Enhanced Instructional Transition Guide Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Unit 01: Place Value (7 days) Possible Lesson 01 (3 days) Possible Lesson 02 (4 days) POSSIBLE LESSON 01 (3 days) This lesson is one approach to teaching the State Standards associated with this unit. Districts are encouraged to customize this lesson by supplementing with district-approved resources, materials, and activities to best meet the needs of learners. The duration for this lesson is only a recommendation, and districts may modify the time frame to meet students’ needs. To better understand how your district is implementing CSCOPE lessons, please contact your child’s teacher. (For your convenience, please find linked the TEA Commissioner’s List of State Board of Education Approved Instructional Resources and Midcycle State Adopted Instructional Materials.) Lesson Synopsis: Students review place value, comparing, and ordering of whole numbers through 999,999,999,999 by observing and sharing a variety of strategies and mathematical ideas to solve real-life problems. Students make connections between the position of the digit and the value of the digit (how much it is worth) in verbal and written expressions. Students also understand that the place value system is based on multiples of 10; moving left across the place, the value is multiplied by 10, and moving right, the value is divided by 10. TEKS: The Texas Essential Knowledge and Skills (TEKS) listed below are the standards adopted by the State Board of Education, which are required by Texas law. Any standard that has a strike-through (e.g. sample phrase) indicates that portion of the standard is taught in a previous or subsequent unit. The TEKS are available on the Texas Education Agency website at http://www.tea.state.tx.us/index2.aspx?id=6148 5.1 Number, operation, and quantitative reasoning.. The student uses place value to represent whole numbers and decimals. The student is expected to: 5.1A Use place value to read, write, compare, and order whole numbers through the 999,999,999,999. Supporting Standard Underlying Processes and Mathematical Tools TEKS: 5.14 Underlying processes and mathematical tools.. The student applies Grade 5 mathematics to solve problems connected to everyday page 1 of 42 Enhanced Instructional Transition Guide Grade 5/Mathematics Unit 01: Suggested Duration: 3 days experiences and activities in and outside of school. The student is expected to: 5.14A Identify the mathematics in everyday situations. 5.14C Select or develop an appropriate problem-solving plan or strategy, including drawing a picture, looking for a pattern, systematic guessing and checking, acting it out, making a table, working a simpler problem, or working backwards to solve a problem. 5.14D Use tools such as real objects, manipulatives, and technology to solve problems. 5.15 Underlying processes and mathematical tools.. The student communicates about Grade 5 mathematics using informal language. The student is expected to: 5.15A Explain and record observations using objects, words, pictures, numbers, and technology. 5.15B Relate informal language to mathematical language and symbols. Performance Indicator(s): Grade5 Mathematics Unit01 PI01 Identify a real-life situation that involves five numbers through the hundred billions place (e.g., gross national product of five countries, population of five countries, etc.). Use technology to determine the five numbers that represent the situation, and record them in a table using standard form, expanded notation, and words. Explain in writing how to order the data, and then record two comparative statements using words and symbols to describe the real-life situation. Sample Performance Indicator: Use technology to determine, through the hundred billions, the gross national product of five countries. The data identified should be represented using standard form, expanded notation, and words. Order the data in the table, and then write two comparative statements, using words and symbols, related to the real-life situation and a brief description of how the order was determined. Standard(s): 5.1A , 5.14A , 5.14C , 5.14D , 5.15A , 5.15B ELPS ELPS.c.1H , ELPS.c.4I , ELPS.c.5G Key Understanding(s): page 2 of 42 Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Enhanced Instructional Transition Guide The place value system is based on multiples of 10 where, when moving left across the places, the values are multiplied by 10 and, when moving right across the places, the values are divided by 10. The position of a digit, or place value, in a whole number determines the value of the number, which aids in the reading and writing of the number and in the expressing of verbal and written comparative statements using words and symbols. When observing and recording a variety of strategies and mathematical ideas to solve real-life problems involving place value and comparing and ordering whole numbers, thinking processes are revised, refined, and valued, all which sharpen mathematical understanding. Misconception(s): Some students may think that when they hear “six hundred seventyfive”, it should be written 600705. Some students may think that numbers are ordered based on the value of the digit instead of the