Corpus Christi Catholic Primary School Unit Title - Fractions Unit - Fractions Maths Year 6 Curriculum Emerging Low (6.1) Secure (6.2) Expected High (6.3) Core Learning Year 5 PoS 1 compare and order fractions whose denominators are all multiples of the same number 2 identify, name and write equivalent fractions of a given fraction, represented visually, including tenths and hundredths 3 recognise mixed numbers and improper fractions 4 convert from one form to the other and write 2 mathematical statements > 1 as a mixed number (e.g. /5 4 6 1 + /5 = /5 = 1 /5) 5 add and subtract fractions with the same denominator and multiples of the same number 6 multiply proper fractions and mixed numbers by whole numbers, supported by materials and diagrams 7 read and write decimal numbers as fractions (e.g. 0.71 = 71/100) 8 recognise and use thousandths and relate them to tenths, hundredths and decimal equivalents 9 round decimals with two decimal places to the nearest whole number and to one decimal place 10 read, write, order and compare numbers with up to three decimal places 11 solve problems involving number up to three decimal places -recognise the per cent symbol (%) and understand that per “number cent relates to number of parts per hundred”, and write percentages as a fraction with denominator hundred, and as a decimal fraction 12 solve problems which require knowing percentage 1 1 1 2 4 and decimal equivalents of /2, /4, /5, /5, /5 and those with a denominator of a multiple of 10 or 25 Low (6.4) Secure (6.5) Exceeding High (6.6) Year 6 PoS 1 use common factors to simplify fractions; use common multiples to express fractions in the same denomination 2 compare and order fractions, including fractions >1 3 add and subtract fractions with different denominators and mixed numbers, using the concept of equivalent fractions 4 multiply simple pairs of proper fractions, writing the answer its simplest form (e.g. 1/4 ×1/2 =6/8) 1 5 divide proper fractions by whole numbers (e.g. /3 ÷ 2 1 = /6 ) associate a fraction with division and calculate decimal fraction equivalents (e.g. 0.375) for a simple fraction(e.g. 3 /8) 6 identify the value of each digit to three decimal places and multiply and divide numbers by 10, 100 and 1000 where the answers are up to three decimal places 7multiply one-digit numbers with up to two decimal places by whole numbers 8 use written division methods in cases where the answer has up to two decimal places 9 solve problems which require answers to be rounded to specified degrees of accuracy 10 recall and use equivalences between simple fractions, decimals and percentages, including in different contexts. Low (6.7) Secure (6.8) Year 7 PoS High (6.9) Corpus Christi Catholic Primary School Unit - Fractions Maths Year 6 Curriculum Emerging Low (6.1) Secure (6.2) Expected High (6.3) Additional Learning 1 Recognise when two simple fractions are equivalent, including relating hundredths to tenths. 2 Understand what a mixed number is and an improper fraction e.g. convert a mixed number into an improper fraction and vice versa. 3 Add and subtract fractions with a common denominator which exceed 1 e.g. 4/5 + 2/5 = 6/5 = 1 1/5 4 Multiply proper fractions and mixed numbers by single integers e.g. 6/7 x 8 = 5 Relate fractions to division e.g. when dividing express remainder in the form of a fraction e.g. 22 divided by 5 = 4 2/5 6 Compare and order fractions with different denominators by finding an equivalent fraction e.g. 4/5 2/10 6/50 – use one of the denominators as the common factor 7 Continue to use fractions as operators to find the value of numbers, shapes or quantities e.g. 4/6 of £36 8 Compare fractions, percentages and decimals e.g. order from largest to smallest 30% 0.65 & 4/5 9Apply fractions to the real world and solve problems Low (6.4) Secure (6.5) Exceeding High (6.6) 1 Reduce a fraction to its simplest form by cancelling common factors – by using the numerator as the common factor e.g. 4/12 = 1/3 2Use a fraction as operator to find fractions of numbers or quantities. Use this to work forwards and backwards e.g. 1/5 of the money is £5 then the whole amount is 5x5=£25 3Recognise the equivalence of simple percentages, fractions and decimals – ½, 1/3, 2/3, ¼ and 3/4. 4Ensure children are confident with common equivalent fractions where the denominator does not exceed 12 5 Recognise the equivalence between the decimal and fraction form e.g. 0.2 = 2/10 6 Compare fractions by converting into a common denominator – one of the existing denominator is used as the multiple e.g. 4/5, 8/20, 3/10 = 4/5 is 16/20 and 3/10 is 6/20 7 Add and subtract mixed numbers and fractions with different denominators – find an equivalent fraction before operating 8 Multiply simple unit fractions by fractions writing the answer in its simplest form – fractions with common denominators 9 Divide proper fractions by whole numbers e.g 2/3 ÷ 4 10 Use a calculator to convert a fraction into a decimal rounding infinite decimal equivalents to 3 decimal places e.g. 3/8= 3 ÷ 8 = 0.375 11Apply fractions to the real world and solve problems Low (6.7) Secure (6.8) High (6.9) 1 Reduce a fraction to its simplest form by cancelling common factors – include finding a common factor which might not be the numerator e.g. 12/15 2 Use a fraction as operator to find fractions of numbers or quantities. 3 Mentally convert fractions into decimals & percentages where the denominator is a factor of 10 or 100 e.g. 6/20 = 0.3. 