). 16 Calculating with or without calculators 17 Estimating numerical magnitude: Employing a rational process (such as applying an algorithm, or comparing by experience with known quantities or numbers) to arrive at a quantity or number that is sufficiently accurate to be useful for a given purpose 18 Approximating a numerical value: Employing a rational process (such as measuring or rounding) to arrive at a quantity or number that is accurate to a specified degree 19 Substituting in formulae 20 Setting out/presenting/arranging/displaying 21 Structuring/organising extended written text 22 Structuring/organising a mathematical argument: Generating and sequencing the steps that can lead to a required solution to a given mathematical task. 26 Explaining to others: Presenting a meaning with clarity, precision, completeness, and with due regard to the order of statements in the explanation 27 Expounding a viewpoint: Presenting a clear convincing argument for a definite and detailed opinion 28 Empathising: Appreciating the views, emotions and reactions of others by identifying with the personalities or characteristics of other people in given situations 29 Comparing, contrasting: Comparing: displaying recognition of similarities and differences and recognising the significance of these similarities and differences Contrasting: displaying recognition of differences by deliberate juxtaposition of contrary elements 30 Classifying: Systematically distributing information/data into categories that may be either presented to, or created by, the student 31 Interrelating ideas/themes/issues 32 Reaching a conclusion which is necessarily true provided a given set of assumptions is true: Deducing 33 Reaching a conclusion which is consistent with a given set of assumptions: Inferring 34 Inserting an intermediate between members of a series: Interpolating 35 Extrapolating: Logically extending trends or tendencies beyond the information/data given Queensland Studies Authority | 97 36 Applying strategies to trial and test ideas and procedures 37 Applying a progression of steps to achieve the required answer: Making use of an algorithm (that is already known by students or that is given to students) to proceed to the answer 38 Generalising from information: Establishing by inference or induction the essential characteristics of known information or a result 41 Hypothesising: Formulating a plausible supposition to account for known facts or observed occurrences The supposition is often the subject of a validation process. 42 Criticising: Appraising logical consistency and/or rationally scrutinising for authenticity/merit Note: also critiquing critically reviewing 43 Analysing: Dissecting to ascertain and examine constituent parts and/or their relationships 44 Synthesising: Assembling constituent parts into a coherent, unique and/or complex entity The term entity includes a system, theory, communication, plan, set of operations. 45 Judging/evaluating: Judging: applying both procedural and deliberative operations to make a determination Procedural operations are those that determine the relevance and admissibility of evidence, whilst deliberative operations involve making a decision based on the evidence. Evaluating: assigning merit according to criteria 46 Creating/composing/devising 48 Justifying: Providing sound reasons or evidence to support a statement Soundness requires that the reasoning is logical and, where appropriate, that the premises are likely to be true. 49 Perceiving patterns: Recognising and identifying designs, trends and meaningful relationships within text. 50 Visualising: Note: Examples of aspects of this element that might be tested include: visualising spatial concepts (e.g. rotation in space) visualising abstractions in concrete form (e.g. kinetic theory the movement of molecules) visualising a notion of a physical appearance from a detailed verbal description. 51 Identifying shapes in two and three dimensions 52 Searching and locating items/information: Note: This element as it occurs in syllabuses usually refers to field work. As these conditions are plainly impossible to reproduce under QCS Test conditions, testing can only be performed at a second order level. In the sense of looking for things in different places, searching and locating items/information may be taken to include quoting, i.e. repeating words given in an extract in the stimulus material. 98 | Retrospective 2012 QCS Test 53 Observing systematically: Note: This element as it occurs in syllabuses usually refers to laboratory situations. As these conditions are plainly impossible to reproduce under QCS Test conditions, testing can only be performed at a second order level. 55 Gesturing: Identifying, describing, interpreting or responding to visual representations of a bodily or facial movement or expression, that indicates an idea, mood or emotion Note: This element as it occurs in syllabuses refers to acting and other forms of movement. It is possible to test only the interpretation of movement and expression. It is understood that there are cultural variations relating to the meanings of particular gestures. 