place value. Vocabulary of Instruction: base-ten system digit expanded notation period place value standard form Materials: 6-sided die (optional) (1 per 2 students) brads (optional) (2 per student) cardstock (1 sheet per 2 students) computer with Internet access (1 per student) decahedra die (1 per 2 students) dry erase marker (1 per student) How Much is a Million?, by David M. Schwartz (1 per teacher) index card (optional) (1 per 2 students) math journal (1 per student) paper lunch sack (1 per 2 students) plastic zip bag (sandwich sized) (1 per 2 students) scissors (1 per teacher) scissors (optional) (1 per student) page 3 of 42 Enhanced Instructional Transition Guide Grade 5/Mathematics Unit 01: Suggested Duration: 3 days white board (student-sized) (1 per student) Attachments: All attachments associated with this lesson are referenced in the body of the lesson. Due to considerations for grading or student assessment, attachments that are connected with Performance Indicators or serve as answer keys are available in the district site and are not accessible on the public website. How Much is a Million? Concept Map Place Value Prompt Activity – Teacher Notes Period Place Value Cards Period Place Value Chart Period Place Value Recording Sheet Comparing and Ordering Whole Numbers – Notes Collapsing Numbers Connecting the Dots for Comparison Graphic Creating Movable Comparison Symbols Numerical Names Cards Numerical Names Recording/Score Sheet KEY Numerical Names Recording/Score Sheet Numerical Names Directions page 4 of 42 Enhanced Instructional Transition Guide Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Numerical Names Comparison Planet Place Value KEY Planet Place Value PI GETTING READY FOR INSTRUCTION Teachers are encouraged to supplement and substitute resources, materials, and activities to meet the needs of learners. These lessons are one approach to teaching the TEKS/Specificity as well as addressing the Performance Indicators associated with each unit. District personnel may create original lessons using the Content Creator in the Tools Tab. All originally authored lessons can be saved in the “My CSCOPE” Tab within the “My Content” area. Suggested Day 1 Suggested Instructional Procedures Notes for Teacher Topics: Spiraling Review Introduction to place value of whole numbers through the billions place Engage 1 ATTACHMENTS Students investigate the magnitude of whole numbers to the hundred billions place by listening to Handout: How Much is a Million? How Much is a Million?, by David M. Schwartz. Concept Map (1 per student) Teacher Resource (optional): Place Value Instructional Procedures: 1. Distribute handout: How Much is a Million? Concept Map to each student. 2. Read the book How Much is a Million? to students. Instruct students to make notes on their Prompt Activity – Teacher Notes (1 per teacher) MATERIALS page 5 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures handout: How Much is a Million? Concept Map to guide their understanding of different amounts as they listen to the book. Allow time for students to complete the concept map. Monitor and assess students to check for understanding. Facilitate a class discussion about the Notes for Teacher How Much is a Million?, by David M. Schwartz (1 per teacher) math journal (1 per student) completed concept maps. Ask: TEACHER NOTE What are some examples of a million described in the story? Answers may vary. A million tiny stars would fill 70 pages of this book, etc. What are some examples of a billion described in the story? Answers may vary. A billion tiny stars would fill enough pages to spread them side-by-side for almost 10 miles, etc. How many sets of a million would equal 1 billion? (1,000) What multiplication sentence would represent 1 billion? (1 million times 1,000 or If the suggested teacher literature is not available, use teacher resource (optional): Place Value Prompt Activity - Teacher Notes to facilitate the concept of magnitude of numbers through the hundred billions place. 1,000,000 x 1,000). TEACHER NOTE 3. Instruct students to write the following vocabulary words in their math journals: place value, digit, standard form, expanded notation, and period. This book goes through the trillions period; however Grade 5 students are only held accountable for whole number place value through 4. Instruct students to discuss their understanding of each word with a neighbor. Allow time for the billions period. student discussions. Monitor and assess students to check for understanding. Facilitate a class discussion about the formal mathematical definitions of each word. Instruct students to record the formal definitions of each word in their journals along with any necessary examples. TEACHER NOTE If math journals are not used or are unavailable, students may respond on their own paper. RESEARCH According to Marilyn Burns and Robyn Sibley, page 6 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures Notes for Teacher journal writing can be a valuable technique to further develop, and enhance, mathematical thinking and communication skills in mathematics. Topics: Period place value charts ATTACHMENTS Class Resource: Period Place Value Cards (1 set per 2 students) Explore /Explain 1 Handout: Period Place Value Chart (1 Students apply knowledge of place value using a Period Place Value Chart. per student) Teacher Resource: Period Place Value Instructional Procedures: 1. Prior to instruction, create a class resource: Period Place Value Cards for every 2 students by copying on cardstock, cutting apart, and placing in a plastic zip bag. Chart (1 per teacher) Handout: Period Place Value Recording Sheet (1 per student) 2. Place students in pairs and distribute class resource: Period Place Value Cards to each pair. Distribute handout: Period Place Value Chart to each student. 