4 Compare fractions and find equivalence by converting into a common denominator – have to find a common factor which is not an existing denominator 5 Divide proper fractions by other proper fractions 6 Apply fractions to the real world and solve problems Corpus Christi Catholic Primary School Maths Year 6 Curriculum Unit - Fractions Emerging Low (6.1) Notes and Guidance Unit - Fractions Secure (6.2) Expected High (6.3) 1 Pupils should be taught throughout that percentages, decimals and fractions are different ways of expressing proportions. 2 They extend their knowledge of fractions to thousandths and connect to decimals and measures. 3 Pupils connect equivalent fractions > 1 that simplify to integers with division and fractions > 1 to division with remainders, using the number line and other models, and hence move from these to improper and mixed fractions. 4Pupils connect multiplication by a fraction to using fractions as operators (fractions of), and to division, building on work from previous years. This relates to scaling by simple fractions, including fractions > 1. 5Pupils practise adding and subtracting fractions to become fluent through a variety of increasingly complex problems. They extend their understanding of adding and subtracting fractions to calculations that exceed 1 as a mixed number. 6Pupils read and write proper fractions and mixed numbers accurately and continue to practise counting forwards and backwards in simple fractions. 7Pupils continue to develop their understanding of fractions as numbers, measures and operators by finding fractions of numbers and quantities, writing remainders as a fraction. 8Pupils extend counting from year 4, using decimals and fractions including bridging zero, for example on a number line. 9Pupils say, read and write decimal fractions and related tenths, hundredths and thousandths accurately and are confident in checking the reasonableness of their answers to problems. and tenths. 10They practise adding and subtracting decimals, including a mix of whole numbers and decimals, decimals with different numbers of decimal places, and complements of 1 (e.g. 0.83 + 0.17 = 1). 11Pupils should go beyond the measurement and money models of decimals, for example by solving puzzles involving decimals. 12Pupils should make connections between percentages, fractions and decimals (e.g. 100% represents a whole quantity and 1% is 1/100, 50% is 50/100, 25% is 25/100) and relate this to finding ‘fractions of’. They recognise that percentages are proportions of quantities as well as operators on quantities 13They mentally add and subtract tenths, and one-digit whole numbers. Low (6.4) Secure (6.5) Exceeding High (6.6) 1Pupils should practise, use and understand the addition and subtraction of fractions with different denominators by identifying equivalent fractions with the same denominator. They should start with fractions where the denominator of one fraction is a multiple of the other (e.g. 1/2 + 1/8 = 5/8) and progress to varied and increasingly complex problems. 2Pupils should use a variety of images to support their understanding of multiplication with fractions. This follows earlier work about fractions as operators (fractions of), as numbers and as equal parts of objects, for example as parts of a rectangle. 3Pupils use their understanding of the relationship between unit fractions and division to work backwards by multiplying a quantity that represents a unit fraction to find the whole quantity (e.g. if 1/4 of a length is 36cm, then the whole length is 36 × 4 = 144cm). 4They practise with simple fractions and decimal fraction equivalents to aid fluency, including listing equivalent fractions to identify fractions with common denominators. 5Pupils can explore and make conjectures about converting a simple fraction to a decimal fraction (e.g. 3 ÷ 8 = 0.375). For simple fractions with recurring decimal equivalents, pupils learn about rounding the decimal to three decimal places, or other appropriate approximations depending on the context. Pupils multiply and divide numbers with up to two decimal places by one-digit and two-digit whole numbers. Pupils multiply decimals by whole numbers, starting with the simplest cases, such as 0.4 × 2 = 0.8, and in practical contexts, such as measures and money. 6Pupils are introduced to the division of decimal numbers by one-digit whole numbers and, initially, in practical contexts involving measures and money. They recognise division calculations as the inverse of multiplication. 7Pupils also develop their skills of rounding and estimating as a means of predicting and checking the order of magnitude of answers to decimal calculations. This includes rounding answers to a specified degree of accuracy and checking the reasonableness of their answers. Maths Year 6 Curriculum Low (6.7) Secure (6.8) High (6.9) Corpus Christi Catholic Primary School Emerging Low (6.1) Secure (6.2) Expected High (6.3) Low (6.4) Secure (6.5) Exceeding High (6.6) Low (6.7) Secure (6.8) High (6.9) Summary of key Skills Corpus Christi Catholic Primary School Unit Title - Fractions Unit - Fractions Maths Year 5 Curriculum Emerging Low (5.1) Secure (5.2) Expected High (5.3) Core Learning Year 4 PoS 1recognise and show, using diagrams, families of common equivalent fractions 2count up and down in hundredths; recognise that hundredths arise when dividing an object by a hundred and dividing tenths by ten. 3solve problems involving increasingly harder fractions to calculate quantities, and fractions to divide quantities, including non-unit fractions where the answer is a whole number 4add and subtract fractions with the same denominator 5recognise and write decimal equivalents of any number of tenths or hundredths 1 1 6recognise and write decimal equivalents to /4; /2; ¾ 7find the effect of dividing a one- or two-digit number by 10 and 100, identifying