57 Manipulating/operating/using equipment: Displaying competence in choosing and using an implement (in actual or representational form) to perform a given task effectively 60 Sketching/drawing: Sketching: executing a drawing or painting in simple form, giving essential features but not necessarily with detail or accuracy Drawing: depicting an object, idea or system pictorially, such as in a clearly defined diagram or flowchart. Note: Sketching/drawing does not include the representation of numerical data as required in CCE 14 and CCE 15. Queensland Studies Authority | 99 Appendix 2: CCEs 100 | 1 Recognising letters, words and other symbols 2 Finding material in an indexed collection 3 Recalling/remembering 4 Interpreting the meaning of words or other symbols 5 Interpreting the meaning of pictures/illustrations 6 Interpreting the meaning of tables or diagrams or maps or graphs 7 Translating from one form to another 9 Using correct spelling, punctuation, grammar 10 Using vocabulary appropriate to a context 11 Summarising/condensing written text 12 Compiling lists/statistics 13 Recording/noting data 14 Compiling results in a tabular form 15 Graphing 16 Calculating with or without calculators 17 Estimating numerical magnitude 18 Approximating a numerical value 19 Substituting in formulae 20 Setting out/presenting/arranging/displaying 21 Structuring/organising extended written text 22 Structuring/organising a mathematical argument 26 Explaining to others 27 Expounding a viewpoint 28 Empathising 29 Comparing, contrasting 30 Classifying 31 Interrelating ideas/themes/issues 32 Reaching a conclusion which is necessarily true provided a given set of assumptions is true 33 Reaching a conclusion which is consistent with a given set of assumptions 34 Inserting an intermediate between members of a series 35 Extrapolating 36 Applying strategies to trial and test ideas and procedures 37 Applying a progression of steps to achieve the required answer 38 Generalising from information 41 Hypothesising 42 Criticising 43 Analysing 44 Synthesising 45 Judging/evaluating 46 Creating/composing/devising 48 Justifying 49 Perceiving patterns 50 Visualising 51 Identifying shapes in two and three dimensions 52 Searching and locating items/information 53 Observing systematically 55 Gesturing 57 Manipulating/operating/using equipment 60 Sketching/drawing Retrospective 2012 QCS Test Appendix 3: CCEs grouped by baskets Comprehend and collect 1 Recognising letters, words and other symbols 2 Finding material in an indexed collection 3 Recalling/remembering 4 Interpreting the meaning of words or other symbols 5 Interpreting the meaning of pictures/illustrations 6 Interpreting the meaning of tables or diagrams or maps or graphs 7 Translating from one form to another 12 Compiling lists/statistics 13 Recording/noting data 28 Empathising 51 Identifying shapes in two and three dimensions 52 Searching and locating items/information 53 Observing systematically 55 Gesturing 57 Manipulating/operating/using equipment Structure and sequence 21 Structuring/organising extended written text 22 Structuring/organising a mathematical argument 29 Comparing, contrasting 30 Classifying 31 Interrelating ideas/themes/issues 36 Applying strategies to trial and test ideas and procedures 38 Generalising from information 49 Perceiving patterns 50 Visualising Analyse, assess and conclude 32 Reaching a conclusion which is necessarily true provided a given set of assumptions is true 33 Reaching a conclusion which is consistent with a given set of assumptions 34 Inserting an intermediate between members of a series 35 Extrapolating 41 Hypothesising 42 Criticising 43 Analysing 44 Synthesising 45 Judging/evaluating 48 Justifying Create and present 9 10 Using correct spelling, punctuation, grammar Using vocabulary appropriate to a context 11 Summarising/condensing written text 14 Compiling results in a tabular form 15 Graphing 20 Setting out/presenting/arranging/displaying 26 Explaining to others 27 Expounding a viewpoint 46 Creating/composing/devising 60 Sketching/drawing Apply techniques and procedures 16 Calculating with or without calculators 17 Estimating numerical magnitude 18 Approximating a numerical value 19 Substituting in formulae 37 Applying a progression of steps to achieve the required answer Queensland Studies Authority | 101 Appendix 4: Glossary of terms used in relation to the QCS Test acceptable minimum standards: the description of a marking process whereby markers are required to use their assessment skills to interpret a student response and match it to a standard in each performance domain being tested by the item. Predetermined trade-offs are already incorporated. Markers then award a grade for that performance domain for that item. adjacent grades: on a short response marking scheme, a pair of available grades in direct proximity, e.g. A and B, D and E, N and O (see grade) assumed knowledge: the benchmark of students required learning in terms of QCS testing; taken to be the possession of both an elementary level of general knowledge and a knowledge of vocabulary and mathematical operations at a level of sophistication consistent with that of a student with a sound general Year 10 education batched items: a group of items which relate to the same stimulus material built-in trade-off: a property of a marking scheme that ensures that the performance domains contribute to the grade in a manner reflective of their hierarchical position in that item calibration: a routine