3. Instruct students to individually select the 4 different period cards from class resource: Period MATERIALS cardstock (1 sheet per 2 students) Place Value Cards and place each card in the appropriate space on handout: Period Place scissors (1 per teacher) Value Chart. Instruct students to compare their placement of each card with their partner’s plastic zip bag (sandwich sized) (1 per 2 placement. Allow time for students to complete the comparison with their partner. Monitor and students) assess student pairs to check for understanding. Facilitate a class discussion to correctly identify each period on the place value chart. page 7 of 42 Enhanced Instructional Transition Guide Suggested Day Suggested Instructional Procedures Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Notes for Teacher TEACHER NOTE 4. Display teacher resource: Period Place Value Chart for the class to see and model labeling each period. Instruct students to remove their class resource: Period Place Value Cards and record the appropriate labels for each period on their handout: Period Place Value Chart. Some discussion may need to take place regarding the meaning of the word “period” in mathematics. Allow students time to brainstorm what they already know about the word which should lead to the formal mathematical definition for the word (e.g., a period is a 3-digit grouping of a number on the place value chart). 5. Facilitate a class discussion about the patterns in the place value chart. Ask: In looking at the chart, what patterns do you see? Answers may vary. 4 groups of 3 places for a total of 12 places, etc. Based on what you already know, what places do you think will be in the millions period? (Hundreds, Tens, Ones) What about the other periods? What places are in each period? (Those places are also Hundreds, Tens, and Ones.) What patterns do you see? Answers may vary. Each period has the same value names; etc. What relationships do the places have with one another? Answers may vary. Each place is 10 times greater than the place to its immediate right; Each place is 10 times smaller than the place to its immediate left; You can multiply by 10 to get from the hundreds place to the thousands place; You can divide by 10 to get from the millions place to the hundred thousands place; etc. page 8 of 42 Enhanced Instructional Transition Guide Suggested Day Suggested Instructional Procedures Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Notes for Teacher 6. Using displayed teacher resource: Period Place Value Chart, model labeling the place in each period with the initials “H, T, O” to stand for Hundreds, Tens, and Ones. Instruct students to replicate the same on their handout: Period Place Value Chart. 7. Using displayed teacher resource: Period Place Value Chart, record the number 902, 493, 450, 802. 8. Facilitate a class discussion about the values of the digits in each period, recording correct responses to the expanded notation, word form, and standard form of the number on teacher resource: Period Place Value Chart. Ask: How is this number read? (nine hundred two billion, four hundred ninety-three million, four hundred fifty thousand, eight hundred two) What is the standard form of this number? (902,493,450,802) What is the expanded notation of this number? (900,000,000,000 + 2,000,000,000 + page 9 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures Notes for Teacher 400,000,000 + 90,000,000 + 3,000,000 + 400,000 + 50,000 + 800 + 2) What is the purpose of the zero in the billions and units periods? Answers may vary. The zero is a placeholder for that particular place value; etc. 9. Distribute handout: Period Place Value Recording Sheet to each student. 10. Instruct student pairs to draw 4 cards from class resource: Period Place Value Cards and create the largest possible number. Instruct students to record this number in the first place value chart on handout: Place Value Recording Sheet. 11. Instruct student pairs to draw another 4 cards from class resource: Period Place Value Cards and create the largest possible number. Instruct students to record this number in the second place value chart on handout: Place Value Recording Sheet. Instruct student pairs to complete the remainder of the handout based on the numbers created. Monitor and assess student pairs to check for understanding. 