the value of the digits in the answer as units, tenths and hundredths 8round decimals with one decimal place to the nearest whole number 9compare numbers with the same number of decimal places up to two decimal places 10solve simple measure and money problems involving fractions and decimals to two decimal places Low (5.4) Secure (5.5) Exceeding High (5.6) Year 5 PoS 1 compare and order fractions whose denominators are all multiples of the same number 2 identify, name and write equivalent fractions of a given fraction, represented visually, including tenths and hundredths 3 recognise mixed numbers and improper fractions 4 convert from one form to the other and write 2 mathematical statements > 1 as a mixed number (e.g. /5 4 6 1 + /5 = /5 = 1 /5) 5 add and subtract fractions with the same denominator and multiples of the same number 6 multiply proper fractions and mixed numbers by whole numbers, supported by materials and diagrams 7 read and write decimal numbers as fractions (e.g. 0.71 = 71/100) 8 recognise and use thousandths and relate them to tenths, hundredths and decimal equivalents 9 round decimals with two decimal places to the nearest whole number and to one decimal place 10 read, write, order and compare numbers with up to three decimal places 11 solve problems involving number up to three decimal places -recognise the per cent symbol (%) and understand that per “number cent relates to number of parts per hundred”, and write percentages as a fraction with denominator hundred, and as a decimal fraction 12 solve problems which require knowing percentage 1 1 1 2 4 and decimal equivalents of /2, /4, /5, /5, /5 and those with a denominator of a multiple of 10 or 25 Low (5.7) Secure (5.8) High (5.9) Year 6 PoS 1 use common factors to simplify fractions; use common multiples to express fractions in the same denomination 2 compare and order fractions, including fractions >1 3 add and subtract fractions with different denominators and mixed numbers, using the concept of equivalent fractions 4 multiply simple pairs of proper fractions, writing the answer its simplest form (e.g. 1/4 ×1/2 =6/8) 1 5 divide proper fractions by whole numbers (e.g. /3 ÷ 2 1 = /6 ) associate a fraction with division and calculate decimal fraction equivalents (e.g. 0.375) for a simple fraction(e.g. 3 /8) 6 identify the value of each digit to three decimal places and multiply and divide numbers by 10, 100 and 1000 where the answers are up to three decimal places 7multiply one-digit numbers with up to two decimal places by whole numbers 8 use written division methods in cases where the answer has up to two decimal places 9 solve problems which require answers to be rounded to specified degrees of accuracy 10 recall and use equivalences between simple fractions, decimals and percentages, including in different contexts Corpus Christi Catholic Primary School Unit - Fractions Maths Year 5 Curriculum Emerging Low (5.1) Secure (5.2) Expected High (5.3) Additional Learning 1 Ensure children understand the language of fractions and its links with division 2 Ensure children understand that equivalent fractions are fractions with the same value but different appearance 3 Recognise and find the equivalence of simple fractions e.g. fractions equivalent to ½, ¼ , 1/5 etc 4 Extend understanding of equivalent fractions by reducing simple fractions to their simplest form where the denominator is not greater than 12. Link this to work on division and factors 5 Use fractions as an operator finding unit fractions of simple shapes and numbers e.g. colour in 1/5 of these squares, what is ¼ of 12 6 Begin to use fractions as an operator to find simple 3 fractions that are several parts of a whole, such as /4 , 2 3 /3, or /10 e.g. colour ¾ of these squares, 2/5 of 20 – link to work on multiplication tables 7 Add and subtract fractions with common denominators within one whole e.g. 1/5 add 3/5 = 4/5, 6/9 – 1/9 = 5/9 8 Identify two simple fractions with a total of 1. Extend this to finding an equivalent fractions e.g. which two fractions total 1: 4/5 1/10 ½ 2/10 9 Order simple fractions into groups; e.g. decide whether 3 7 fractions such as /8 or /10 are greater or less than one half. 10 Apply fractions to the real world and solve problems Low (5.4) Secure (5.5) Exceeding High (5.6) 1 Recognise when two simple fractions are equivalent, including relating hundredths to tenths. 2 Understand what a mixed number is and an improper fraction e.g. convert a mixed number into an improper fraction and vice versa. 3 Add and subtract fractions with a common denominator which exceed 1 e.g. 4/5 + 2/5 = 6/5 = 1 1/5 4 Multiply proper fractions and mixed numbers by single integers e.g. 6/7 x 8 = 5 Relate fractions to division e.g. when dividing express remainder in the form of a fraction e.g. 22 divided by 5 = 4 2/5 6 Compare and order fractions with different denominators by finding an equivalent fraction e.g. 4/5 2/10 6/50 – use one of the denominators as the common factor 7 Continue to use fractions as operators to find the value of numbers, shapes or quantities e.g. 4/6 of £36 8 Compare fractions, percentages and decimals e.g. order from largest to smallest 30% 0.65 & 4/5 9Apply fractions to the real world and solve problems Low (5.7) Secure (5.8) High (5.9) 1 Reduce a fraction to its simplest form by cancelling common factors – by using the numerator as the common factor e.g. 4/12 = 1/3 2Use a fraction as operator to find fractions of numbers or quantities. Use this to work forwards and backwards e.g. 1/5 of the money is £5 then the whole amount is 5x5=£25 3Recognise the equivalence of simple percentages, fractions and decimals – ½, 1/3, 2/3, ¼ and 3/4. 