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Unit 5 MEASURE AND ESTIMATE LENGTHS IN STANDARD UNITS ENVISIONS 11-1 (MG 1.1) Understanding Measurement 11-2 (MG 1.2) Measuring Length Using Different Units 11-3 (MG 1.1) Inches ESSENTIAL QUESTIONS 11-1 How can you measure the length of an object using nonstandard units? 11-2 How does the size of the measuring tool affect the measurement? 11-3 How are standard units, such as inches, used to measure length? 11-4 How can you measure length using centimeters? 11-5 How do you estimate the length of an object and then measure it to the nearest inch? 11-6 How can you use objects to measure lengths that are not straight? 11-4 (MG 1.1) Centimeters 11-5 (NS 6.1) Estimating Measurements 11-6 (MG 1.3) Problem Solving: Use Objects Topic 11 Test (Form A) Test Review Topic Opener and Interactive Math Story Traditional Calendar 2.MD.1 Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes. 2.MD.2 Measure the length of an object twice, using length units of different lengths for the two measurements; describe how the two measurements relate to the size of the unit chosen. 2.MD.3 Estimate lengths using units of inches, feet, centimeters, and meters. VOCABULARY Review estimate COMMON CORE New length unit height inch (in.) nearest inch centimeter (cm.) nearest centimeter 2.MD.4 Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard length unit. 1 Unit 5 MEASURE AND ESTIMATE LENGTHS IN STANDARD UNITS INVESTIGATIONS Investigations Unit 9: 1.1, 2.1, 2.2, 2.3, 3.1, 3.2, 3.3, 3.4, 3.5 Unit 9: 1.2, 1.4, 1.5, 1.6, 3.1, 3.3, 3.5, 3.6A Unit 9: 3.2, 3.3, 3.4 Unit 9: 1.4, 1.5, 1.6, 2.2, 3.2, 3.4 MATHSTART Minute Math Problem of the Day DIGITAL RESOURCES www.pearsonsuccessnet.com - eTools - eTool Workshop - Games - Animated Glossary Traditional Calendar STRATEGIC SUPPORT Centers: 11-1 Make Your Measurement, Helping Hands 11-2 Comparing Clips and Cubes, Listen and Learn 11-3 Estimation Nation, Play a Game 11-4 Estimate and Measure, Look and See 11-5 What’s Your Guess?, Try Together 11-6 Strings and Things, Look and See NOTES http://www.funbrain.com/funbrain/measure/ http://www.hbschool.com/elab/act_3_24.html http://www.funbrain.com/funbrain/measure/ http://www.hbschool.com/elab/act_3_24.html http://www.funbrain.com/funbrain/measure/ http://www.hbschool.com/elab/act_3_24.html http://www.funbrain.com/funbrain/measure/ http://www.hbschool.com/elab/act_3_24.html 2 UNIT 6 RELATE ADDITION AND SUBTRACTION LENGTH ENVISIONSS ESSENTIAL QUESTIONS 8-1 (NS 6.0) Finding the Closest Ten 8-1 How do you find the closest ten to a two-digit number? 8-2 (NS 6.0) Estimating Sums 8-2 How can you estimate a two-digit sum? 8-3 (NS 6.0) Estimating Differences 8-4 (MR 2.1) Problem Solving: Using Reasoning Topic 8 Test (Form A) Test Review Topic 9: Topic Opener and Interactive Math Story Traditional Calendar 8-3 Can you estimate a difference by subtracting tens and then looking at the ones? 8-4 How can you use reasoning and estimation to determine whether there is more or less than a given amount and solve problems? COMMON CORE 2.MD.5 Use addition and subtraction within 100 to solve word problems involving lengths that are given in the same units, e.g., by using drawings (such as drawings of rulers) and equations with a symbol for the unknown number to represent the problem.. VOCABULARY Review digits ones tens New about closest ten estimate 3 UNIT 6 RELATE ADDITION AND SUBTRACTION LENGTH INVESTIGATIONS Investigations Unit 9: 1.5, 1.6, 2.2, 2.3, 3.2, 3.5 Unit 1: 1.3, 1.4, 1.5, 2.1, 2.4, 3.2, 3.3 Unit 3: 1.4, 2.4, 4.3 Unit 6: 1.3, 1.4, 2.4, 2.6, 3.2, 4.3 Unit 8: 2.1, 3.1, 3.2, 3.3, 3.4, 4.1, 4.2, 4.4 MATHSTART Minute Math Problem of the Day DIGITAL RESOURCES www.pearsonsuccessnet.com - eTools - eTool Workshop - Games - Animated Glossary NOTES Grand Slam Math is an interactive program designed to help you become better at solving word problems. The questions start out easy and get a little harder as you go. Don't worry, we won't throw too many curve balls! Take your time, read the questions carefully, and have fun with math! Math Cats Story Problems Word Problems with Katie Addition and Subtraction Adventure AAA Math Adding 3 two-digit numbers Traditional Calendar STRATEGIC SUPPORT Centers: 8-1 Making Tens, Look and See 8-2 Is Fifty Cents Enough?, Try Together 8-3 Estimating with Dimes, Try Together 8-4 Estimate to Solve, Listen and Learn Review What You Know! 1. Use models of tens and ones to write a number. (items 1-2) Intervention System: A24 2. Make a ten to add. (items 3-5) Intervention System: B15 4 UNIT 7 Use A NUMBER LINE TO REPRESENT WHOLE NUMBERS ENVISIONS 9-1 Regrouping 10 Ones for 1 Ten 9-2 Models to Add Two-and OneDigit Numbers ESSENTIAL QUESTIONS 9-1 How can you use models to add a one-digit number to a two-digit number? 