2 Topics: Spiraling Review Compare whole numbers Order whole numbers Explore/Explain 2 Students investigate and describe comparing and ordering whole numbers. Instructional Procedures: ATTACHMENTS Teacher Resource: Comparing and Ordering Whole Numbers – Notes (1 per teacher) Handout (optional): Comparing and page 10 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures 1. Display teacher resource: Comparing and Ordering Whole Numbers – Notes for the class to see. 2. Using the displayed teacher resource: Comparing and Ordering Whole Numbers – Notes, explain to students that when comparing or ordering numbers, the value of each digit must be considered. Model comparing 2 numbers, reminding students to begin with the digit with the greatest value, the furthest left. Demonstrate how to record comparison statements with greater than and less than symbols. 3. Place students in pairs. Distribute a white board and dry erase maker to each student. Instruct Notes for Teacher Ordering Whole Numbers – Notes (1 per student) Handout (optional): Connecting the Dots for Comparison Graphic (1 per student) Handout: Collapsing Numbers (1 per student) Handout (optional): Creating Movable Comparison Symbols (1 per student) students to individually create a 9-digit number and write it on their white board. Instruct students to correctly read the number they created while their partner records it on their own white board. MATERIALS Partners check for accuracy then switch roles. When both partners have the 2 numbers recorded on their white boards, instruct students to write a comparison statement using symbols and words for the 2 numbers. Instruct students to compare their responses with their partner. Monitor and assess student pairs to check for understanding. 4. Display the number 653,274 for the class to see. Instruct students to erase their white board and record this number. Facilitate a class discussion about this number. Ask: What form is this number written in? (standard form) How could you write this number in expanded notation? (600,000 + 50,000 + 3,000 + white board (student-sized) (1 per student) dry erase marker (1 per student) decahedra die (1 per 2 students) 6-sided die (optional) (1 per 2 students) index card (optional) (1 per 2 students) scissors (optional) (1 per student) brads (optional) (2 per student) 200 + 70 + 4) page 11 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures Instruct students to write this number in expanded notation on their white boards, and share responses with their partner. Most students will write their expanded notations horizontally. Notes for Teacher TEACHER NOTE Individual copies of handout (optional): Comparing and Ordering Whole Number – Notes may be Is it possible to write this same number in expanded notation vertically? (yes) provided to students, as needed. Instruct students to use their white boards to write the expanded notation of the number 653,274 TEACHER NOTE vertically. For struggling students, the handout (optional): Connect the Dots for Comparison Graphic may be used to assist in understanding how to use, read, and write each of the comparison symbols. TEACHER NOTE For students who are still struggling with how to use What are some patterns you see? Answers may vary. Commas are lined-up; The number of and/or read the comparison symbols appropriately, zeroes decreases by 1 for each place; etc. use handout (optional): Creating Movable Do you need to write the addition sign after each number? (no) Comparison Symbols as a way to make the use of Is there another way to write the addition sign? How? (Yes, write an addition sign to the the symbols more “handson”. left as if this were an addition problem.) Can you add the expanded notation of these numbers (yes) Can you predict what you might get when you add these numbers? (653,274; the State Resources standard form of the number I started with) How might writing the number vertically help you determine which number is TEXTEAMS: Rethinking Elementary Mathematics largest? (By looking at the number of zeroes; the place value of the digit is easier to Part I Place Value Puzzles to 9,999; Expanding determine in relation to the other digits in the number.) Numbers; Make It Zero page 12 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures 5. Instruct students to add the expanded numbers vertically on their white board to verify they will get Notes for Teacher TEACHER NOTE the same number they started with in standard form. Allow time for students to complete their Decahedra dice are suggested so students will have verification, and then explain to students that they just did the opposite of “expanding” the experience with all the digits (0 – 9). Regular 6sided number. dice may be used; however students will be limited Ask: to creating numbers with only the digits 1 – 6. What word could you use to describe the opposite of “expand”? (collapse) 6. Explain to students that they have just “collapsed” a number from its expanded notation, and that a “collapsed” number is just the number written in standard form. 7. Distribute a decahedra die (10sided die numbered 0 – 9) to each student pair. Distribute handout: Collapsing Numbers to each student. 