4Ensure children are confident with common equivalent fractions where the denominator does not exceed 12 5 Recognise the equivalence between the decimal and fraction form e.g. 0.2 = 2/10 6 Compare fractions by converting into a common denominator – one of the existing denominator is used as the multiple e.g. 4/5, 8/20, 3/10 = 4/5 is 16/20 and 3/10 is 6/20 7 Add and subtract mixed numbers and fractions with different denominators – find an equivalent fraction before operating 8 Multiply simple unit fractions by fractions writing the answer in its simplest form – fractions with common denominators 9 Divide proper fractions by whole numbers e.g 2/3 ÷ 4 10 Use a calculator to convert a fraction into a decimal rounding infinite decimal equivalents to 3 decimal places e.g. 3/8= 3 ÷ 8 = 0.375 11Apply fractions to the real world and solve problems Corpus Christi Catholic Primary School Maths Year 5 Curriculum Unit - Fractions Emerging Low (5.1) Notes and Guidance Unit - Fractions Secure (5.2) Expected High (5.3) 1 Pupils should connect hundredths to tenths and place value and decimal measure. 2 They extend the use of the number line to connect fractions, numbers and measures. 3 Pupils understand the relation between non-unit fractions and multiplication and division of quantities, with particular emphasis on tenths and hundredths 4 Pupils make connections between fractions of a length, of a shape and as a representation of one whole or set of quantities. Pupils use factors and multiples to recognise equivalent fractions and simplify where appropriate (e.g. 6/9 = 2/3 or 1/4 = 2 /8). 5 Pupils continue practice in adding and subtracting fractions with the same denominator, to become fluent through a variety of increasingly complex problems beyond one whole. 6 Pupils are taught throughout that decimals and fractions are different ways of expressing numbers and proportions. 7 Pupils’ understanding of the number system and decimal place value is extended at this stage to tenths and then hundredths. This includes relating the decimal notation to division of whole number by 10 and later 100. 8 They practise counting using simple fractions and decimal fractions, both forwards and backwards. 9 Pupils learn decimal notation and the language associated with it, including in the context of measurements. They make comparisons and order decimal amounts and quantities that are expressed to the same number of decimal places. They should be able to represent numbers with one or two decimal places in several ways, such as on number lines. Low (5.4) Secure (5.5) Exceeding High (5.6) 1 Pupils should be taught throughout that percentages, decimals and fractions are different ways of expressing proportions. 2 They extend their knowledge of fractions to thousandths and connect to decimals and measures. 3 Pupils connect equivalent fractions > 1 that simplify to integers with division and fractions > 1 to division with remainders, using the number line and other models, and hence move from these to improper and mixed fractions. 4Pupils connect multiplication by a fraction to using fractions as operators (fractions of), and to division, building on work from previous years. This relates to scaling by simple fractions, including fractions > 1. 5Pupils practise adding and subtracting fractions to become fluent through a variety of increasingly complex problems. They extend their understanding of adding and subtracting fractions to calculations that exceed 1 as a mixed number. 6Pupils read and write proper fractions and mixed numbers accurately and continue to practise counting forwards and backwards in simple fractions. 7Pupils continue to develop their understanding of fractions as numbers, measures and operators by finding fractions of numbers and quantities, writing remainders as a fraction. 8Pupils extend counting from year 4, using decimals and fractions including bridging zero, for example on a number line. 9Pupils say, read and write decimal fractions and related tenths, hundredths and thousandths accurately and are confident in checking the reasonableness of their answers to problems. and tenths. 10They practise adding and subtracting decimals, including a mix of whole numbers and decimals, decimals with different numbers of decimal places, and complements of 1 (e.g. 0.83 + 0.17 = 1). 11Pupils should go beyond the measurement and money models of decimals, for example by solving puzzles involving decimals. 12Pupils should make connections between percentages, fractions and decimals (e.g. 100% represents a whole quantity and 1% is 1/100, 50% is 50/100, 25% is 25/100) and relate this to finding ‘fractions of’. They recognise that percentages are proportions of quantities as well as operators on quantities 13They mentally add and subtract tenths, and one-digit whole numbers. Maths Year 5 Curriculum Low (5.7) Secure (5.8) High (5.9) 1Pupils should practise, use and understand the addition and subtraction of fractions with different denominators by identifying equivalent fractions with the same denominator. They should start with fractions where the denominator of one fraction is a multiple of the other (e.g. 1/2 + 1/8 = 5/8) and progress to varied and increasingly complex problems. 2Pupils should use a variety of images to support their understanding of multiplication with fractions. This follows earlier work about fractions as operators (fractions of), as numbers and as equal parts of objects, for example as parts of a rectangle. 3Pupils use their understanding of the relationship between unit fractions and division to work backwards by multiplying a quantity that represents a unit fraction to find the whole quantity (e.g. if 1/4 of a length is 36cm, then the whole length is 36 × 4 = 144cm). 