process aimed at controlling reliability loss by removing irregularities in a markers judgment gauge before that marker is free to gauge standards, i.e. to mark check marking: a process involving scrutiny by marking supervisors (WT), immersers (SR) and unit managers (SR) of grades awarded by markers closed response item: a short response item which involves the student in the production of an answer and requires the marker to assess the accuracy of the response. This type of item usually produces a definite number of response types. common curriculum element (CCE): one of the 49 generic skills that are common to at least two subjects in the Queensland senior curriculum, testable in the current format of the QCS Test, and within the learning opportunities of a high proportion of students creditable response: a response (to a short response item) that is awarded one of the available grades, A to E, and thus attracts credit criterion (also called basket): macroskill. The QCS Test measures achievement in five criteria, each of which is symbolised by a letter of the Greek alphabet: comprehend and collect structure and sequence analyse, assess and conclude create and present apply techniques and procedures. The 49 common curriculum elements can be distributed among these five criteria, each criterion representing a set of related CCEs. cue: an instruction attached to a short response item, situated next to the space provided for the student response. The cue gives students a clear idea of what is required of them, sometimes providing essential further information on how to respond. curriculum element: identifiable coherent activity specified by a syllabus as relevant to the pursuit of the aims and objectives of that syllabus denotation: descriptor and/or notes related to a CCE, which represent the meaning of that CCE for the purpose of the QCS Test. Denotations are circulated to the appropriate audiences. descriptor: see standard descriptor desirable feature: item-specific characteristic of a students short response that demonstrates achievement and therefore contributes to the determination of attainment in a particular performance domain 102 | Retrospective 2012 QCS Test dimension: one of nine defined characteristics of a test item. Each item can be classified in terms of each of these nine dimensions. This classification is used for assessing range and balance in the test. discrepant marker: a marker whose marking differences (compared with other markers) are either not acceptably small or not apparently random dissonant markings: binders whose items have been given significantly different marks by different markers essential equipment: tools of the trade listed in the Student Information Bulletin and in Directions on the cover of the testpaper, and which the student must provide in order to complete the test, namely: pens (black ink) pencil (for drawing and sketching, but not for writing) protractor drawing compass eraser coloured pencils ruler calculator with spare batteries. exemplar: example of a response included in the marking scheme as an indication to markers of the acceptable standard for the award of an A-grade flyer: a written mechanism by which unit managers and immersers can communicate to markers any decisions regarding the treatment of scripts made after marking has commenced footnote: additional information provided at the end of the relevant piece of stimulus material, with reference to the stimulus material via a superscript. It may take various forms such as a commentary on word usage or sourcing of an extract. gloss: definition of a term that students are not expected to know. When substantive vocabulary of a high level of sophistication, whose meaning cannot be determined from the context is used, a meaning or explanation is provided at the end of the relevant passage. Reference to the passage is made via a superscript. grade (response grade): a measure of performance on a short response item on the basis of a students response. Grades are consecutive letters, with A denoting the grade pertaining to the highest performance level. The number of grades may vary from item to item. The lowest available grade identifies the threshold for creditable performance. hierarchy: a ranking of the performance domains of an item, indicating their relative contributions to the award of the grades immerser (SR): a person who trains markers to apply the prescribed marking schemes and standards for each item; conducts check marking and refocusing sessions as determined by quality control; supports markers with advice on marking; and maintains the standards of the marking immersion: instruction to acquaint markers with details and subtleties of the marking schemes for the items in an allocated unit, discussion of common response types and marking of real student responses immersion notes: unit-specific script prepared by immersers for use in training markers immersion session: a set period of time when immersers train markers in the marking scheme and provide them with guided assistance in practice marking. Verbal instructions which form part of the marking prescription may be given at this time. incline of difficulty: the sequencing of units within a testpaper in such a way that units tend to become progressively more difficult towards the end of