8. Instruct student pairs to take turns rolling the number die to create 3 12 digit numbers that extend to the hundred billions place. Instruct students that when the numbered die is rolled, each student will use the digit rolled on their copy of the handout: Collapsing Numbers, but may choose which place they want to record it in. Instruct students to complete the remainder of the handout independently after all 3 of the numbers have been created. Allow time for students to complete the activity. Monitor and assess students to check for understanding. Facilitate a class discussion about the numbers created. Ask: What role does the comma play in naming a large number? (It is used to separate groups of 3 digits, and separates the periods.) Does the comma help in naming a large number? Why or why not? Answers may vary. The comma does help in naming large numbers by separating the large numbers into more page 13 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures Notes for Teacher manageable groupings; etc. Topics: Numerical names ATTACHMENTS Class Resource: Numerical Names Cards (1 set per 2 students) Elaborate 1 Handout: Numerical Names Students use prior knowledge to correctly read and write whole numbers through the hundred billions Recording/Score Sheet (1 per student) place, and identify the value of digits in a card activity. Teacher Resource: Numerical Names Directions (1 per teacher) Instructional Procedures: 1. Prior to instruction create a class resource: Numerical Names Cards for every 2 students by copying, cutting apart, and placing in a paper lunch sack. 2. Place students in pairs and distribute class resource: Numerical Names Cards to each pair. Teacher Resource: Numerical Names Recording/Score Sheet KEY (1 per teacher) Handout (optional): Numerical Names Comparison (1 per student) Distribute handout: Numerical Names Recording/Score Sheet to each student. 3. Display teacher resource: Numerical Names Directions and discuss the directions for the MATERIALS game. Instruct students to play the game with their partner and record the standard form, value of the underlined digit in standard form, and points on handout: Numerical Names scissors (1 per teacher) Recording/Score Sheet. Allow time for students to complete the game. Monitor and assess paper lunch sack (1 per 2 students) student pairs to check for understanding. 4. Display teacher resource: Numerical Names Recording/Score Sheet KEY for student pairs to compare their responses to the correct standard form and value of the underlined digit in standard form for each number. ADDITIONAL PRACTICE Use handout (optional): Numerical Names page 14 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures 5. Instruct students to return cards from class resource: Numerical Names Cards to the paper bag. Instruct each player to randomly select 5 cards from the bag. Instruct students to order the numbers on the cards from least to greatest, and to record this order on the back of their handout: Notes for Teacher Comparison for students who may need additional practice with comparing whole numbers. Numerical Names Recording/Score Sheet. Allow time for students to complete the activity. Monitor and assess students to check for understanding. Facilitate a class discussion on the strategies used to compare and order the 5 numbers. Ask: What strategies did you use to place the numbers in order from least to greatest? Answers may vary, but look for students who have decided to write their numbers vertically to facilitate understanding of each digit’s place value. 3 Evaluate 1 Instructional Procedures: ATTACHMENTS Teacher Resource (optional): Planet Place Value KEY (1 per teacher) 1. Assess student understanding of related concepts and processes by using the Performance Indicator(s) aligned to this lesson. Handout (optional): Planet Place Value PI (1 per student) Performance Indicator(s): page 15 of 42 Enhanced Instructional Transition Guide Suggested Day Grade 5/Mathematics Unit 01: Suggested Duration: 3 days Suggested Instructional Procedures Notes for Teacher MATERIALS Grade5 Mathematics Unit01 PI01 Identify a real-life situation that involves five numbers through the hundred billions place (e.g., gross computer with Internet access (1 per national product of five countries, population of five countries, etc.). Use technology to determine the five student) numbers that represent the situation, and record them in a table using standard form, expanded notation, and words. Explain in writing how to order the data, and then record two comparative statements using words and symbols to describe the real-life situation. TEACHER NOTE In addition to the Performance Indicator Sample Performance Indicator: assessment, as an additional assessment tool, use handout (optional): Planet Place Value PI if Use technology to determine, through the hundred billions, the gross national product of five countries. The data identified should be represented using standard form, expanded notation, and words. Order the data in the table, and then write two comparative statements, using words and symbols, related to the real-life situation and a brief description of how the order was determined. time permits. Encourage students to explain their process when comparing and ordering the population data. Standard(s): 5.1A , 5.14A , 5.14C , 5.14D , 5.15A , 5.15B ELPS ELPS.c.1H , ELPS.c.4I , ELPS.c.5G 03/26/13 page 16 of 42 Grade 5 Mathematics Unit: 01 Lesson: 01 How Much is a Million? Concept Map Use the empty boxes to write a description or draw a picture of the main ideas or important details in How Much is a Million? How Much Is A Million? Examples