4They practise with simple fractions and decimal fraction equivalents to aid fluency, including listing equivalent fractions to identify fractions with common denominators. 5Pupils can explore and make conjectures about converting a simple fraction to a decimal fraction (e.g. 3 ÷ 8 = 0.375). For simple fractions with recurring decimal equivalents, pupils learn about rounding the decimal to three decimal places, or other appropriate approximations depending on the context. Pupils multiply and divide numbers with up to two decimal places by one-digit and two-digit whole numbers. Pupils multiply decimals by whole numbers, starting with the simplest cases, such as 0.4 × 2 = 0.8, and in practical contexts, such as measures and money. 6Pupils are introduced to the division of decimal numbers by one-digit whole numbers and, initially, in practical contexts involving measures and money. They recognise division calculations as the inverse of multiplication. 7Pupils also develop their skills of rounding and estimating as a means of predicting and checking the order of magnitude of answers to decimal calculations. This includes rounding answers to a specified degree of accuracy and checking the reasonableness of their answers. Corpus Christi Catholic Primary School Emerging Low (5.1) Secure (5.2) Expected High (6.3) Low (5.4) Secure (5.5) Exceeding High (5.6) Low (5.7) Secure (5.8) High (5.9) Summary of key Skills Corpus Christi Catholic Primary School Unit Title - Fractions Unit - Fractions Maths Year 4 Curriculum Emerging Low (4.1) Secure (4.2) Expected High (4.3) Core Learning Year 3 PoS 1 count up and down in tenths; recognise that tenths arise from dividing an object into 10 equal parts and in dividing one-digit numbers or quantities by 10 2 recognise, find and write fractions of a discrete set of objects: unit fractions and non-unit fractions with small denominators 3 recognise and use fractions as numbers: unit fractions and non-unit fractions with small denominators 4 recognise and show, using diagrams, equivalent fractions with small denominators 5 add and subtract fractions with the same denominator 5 1 within one whole (e.g. /7 + /7 = 6/7) 6 compare and order unit fractions, and fractions with the same denominators 7 solve problems that involve all of the above Low (4.4) Secure (4.5) Exceeding High (4.6) Year 4 PoS 1recognise and show, using diagrams, families of common equivalent fractions 2count up and down in hundredths; recognise that hundredths arise when dividing an object by a hundred and dividing tenths by ten. 3solve problems involving increasingly harder fractions to calculate quantities, and fractions to divide quantities, including non-unit fractions where the answer is a whole number 4add and subtract fractions with the same denominator 5recognise and write decimal equivalents of any number of tenths or hundredths 1 1 6recognise and write decimal equivalents to /4; /2; ¾ 7find the effect of dividing a one- or two-digit number by 10 and 100, identifying the value of the digits in the answer as units, tenths and hundredths 8round decimals with one decimal place to the nearest whole number 9compare numbers with the same number of decimal places up to two decimal places 10solve simple measure and money problems involving fractions and decimals to two decimal places Low (4.7) Secure (4.8) High (4.9) Year 5 PoS 1 compare and order fractions whose denominators are all multiples of the same number 2 identify, name and write equivalent fractions of a given fraction, represented visually, including tenths and hundredths 3 recognise mixed numbers and improper fractions 4 convert from one form to the other and write 2 mathematical statements > 1 as a mixed number (e.g. /5 4 6 1 + /5 = /5 = 1 /5) 5 add and subtract fractions with the same denominator and multiples of the same number 6 multiply proper fractions and mixed numbers by whole numbers, supported by materials and diagrams 7 read and write decimal numbers as fractions (e.g. 0.71 = 71/100) 8 recognise and use thousandths and relate them to tenths, hundredths and decimal equivalents 9 round decimals with two decimal places to the nearest whole number and to one decimal place 10 read, write, order and compare numbers with up to three decimal places 11 solve problems involving number up to three decimal places -recognise the per cent symbol (%) and understand that per “number cent relates to number of parts per hundred”, and write percentages as a fraction with denominator hundred, and as a decimal fraction 12 solve problems which require knowing percentage 1 1 1 2 4 and decimal equivalents of /2, /4, /5, /5, /5 and those with a denominator of a multiple of 10 or 25 Corpus Christi Catholic Primary School Unit - Fractions Maths Year 4 Curriculum Emerging Low (4.1) Additional Learning Unit - Fractions Secure (4.2) Expected High (4.3) 1Can recognise and use the correct language of fractions e.g. 1/3 – one third, including the mathematical language of nominator and denominator 2Identify, name and write unit fractions up to 1/12 3Understand that fraction is a form of division: parts of a whole, numbers, measurements, equal parts of a shape, or as a division of a quantity – ensure children know the equal nature of these parts 4Know that where the numerator and denominator are the same you have the equivalent to 1 5Compare and order unit fractions with the same denominators 6They can compare and order unit fractions up to 1/12 1 1 1 e.g. order in size ½, /3, ¼, /5, /10 7They can find unit fractions of simple shapes and numbers e.g. colour in 1/5 of these squares, what