the testpaper introduction: a block of text at the beginning of a unit that, when necessary, gives a reference for the stimulus material and items to follow item: comprises the stem, cue and response area Queensland Studies Authority | 103 item-specific: pertaining to a particular item. Usually, item-specific documents contain information that can only pertain to one of the items on a particular subtest. item writer: a person who writes and develops items for inclusion in the itembank. Test specifications are heeded in the writing of items. key term: one of a list of verbs used in the stems of short response items as commands or task setters, and for which clear definitions are appropriately circulated to students and markers for the purposes of the QCS Test. The key terms include the following: account for draw (cf. sketch) illustrate/exemplify show (calculations) approximate estimate indicate sketch (cf. draw) argue evaluate justify state comment on explain list substitute in compare expound outline (in words) suggest contrast express present summarise derive extrapolate prove transcribe describe find rank verify determine generalise refer discuss identify quote line numbers: numbers situated in the left-hand margin of some passages of stimulus material to help students locate details mentioned in associated items marker training: a process which occurs during the days immediately preceding the marking proper, and consists of a pretraining/administration session and an immersion session in an allocated marking unit, together with preliminary marking and feedback sessions marking history: a collection of marking schemes for all items in the unit in which a marker is trained to mark, together with the marker manual. Running rules and flyers are sometimes added to the folio during the course of the marking operation. marking grid: an item-specific sheet, accompanying the marking scheme, designed to assist markers decision making when the application of descriptors is particularly complex. The use of such grids may be either compulsory or non-compulsory. marking pool: the total group of markers selected from the register of markers to be involved in the marking operation for a given year marking scheme: the item-specific criteria and standards schema from which markers can determine grades; the marking scheme may not include all of the instructions to the markers. Most marking schemes are presented as a table in which the cells of each column give the descriptors of standards for the grade shown in that columns heading. marking supervisor (WT): a person who trains markers to apply the prescribed criteria and standards; conducts check marking and refocusing sessions as determined by quality control; supports markers with advice on marking; and maintains the standards of marking. marking unit: a collection of items that is to be marked using a single marksheet. An individual marking unit may include items from more than one test unit. The items of an individual test unit may be spread over more than one marking unit. marksheet: a pre-printed sheet markers use to record information about marking. mathematical operations: at the level of QCS testing, the basic operations involved in calculation (addition, subtraction, multiplication, division), as well as fundamental mathematical concepts such as simple algebra, percentage, ratio, area, angle, and power of ten notation miniature SR paper: an A3 sheet containing abbreviated versions of the items in the testbook. Students may retain this at the conclusion of the test. 104 | Retrospective 2012 QCS Test model response: an example of a response that demonstrates the highest level of performance and would invariably be awarded the highest grade monitoring (marker monitoring): comparison of markers (many pairings) to identify responses to be remarked, markers who require refocusing, and aspects of marking schemes which need attention during calibration non-contributory: term applied to the grade given to a short response item when a response is unintelligible or does not satisfy the requirements for any other grade (N), or when the item is omitted (O) notes: a note on a marking scheme that clarifies features of the item; defines, qualifies or explains terms used in the descriptors; and gives additional information about the treatment of particular types of response omit: label given to that category of response to a test item where the student fails to provide a response, i.e. the student makes no apparent attempt to respond to the task set and leaves the response space completely blank open-ended response item: a short response item that involves the student in generative thinking and requires the marker to assess the quality of the response. No exhaustive list of desirable features can be identified a priori to describe a given response type. optional equipment: tools of the trade (other than essential equipment) normally used in a course of study, which students may choose to provide for the test, e.g. set square correction fluid sharpener. pathological response: one of the 2% or less of different or unpredictable responses not covered directly by the descriptors in the marking scheme, and discovered after marking commences performance domain/s: common curriculum element/s tested by a particular item. For