of 1 Trillion ©2012, TESCCC Examples of 1 Billion 05/11/12 Examples of 1 Million page 1 of 1 Grade 05 Mathematics Unit: 01 Lesson: 01 Place Value Prompt Activity – Teacher Notes • Write the number 500,000,000 for the class to see, and instruct the students make a list of things that could describe how much 500,000,000 is (e.g., 500,000,000 could be the number of grains of sand in a sand box, etc.). Students can do this in math journals individually, or scribe a group response. • Discuss/list results as a class. Use a student example that might not be correct or ask students if a gorilla could weigh 500,000,000 lbs. (No, but 500,000,000 lbs could be the weight of…). Leave this sentence unfinished, and allow students to come up with their own completion. • Display for the class: _________________could not be the number of __________________, but it could be the number of __________________. Instruct students to suggest some large numbers (hundred millions to billions), and list these for the class to see. • Instruct students pick a number from the list, and use it to begin the displayed sentence. Instruct students to complete the sentence, and illustrate what they wrote. Sample: Discuss results/drawing in groups, and as a class. Some of what the students write may be called into question by others in the class. This is an opportunity for students to teach one another about numbers. As class discussion evolves, prompt students to explain their reasoning. Possible prompts should include: Is it possible…? How do you know…? What if…? Talk with the people at your table, and see what you come up with. ©2012, TESCCC 03/20/13 page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Period Place Value Cards Billions Millions Thousands Units Billions Millions Billions Millions Thousands Units Thousands Units Billions Millions Thousands Units 277 902 489 704 461 239 162 405 493 728 189 325 103 549 273 651 802 450 ©2012, TESCCC 05/11/12 page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Period Place Value Chart ©2012, TESCCC 05/11/12 page 1 of 1 Grade 05 Mathematics Unit: 01 Lesson: 01 Period Place Value Recording Sheet • What is the value of the ten billions place? • What digit is in the ones place? • What is the value of the hundred millions place? • What digit is in the hundred billions place? • What is the value of the thousands place? Use the chart below to represent your number multiple ways. Expanded Notation ©2012, TESCCC 05/11/12 Word Form Standard Form page 1 of 2 Grade 05 Mathematics Unit: 01 Lesson: 01 Period Place Value Recording Sheet • What is the value of the ten billions place? • What digit is in the ones place? • What is the value of the hundred millions place? • What digit is in the hundred billions place? • What is the value of the thousands place? Use the chart below to represent your number multiple ways. Expanded Notation ©2012, TESCCC 05/11/12 Word Form Standard Form page 2 of 2 Grade 5 Mathematics Unit: 01 Lesson: 01 Comparing and Ordering Whole Numbers - Notes Comparing Two Numbers Compare 1,517,402 and 1,509,800 1. Draw a Place Value Chart. 2. Line up the numbers in the chart. 3. Start comparing the value of the digits from left to right. Compare the numbers using comparison symbols: 1,509,800 1,517,402 1,517,402 is greater than 1,509,800 1,509,800 OR 1,517,402 1,509,800 is less than 1,517,402 Ordering Many Numbers Put these numbers in order from greatest to least: 1,517,402 1,508,110 1,509,800 1. Draw a Place Value Chart. 2. Line up the numbers in the chart. 3. Start comparing the value of the digits from left to right. Place the order number out to the side of each row as a guide. 4. Pay attention to ordering: Least → Greatest OR Greatest → Least Answer: 1,517,402 ©2012, TESCCC 1,509,800 05/11/12 1,508,110 page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Collapsing Numbers Roll the decahedra die to create three numbers that extend to the hundred billions place. Record the numbers you created in the chart below. 1. 2. 3. , , , , ones tens r eds UNITS hund ands thou s nds ten t h ousa ands r ed t hous , , , , hund millio ns r ed m illion s ten m illion s , , , , THOUSANDS MILLIONS hund ns billio illion s ten b hund r ed b illion s BILLIONS Write each number you created above in expanded notation vertically. Then, collapse (add) the expanded numbers to check your answer. 1. 2. 3. ©2012, TESCCC 05/11/12 page 1 of 2 Grade 5 Mathematics Unit: 01 Lesson: 01 Collapsing Numbers Write each number you created on the place value chart in words. 1. 2. 3. For the first number you created, which digit is in the 1. hundreds place? __________ 2. ten thousands place? __________ 3. hundred millions place? __________ 4. billions place? _________ For the second number you created, which digit is in the 1. hundreds place? __________ 2. ten thousands place? __________ 3. hundred millions place? __________ 4. billions place? _________ For the third number you created, which digit is in the 1. hundreds place? __________ 2. ten thousands place? __________ 3. hundred millions place? __________ 4. billions place? _________ Use a comparison symbol and words to show how your first two numbers compare. Number Sentence Comparison in Words ___________ ___________ Order each number you created from least to greatest, and explain your reasoning. ©2012, TESCCC 05/11/12 page 2 of 2 Grade 5 Mathematics Unit: 01 Lesson: 01 Connecting the Dots for Comparison Graphic Place two dots next to the larger number and 1 dot next to the smaller number. OR Connect the dots as shown. OR Read the comparison statement. 