is ¼ of 12 8Begin to recognise simple equivalent fractions of a half: for example, five tenths and one half, five fifths and one whole 9Perform calculations with addition and subtraction of fractions with the same denominator within one whole (e.g. 5/7 + 1/7 = 6/7) 10They can find pairs of fractions with that add up to 1 – fractions with the same denominator 11Able to say and write a half in different ways e.g. 5/10, 6/12, 50/100 12Recognise how fractions are used in the real world and provide examples 13Estimate a simple fraction e.g. if I take this group of sweets away estimate this as a fraction 14Recognise that tenths arise when dividing 1 into ten equal parts 15Can count up and down in tenths Low (4.4) Secure (4.5) Exceeding High (4.6) 1 Ensure children understand the language of fractions and its links with division 2 Ensure children understand that equivalent fractions are fractions with the same value but different appearance 3 Recognise and find the equivalence of simple fractions e.g. fractions equivalent to ½, ¼ , 1/5 etc 4 Extend understanding of equivalent fractions by reducing simple fractions to their simplest form where the denominator is not greater than 12. Link this to work on division and factors 5 Use fractions as an operator finding unit fractions of simple shapes and numbers e.g. colour in 1/5 of these squares, what is ¼ of 12 6 Begin to use fractions as an operator to find simple 3 fractions that are several parts of a whole, such as /4 , 2 3 /3, or /10 e.g. colour ¾ of these squares, 2/5 of 20 – link to work on multiplication tables 7 Add and subtract fractions with common denominators within one whole e.g. 1/5 add 3/5 = 4/5, 6/9 – 1/9 = 5/9 8 Identify two simple fractions with a total of 1. Extend this to finding an equivalent fractions e.g. which two fractions total 1: 4/5 1/10 ½ 2/10 9 Order simple fractions into groups; e.g. decide whether 3 7 fractions such as /8 or /10 are greater or less than one half. 10 Apply fractions to the real world and solve problems Maths Year 4 Curriculum Low (4.7) Secure (4.8) High (4.9) 1 Recognise when two simple fractions are equivalent, including relating hundredths to tenths. 2 Understand what a mixed number is and an improper fraction e.g. convert a mixed number into an improper fraction and vice versa. 3 Add and subtract fractions with a common denominator which exceed 1 e.g. 4/5 + 2/5 = 6/5 = 1 1/5 4 Multiply proper fractions and mixed numbers by single integers e.g. 6/7 x 8 = 5 Relate fractions to division e.g. when dividing express remainder in the form of a fraction e.g. 22 divided by 5 = 4 2/5 6 Compare and order fractions with different denominators by finding an equivalent fraction e.g. 4/5 2/10 6/50 – use one of the denominators as the common factor 7 Continue to use fractions as operators to find the value of numbers, shapes or quantities e.g. 4/6 of £36 8 Compare fractions, percentages and decimals e.g. order from largest to smallest 30% 0.65 & 4/5 9Apply fractions to the real world and solve problems Corpus Christi Catholic Primary School Emerging Low (4.1) Secure (4.2) Expected High (4.3) Notes and Guidance 1 Pupils connect tenths to place value, decimal measures and to division by 10. 2 They begin to understand unit and non-unit fractions as numbers on the number line, and deduce relations between them, such as size and equivalence. They should go beyond the [0, 1] interval, relating this to measure. 3 Pupils understand the relation between unit fractions as operators (fractions of), and division by integers. 4 They continue to recognise fractions in the context of parts of a whole, numbers, measurements, a shape, or unit fractions as a division of a quantity. 5 Pupils practise adding and subtracting fractions with the same denominator through a variety of increasingly complex problems to improve fluency. Low (4.4) Secure (4.5) Exceeding High (4.6) 1 Pupils should connect hundredths to tenths and place value and decimal measure. 2 They extend the use of the number line to connect fractions, numbers and measures. 3 Pupils understand the relation between non-unit fractions and multiplication and division of quantities, with particular emphasis on tenths and hundredths 4 Pupils make connections between fractions of a length, of a shape and as a representation of one whole or set of quantities. Pupils use factors and multiples to recognise equivalent fractions and simplify where appropriate (e.g. 6/9 = 2/3 or 1/4 = 2 /8). 5 Pupils continue practice in adding and subtracting fractions with the same denominator, to become fluent through a variety of increasingly complex problems beyond one whole. 6 Pupils are taught throughout that decimals and fractions are different ways of expressing numbers and proportions. 7 Pupils’ understanding of the number system and decimal place value is extended at this stage to tenths and then hundredths. This includes relating the decimal notation to division of whole number by 10 and later 100. 8 They practise counting using simple fractions and decimal fractions, both forwards and backwards. 9 Pupils learn decimal notation and the language associated with it, including in the context of measurements. They make comparisons and order decimal amounts and quantities that are expressed to the same number of decimal places. They should be able to represent numbers with one or two decimal places in several ways, such as on number lines. Low (4.7) Secure (4.8) High (4.9) 1 Pupils should be taught throughout that percentages, decimals and fractions are different ways of expressing proportions. 2 They extend their knowledge of fractions to thousandths and connect to decimals and measures. 