items that are associated with more than one CCE, the influence of each CCE is clearly evident in the marking scheme. practice effect: an increase in marking speed as the marker gains experience in reading student responses and grading them with the marking scheme practice set: booklet of authentic student responses given to markers within an immersion session to reinforce learning preliminary marking: mandatory initial session of actual marking conducted under normal conditions with grades to stand. Preliminary marking usually occurs immediately after immersion and before the feedback session. primary marking: the totality of the first two independent markings of all items on the testpaper n The number of marker judgments in the primary marking is 2N å pi , where N = number of students, i =1 n = number of items on the testpaper, and pi = number of performance domains for the i th item. refocusing: a one-on-one counselling session between an immerser and a marker who is experiencing problems with his/her marking, as identified by quality-control procedures referee marking: an independent third marking of a student response, which occurs when two independent markers disagree to an extent that is regarded as significant for that item registered marker: a marker who has successfully completed a recruitment session reliability: the degree to which measurements are consistent, dependable or repeatable; i.e. the degree to which they are free of errors reliability of grades: the degree to which there is marker agreement as to the grade awarded (although some grades are truly borderline) response: the students work on an item as communicated to the marker. In writing, drawing, calculating and so on in the case of a short response item. By blackening a circle corresponding to the selected response option in the case of a multiple choice item. Queensland Studies Authority | 105 response alternative: one of four options from which students choose the best response for a multiple choice item. Students record their responses on a mark-sensitive sheet which is computer scanned for scoring. response area: the space provided in the short response testbook where students give their response. It may be a ruled area or grid or a designated space in which to write, draw, complete a diagram, fill in a table, or other task. richness: a property of a test item whereby the item can provide more than the usual single piece of information about student achievement. In the case of a rich short response item, markers are required to award a grade in more than one, usually two, performance domains. running rules: decisions made by unit managers and immersers after the marking has commenced to supplement the application of marking schemes sample response: authentic student response used for the purposes of training second guessing: anticipating the grade selected by other markers by considering What will other markers do? rather than by applying the marking scheme standard: a reference point for describing the quality of student responses in performance domains (see marking scheme) standard descriptor: a statement or list of statements that succinctly conveys the standard or features required in a response to be awarded that grade in a particular performance domain star-value: a rating for a short response item relative to other items on the short response paper, in terms of worth/effort, from [*] lowest to [*****] highest. The star-value is printed beside the item number. stem: that part of the item that indicates the task set or the question to be answered stimulus material: verbal, numerical, pictorial, tabular, or graphical material that sets the context for the item/s to follow with the aim of promoting students responses testbook (testpaper): the booklet provided to a student for the SR subtest; the cover carries directions to students; the booklet contains items arranged within units. The booklet also contains spare pages (in case the student needs extra response space, or decides to rewrite a response after cancelling the initial attempt) and a fold-out section inside the back cover containing the item and star-value distribution. training: see marker training unit: a part of a test consisting of stimulus material and associated items, and often an introduction unit manager (SR): a person who trains the immersers of a particular unit so that they can train the markers with due regard to the construct of the test. Unit managers direct, assist and monitor the performance of immersers; provide clarification of marking schemes when required; and assist with check marking, referee marking and other quality-control procedures. validity: the extent to which an assessment instrument measures what it is claimed to measure validity of grades: the extent to which the item and marking scheme measure achievement in the designated CCE/s verbal instructions: information given to markers by immersers to acquaint them with the details and subtleties of marking schemes, and with common response types gleaned from a sample of student responses 106 | Retrospective 2012 QCS Test Queensland Studies Authority 154 Melbourne Street, South Brisbane PO Box 307 Spring Hill QLD 4004 Australia T +61 7 3864 0299 F +61 7 3221 2553 www.qsa.qld.edu.au
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