324 is greater than 271 OR 271 is less than 324 Remember ©2012, TESCCC 05/11/12 page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Creating Movable Comparison Symbols 1. Cut 2 small half-inch strips from the short side of a 3 x 5 index card. CUT CUT 2. Draw a thick black line down the center of each small strip, and then cut the ends of the strips to form “points” as shown below. CUT CUT CUT CUT 3. Fold each strip in half and then reopen to find the middle points. Push a brad through the midpoint of each strip as shown below. brad brad 4. Push the brads in the strips through the dots on the Movable Comparison Symbol Template, and fasten each brad down as shown below. brad brad 5. Move the strips to form whichever comparison symbol is needed based on the numbers placed on each side of the template. See an example below. d bra brad Adapted from Region12 Education Service Center, Jazz Up math with Journaling, Greater-Less Than Greedy Gator (2009). ©2012, TESCCC 03/25/13 page 1 of 2 Grade 5 Mathematics Unit: 01 Lesson: 01 Movable Comparison Symbol Template Greater Than ~ Less Than ~ Equal To Place your two numbers on each side of the movable equal sign. Read the numbers from left to right and decide if you should keep the sign showing “equal to” or change it to show “greater than” or “less than.” Record each number sentence you make below. Number Sentence Words Adapted from Region12 Education Service Center, Jazz Up math with Journaling, Greater-Less Than Greedy Gator (2009). ©2012, TESCCC 03/25/13 page 2 of 2 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Cards 22,603,918,110 4,715,098,327 twenty-two billion, six hundred three million, nine hundred eighteen thousand, one hundred ten four billion, seven hundred fifteen million, ninety-eight thousand, three hundred twenty-seven 1 2 99,142,061 1,082,540,334 ninety-nine million, one hundred fortytwo thousand, sixty-one one billion, eighty-two million, five hundred forty thousand, three hundred thirty-four 3 4 ©2012, TESCCC 05/02/12 page 1 of 4 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Cards 512,749,273 44,721,950 five hundred twelve million, seven hundred forty-nine thousand, two hundred seventy-three forty-four million, seven hundred twenty-one thousand, nine hundred fifty 5 6 64,235,800,000 783,219 sixty-four billion, two hundred thirtyfive million, eight hundred thousand seven hundred eighty-three thousand, two hundred nineteen 7 8 ©2012, TESCCC 05/02/12 page 2 of 4 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Cards 93,000,990,008 5,378,245 ninety-three billion, nine hundred ninety thousand, eight five million, three hundred seventyeight thousand, two hundred fortyfive 9 10 762,400,822 360,275,428,040 seven hundred sixty-two million, four hundred thousand, eight hundred twenty-two three hundred sixty billion, two hundred seventy-five million, four hundred twenty-eight thousand, forty 11 12 ©2012, TESCCC 05/02/12 page 3 of 4 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Cards 12,613,444,046 20,832,815 twelve billion, six hundred thirteen million, four hundred forty-four thousand, forty-six twenty million, eight hundred thirtytwo thousand, eight hundred fifteen 14 13 152,397,500,010 1,507,426,302 one hundred fifty-two billion, three hundred ninety-seven million, five hundred thousand, ten one billion, five hundred seven million, four hundred twenty-six thousand, three hundred two 16 15 ©2012, TESCCC 05/02/12 page 4 of 4 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Recording/Score Sheet KEY Number (Standard Form) Value of Digit (Standard Form) 1 22,603,918,110 3,000,000 2 4,715,098,327 700,000,000 3 99,142,061 60 4 1,082,540,334 80,000,000 5 512,749,273 2,000,000 6 44,721,950 900 7 64,235,800,000 60,000,000,000 8 783,219 200 9 93,000,990,008 90,000 10 5,378,245 5,000,000 11 762,400,822 2,000,000 12 360,275,428,040 70,000,000 13 12,613,444,046 4,000 14 20,832,815 800 15 152,397,500,010 500,000 16 1,507,426,302 20,000 Card ©2012, TESCCC 04/06/13 Points page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Recording/Score Sheet Card Number (Standard Form) Value of Digit (Standard Form) Points 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ©2012, TESCCC 04/06/13 page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Directions • Students shuffle the Numerical Name cards, and place them in a paper bag. • Player 1 (determined by playing rock-paper-scissors) draws a card from the bag, and tells Player 2 the number of the card. Player 2 finds this number on his/her Numerical Names Recording Sheet. Player 1 then reads the word form of the number slowly, while Player 2 records the number being read aloud on the recording sheet in standard form next to the corresponding card number. Player 1 also records the number next to the corresponding card number on his/her own recording sheet. • Player 1 then makes the card visible to both players. If Player 2 has recorded the