3 Pupils connect equivalent fractions > 1 that simplify to integers with division and fractions > 1 to division with remainders, using the number line and other models, and hence move from these to improper and mixed fractions. 4Pupils connect multiplication by a fraction to using fractions as operators (fractions of), and to division, building on work from previous years. This relates to scaling by simple fractions, including fractions > 1. 5Pupils practise adding and subtracting fractions to become fluent through a variety of increasingly complex problems. They extend their understanding of adding and subtracting fractions to calculations that exceed 1 as a mixed number. 6Pupils read and write proper fractions and mixed numbers accurately and continue to practise counting forwards and backwards in simple fractions. 7Pupils continue to develop their understanding of fractions as numbers, measures and operators by finding fractions of numbers and quantities, writing remainders as a fraction. 8Pupils extend counting from year 4, using decimals and fractions including bridging zero, for example on a number line. 9Pupils say, read and write decimal fractions and related tenths, hundredths and thousandths accurately and are confident in checking the reasonableness of their answers to problems. and tenths. 10They practise adding and subtracting decimals, including a mix of whole numbers and decimals, decimals with different numbers of decimal places, and complements of 1 (e.g. 0.83 + 0.17 = 1). 11Pupils should go beyond the measurement and money models of decimals, for example by solving puzzles involving decimals. 12Pupils should make connections between percentages, fractions and decimals (e.g. 100% represents a whole quantity and 1% is 1/100, 50% is 50/100, 25% is 25/100) and relate this to finding ‘fractions of’. They recognise that percentages are proportions of quantities as well as operators on quantities 13They mentally add and subtract tenths, and one-digit whole numbers. Corpus Christi Catholic Primary School Maths Year 4 Curriculum Unit - Fractions Emerging Low (4.1) Secure (4.2) Expected High (4.3) Low (4.4) Secure (4.5) Exceeding High (4.6) Low (4.7) Secure (4.8) High (4.9) Summary of key Skills Corpus Christi Catholic Primary School Unit Title - Fractions Unit - Fractions Maths Year 3 Curriculum Emerging Low (3.1) Secure (3.2) Expected High (3.3) Year 2 PoS 1 1 2 1 recognise, find, name and write fractions /3, /4, /4 and ¾ of a length, shape, set of objects or quantity 1 2 write simple fractions e.g. /2 of 6 = 3 and recognise 2 1 the equivalence of /4 and /2 Low (3.4) Secure (3.5) Exceeding High (3.6) Core Learning Year 3 PoS 1 count up and down in tenths; recognise that tenths arise from dividing an object into 10 equal parts and in dividing one-digit numbers or quantities by 10 2 recognise, find and write fractions of a discrete set of objects: unit fractions and non-unit fractions with small denominators 3 recognise and use fractions as numbers: unit fractions and non-unit fractions with small denominators 4 recognise and show, using diagrams, equivalent fractions with small denominators 5 add and subtract fractions with the same denominator 5 1 within one whole (e.g. /7 + /7 = 6/7) 6 compare and order unit fractions, and fractions with the same denominators 7 solve problems that involve all of the above Low (3.7) Secure (3.8) High (3.9) Year 4 PoS 1recognise and show, using diagrams, families of common equivalent fractions 2count up and down in hundredths; recognise that hundredths arise when dividing an object by a hundred and dividing tenths by ten. 3solve problems involving increasingly harder fractions to calculate quantities, and fractions to divide quantities, including non-unit fractions where the answer is a whole number 4add and subtract fractions with the same denominator 5recognise and write decimal equivalents of any number of tenths or hundredths 1 1 6recognise and write decimal equivalents to /4; /2; ¾ 7find the effect of dividing a one- or two-digit number by 10 and 100, identifying the value of the digits in the answer as units, tenths and hundredths 8round decimals with one decimal place to the nearest whole number 9compare numbers with the same number of decimal places up to two decimal places 10solve simple measure and money problems involving fractions and decimals to two decimal places Corpus Christi Catholic Primary School Unit - Fractions Maths Year 3 Curriculum Emerging Low (3.1) Additional Learning Unit - Fractions Secure (3.2) Expected High (3.3) 1 Understand that fraction is a form of division/sharing: parts of a whole, numbers, measurements, equal parts of a shape, or as a division of a quantity – ensure children know the equal nature of these parts 2 Can recognise and use the correct language of fractions e.g. 1/3 – one third, including the mathematical language of nominator and denominator 3 Know that where the numerator and denominator are the same you have the equivalent to 1 whole 4 Count in groups of ½ and ¼ up to 10 from any starting point e.g. 3, 3 1/4, 3 2/4, 3 ¾ 4 etc. 5 Recognise that 2/4 is equivalent to 1/2 Low (3.4) Secure (3.5) Exceeding High (3.6) 1Can recognise and use the correct language of fractions e.g. 1/3 – one third, including the mathematical language of nominator and denominator 2Identify, name and write unit fractions up to 1/12 3Understand that fraction is a form of division: parts of a whole, numbers, measurements, equal parts of a shape, or as a division of a quantity – ensure children know the equal nature of these parts 4Know that where the numerator and denominator are the same you have the equivalent to 1 5Compare