9-2 How can you model and record adding a one-digit number to a two-digit number? 9-3 Adding Two-and One-Digit Numbers 9-3 How can you use paper and pencil to add one-digit numbers to two-digit numbers? 9-4 Models to Add Two-Digit Numbers 9-4 How can you use place-value models and the standard algorithm to add a two-digit number to a two-digit number ? 9-5 Adding Two-Digit Numbers 9-6 Problem Solving: Draw a Picture and Write a Number Sentence Traditional Calendar COMMON CORE 2.MD.6 Represent whole numbers as lengths from 0 on a number line diagram with equally spaced points corresponding to the numbers 0, 1, 2, ..., and represent whole-number sums and differences within 100 on a number line diagram. 9-5 How can you use paper and pencil and the standard algorithm to add a two-digit number to another two-digit number? 9-6 How can you solve a problem using pictures and number sentences? VOCABULARY Review digits ones tens New regroup 5 UNIT 7 Use A NUMBER LINE TO REPRESENT WHOLE NUMBERS INVESTIGATIONS Investigations Unit 1: 1.3, 1.4, 1.5, 2.1, 2.4, 3.2, 3.3 Unit 3: 1.4, 2.4, 4.3 Unit 6: 1.3, 1.4, 2.4, 2.6, 3.2, 4.3 Unit 8: 2.1, 3.1, 3.2, 3.3, 3.4, 4.1, 4.2, 4.4 MATHSTART Minute Math Problem of the Day DIGITAL RESOURCES www.pearsonsuccessnet.com - eTools - eTool Workshop - Games - Animated Glossary Traditional Calendar STRATEGIC SUPPORT Centers: 9-1 Twenty-Five Plus, Play a Game 9-2 Models to Written Record, Listen and Learn 9-3 Comparing Answers, Try Together 9-4 Index Card Addition. Look and See 9-5 Missing Parts, Play a Game 9-6 Parts Everywhere, Look and See NOTES http://www.dupagechildrensmuseum.org/aun ty/ http://www.fi.edu/school/math2/oct.html http://nrich.maths.org/public/monthindex.php ?mm=2 6 UNIT 8:REPRESENT AND INTERPRET DATA ENVISIONS ESSENTIAL QUESTIONS 16-1 Organizing Data 16-1 How can you use a bar graph to organize and compare data? 16-2 Range and Mode 16-3 Pictographs and Bar Graphs 16-2 How can you find the range and mode of a data set? 16-4 Pictographs and Bar Graphs 16-3 How does showing data in a pictograph and a tally chart help you compare that data? 16-5 Problem Solving: Use a Graph 16-4 How can you use the data in a tally chart to make a bar graph? 16-5 How can you solve a problem by using a graph? Traditional Calendar COMMON CORE 2.MD.9 Generate measurement data by measuring lengths of several objects to the nearest whole unit, or by making repeated measurements of the same object. Show the measurements by making a line plot, where the horizontal scale is marked off in whole number units.. 2.MD.10 Draw a picture graph and a bar graph (with single-unit scale) to represent a data set with up to four categories. Solve simple put together, take-apart, and compare problems using information presented in a bar graph. VOCABULARY Review fewer least less more New bar graph data range mode symbol pictograph 7 UNIT 8:REPRESENT AND INTERPRET DATA INVESTIGATIONS Investigations Unit 9: 1.5 Investigations Unit 4: 1.4A, 1.7, 2.3, 2.5, 2.6 Unit 5: 2.3 MATHSTART Minute Math Problem of the Day DIGITAL RESOURCES www.pearsonsuccessnet.com - eTools - eTool Workshop - Games - Animated Glossary Traditional Calendar STRATEGIC SUPPORT Centers: 16-1 A Group Bar Graph, Look and See 16-2 No Mode Here, Try Together 16-3 We’re A Pictograph, Look and See 16-4 A Group Bar Graph, Try Together 16-5 Our Favorite Sports, Play a Game NOTES http://www.mathsisfun.com/data/graphsindex.html http://www.apples4theteacher.com/math.h tml#measurementgames http://www.myschoolhouse.com/courses/O /1/17.asp http://www.mathsisfun.com/data/graphsindex.html http://www.apples4theteacher.com/math.h tml#measurementgames http://www.myschoolhouse.com/courses/O /1/17.asp 8