number correctly, he/she receives a point. No points are awarded if the number is recorded incorrectly. • Next, both players identify the value of the digit underlined on each card. The value is recorded on each player’s recording sheet in standard form. For example, if the value of the digit is 3 ten thousands, each player then records 30,000 on the recording sheet. • Players then switch roles, and it is Player 2’s turn to select a card from the pile. Play continues until all cards have been selected or time is called. • Players use the Numerical Name Recording Sheet KEY to check their answers and then tally points to determine the winner. ©2012, TESCCC 04/06/13 page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Numerical Names Comparison Select 2 number cards from the Numerical Names sack. Use a comparison symbol and words to describe the 2 numbers. Continue selecting 2 different numbers from the sack to complete the 5 comparisons below. Number Sentence Comparison in Words Number Sentence Comparison in Words Number Sentence Comparison in Words Number Sentence Comparison in Words Number Sentence Comparison in Words ©2012, TESCCC 05/11/12 page 1 of 1 Grade 5 Mathematics Unit: 01 Lesson: 01 Planet Place Value KEY This table shows the distance between the Sun and the planets in our solar system. Distance (in kilometers) 57,900,000 227,900,000 778,570,000 1,427,000,000 149,600,000 2,870,000,000 108,200,000 4,497,000,000 Planet Mercury Mars Jupiter Saturn Earth Uranus Venus Neptune Use the table below to write the distance for each planet in expanded notation, and then in word form. Planet Expanded Notation Word Form Mercury 50,000,000 + 7,000,000 + 900,000 fifty-seven million, nine hundred thousand Mars 200,000,000 + 20,000,000 + 7,000,000 + 900,000 two hundred twenty-seven million, nine hundred thousand Jupiter 700,000,000 + 70,000,000+ 8,000,000 + 500,000 + 70,000 seven hundred seventy-eight million, five hundred seventy thousand Saturn 1,000,000,000 + 400,000,000 + 20,000,000 + 7,000,000 one billion, four hundred twenty-seven million ©2012, TESCCC 05/11/12 page 1 of 3 Grade 5 Mathematics Unit: 01 Lesson: 01 Planet Place Value KEY Planet Expanded Notation Word Form Earth 100,000,000 + 40,000,000 + 9,000,000 + 600,000 one hundred forty-nine million, six hundred thousand Uranus 2,000,000,000 + 800,00,000 + 70,000,000 two billion, eight hundred seventy million Venus 100,000,000 + 8,000,000 + 200,000 one hundred eight million, two hundred thousand Neptune 4,000,000,000 + 400,000,000 + 90,000,000 + 7,000,000 four billion, four hundred ninety-seven million Use the table below to list the distances for each planet in order from least to greatest. Distance (in kilometers) 57,900,000 108,200,000 149,600,000 227,900,000 778,570,000 1,427,000,000 2,870,000,000 4,497,000,000 Planet Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune Explain your process for determining the planet order from least to greatest. Process answers may vary but should include some strategy using place value. ©2012, TESCCC 05/11/12 page 2 of 3 Grade 5 Mathematics Unit: 01 Lesson: 01 Planet Place Value KEY Use a comparison symbol and words to describe Venus’s and Earth’s distances from the Sun. Number Sentence Comparison in Words 108,200,000 One hundred eight million, two hundred thousand is less than one hundred forty-nine million six hundred thousand 149,600,000 OR 149,600,000 108,200,000 One hundred forty-nine million, six hundred thousand is greater than one hundred eight million, two hundred thousand Use a comparison symbol and words to describe Saturn’s and Neptune’s distances from the Sun. Number Sentence Comparison in Words 1,427,000,000 One billion, four hundred twenty-seven million is less than four billion, four hundred ninety-seven million 4,497,000,000 OR 4,497,000,000 ©2012, TESCCC 1,427,000,000 Four billion, four hundred ninety-seven million is greater than one billion, four hundred twenty-seven million 05/11/12 page 3 of 3 Grade 5 Mathematics Unit: 01 Lesson: 01 Planet Place Value PI This table shows the distance between the Sun and the planets in our solar system. Distance (in kilometers) 57,900,000 227,900,000 778,570,000 1,427,000,000 149,600,000 2,870,000,000 108,200,000 4,497,000,000 Planet Mercury Mars Jupiter Saturn Earth Uranus Venus Neptune Use the table below to write the distance for each planet in expanded notation, and then in word form. Planet Expanded Notation Word Form Mercury Mars Jupiter Saturn ©2012, TESCCC 05/11/12 page 1 of 3 Grade 5 Mathematics Unit: 01 Lesson: 01 Planet Place Value PI Planet Expanded Notation Word Form Earth Uranus Venus Neptune Use the table below to list the distances for each planet in order from least to greatest. Distance (in kilometers) Planet Explain your process for determining the planet order from least to greatest. ©2012, TESCCC 05/11/12 page 2 of 3 Grade 5 Mathematics Unit: 01 Lesson: 01 Planet Place Value PI Use a comparison symbol and words to describe Venus’s and Earth’s distances from the Sun. Number Sentence Comparison in Words Use a comparison symbol and words to describe Saturn’s and Neptune’s distances from the Sun. Number Sentence Comparison in Words ©2012, TESCCC 05/11/12 page 3 of 3
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