and order unit fractions with the same denominators 6They can compare and order unit fractions up to 1/12 1 1 1 e.g. order in size ½, /3, ¼, /5, /10 7They can find unit fractions of simple shapes and numbers e.g. colour in 1/5 of these squares, what is ¼ of 12 8Begin to recognise simple equivalent fractions of a half: for example, five tenths and one half, five fifths and one whole 9Perform calculations with addition and subtraction of fractions with the same denominator within one whole (e.g. 5/7 + 1/7 = 6/7) 10They can find pairs of fractions with that add up to 1 – fractions with the same denominator 11Able to say and write a half in different ways e.g. 5/10, 6/12, 50/100 12Recognise how fractions are used in the real world and provide examples 13Estimate a simple fraction e.g. if I take this group of sweets away estimate this as a fraction 14Recognise that tenths arise when dividing 1 into ten equal parts 15Can count up and down in tenths Maths Year 3 Curriculum Low (3.7) Secure (3.8) High (3.9) 1 Ensure children understand the language of fractions and its links with division 2 Ensure children understand that equivalent fractions are fractions with the same value but different appearance 3 Recognise and find the equivalence of simple fractions e.g. fractions equivalent to ½, ¼ , 1/5 etc 4 Extend understanding of equivalent fractions by reducing simple fractions to their simplest form where the denominator is not greater than 12. Link this to work on division and factors 5 Use fractions as an operator finding unit fractions of simple shapes and numbers e.g. colour in 1/5 of these squares, what is ¼ of 12 6 Begin to use fractions as an operator to find simple 3 fractions that are several parts of a whole, such as /4 , 2 3 /3, or /10 e.g. colour ¾ of these squares, 2/5 of 20 – link to work on multiplication tables 7 Add and subtract fractions with common denominators within one whole e.g. 1/5 add 3/5 = 4/5, 6/9 – 1/9 = 5/9 8 Identify two simple fractions with a total of 1. Extend this to finding an equivalent fractions e.g. which two fractions total 1: 4/5 1/10 ½ 2/10 9 Order simple fractions into groups; e.g. decide whether 3 7 fractions such as /8 or /10 are greater or less than one half. 10 Apply fractions to the real world and solve problems Corpus Christi Catholic Primary School Emerging Notes and Guidance Low Secure High (3.1) (3.2) (3.3) 1 Pupils use additional fractions as ‘fractions of’ discrete and continuous quantities by solving problems using shapes, objects and quantities. They connect unit fractions to equal sharing and grouping, to numbers when they can be calculated, and to measures, finding fractions of lengths, quantity, a set of objects orshapes. They meet 3/4 as the first example of a non-unit fraction. 2 Pupils should count in fractions up to 10, starting from any number and using the 1/2 and 2/4 equivalence on the number line (e.g. 1 1/4, 1 2/4, 1 3/4, 2). This reinforces the concept of fractions as numbers and that they can add up to more than one. Expected Low (3.4) Secure (3.5) Exceeding High (3.6) 1 Pupils connect tenths to place value, decimal measures and to division by 10. 2 They begin to understand unit and non-unit fractions as numbers on the number line, and deduce relations between them, such as size and equivalence. They should go beyond the [0, 1] interval, relating this to measure. 3 Pupils understand the relation between unit fractions as operators (fractions of), and division by integers. 4 They continue to recognise fractions in the context of parts of a whole, numbers, measurements, a shape, or unit fractions as a division of a quantity. 5 Pupils practise adding and subtracting fractions with the same denominator through a variety of increasingly complex problems to improve fluency. Low (3.7) Secure (3.8) High (3.9) 1 Pupils should connect hundredths to tenths and place value and decimal measure. 2 They extend the use of the number line to connect fractions, numbers and measures. 3 Pupils understand the relation between non-unit fractions and multiplication and division of quantities, with particular emphasis on tenths and hundredths 4 Pupils make connections between fractions of a length, of a shape and as a representation of one whole or set of quantities. Pupils use factors and multiples to recognise equivalent fractions and simplify where appropriate (e.g. 6/9 = 2/3 or 1/4 = 2 /8). 5 Pupils continue practice in adding and subtracting fractions with the same denominator, to become fluent through a variety of increasingly complex problems beyond one whole. 6 Pupils are taught throughout that decimals and fractions are different ways of expressing numbers and proportions. 7 Pupils’ understanding of the number system and decimal place value is extended at this stage to tenths and then hundredths. This includes relating the decimal notation to division of whole number by 10 and later 100. 8 They practise counting using simple fractions and decimal fractions, both forwards and backwards. 9 Pupils learn decimal notation and the language associated with it, including in the context of measurements. They make comparisons and order decimal amounts and quantities that are expressed to the same number of decimal places. They should be able to represent numbers with one or two decimal places in several ways, such as on number lines. Corpus Christi Catholic Primary School Maths Year 3 Curriculum Unit - Fractions Emerging Low (3.1) Secure (3.2) Expected High (3.3) Low (3.4) Secure (3.5) Exceeding High (3.6) Low (3.7) Secure (3.8) High (3.9) Summary of key Skills Corpus Christi Catholic Primary School
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