EAST ALLEN COUNTY SCHOOLS Bundle 1 Grade 2 Math Number Sense Big Idea: Community Enduring Understandings Essential Questions -The position of a digit in a number determines its value. -Numbers can be compared and ordered according to their values. -Knowing basic facts will help build and expand our math skills. -Numbers can be represented and communicated in many different forms. -Some numbers can be divided into two equal parts (even numbers), and some cannot (odd numbers). -Number patterns can grow and repeat. CC/Learning Targets 2.1.1 2.1.2 2.1.3 2.1.4 2.1.5 2.1.7 2.2.6 2.5.12a 2.6.1 – 2.6.5 2.B.1 2.NBT.3 -How does the place of a digit affect its value? -How do numbers relate to each other? -Why do we need to master our basic math facts? -In what ways can numbers be represented? -How do we determine whether a number is odd or even? -How do patterns help us make sense of our world? Core Vocabulary approach dollars even half-dollar odd place value (ones, tens, hundreds) quarters Links to Technology A Number Math (app) (Compare,Order,Round) My Math Flashcards (app) Flash to Pass (app) (all operations) Rocket Math (app) Will's Calculator (app) Pattern Game (app) NABBI Beads (Color Patterns App) Bundle Performance Task(s) Using math manipulatives or paper cutouts of cubes (ones), rods (tens), and flats (hundreds), the students will arrange any combination of the manipulatives, to create a picture. After they design their picture, they will count the hundreds, tens, and ones used to make the picture and record the value on their performance sheet. They will then show the value in both word and expanded form. Using the enVision MATH eTools (under the “Start” menu), the teacher will show five different combinations of flats, rods, and cubes on the SmartBoard. The students will record the value of each combination on the recording sheet. They will then arrange the number values in order from least to greatest and then determine whether the number is odd or even. As an extension, the students could work together in a small group and compare the values of their pictures to the other students in the group by arranging the totals in order from least to greatest on the performance sheet. The group of students could also create a 3D object using the block manipulatives of cubes (ones), rods (tens), flats (hundreds), and/or blocks (thousands) and then find the total value of the object. See performance task template at the end of the bundle. Grade 2 Math Bundle 1 Quarter 1 Aug-Sept Recommended Read-Alouds G2 - Bundle 1 Big Idea: Community Title More or Less 100 Days of Cool Missing Mittens Zoo Fair Shares How High Can a Dinosaur Count? Subtraction with Sebastion Pig and Friends: On a Camping Trip Earth Day-Hooray Sir Cumference and All the King’s Tens The Warlord’s Beads Place Value The Sundae Scoop Spunky Monkeys on Parade Arctic Fives Arrive The M&Ms Count to One Hundred Book Math for All Seasons Author Stuart J. Murphy Stuart J. Murphy Stuart Murphy Patricia Whitehouse Valorie Fisher Jill Anderson Stuart Murphy Cindy Neuschwander Virginia Walton Pilegard Danielle Carroll Stuart Murphy Stuart J. Murphy Elinor J. Pinczes Barbara B. McGrath Greg Tang Relates to… Comparing Numbers Comparing Numbers Even and Odd Even and Odd Mental Arithmetic Mental Arithmetic Place Value Place Value Place Value Place Value Problem Solving (Make a Picture) Skip Counting Skip Counting Skip Counting Skip Counting Math 2.1.1 G2 - Bundle 1 CC/Learning Targets Count by ones, twos, fives, and tens to 1000. Resource of Ideas - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 323, 141-144, 162-166, 209-211 a. Count orally forward or backward for 10 consecutive numbers from any given number up to 1000. - Spunky Monkeys on Parade by Stuart J. Murphy - Arctic Fives Arrive by Elinor J. Pinczes - The M&Ms Count to One Hundred Book by Barbara B. McGrath - Math for All Seasons by Greg Tang b. Count orally and write numbers by 2's to 1000. c. Count orally and write numbers by 5's to 1000. d. Count orally and write numbers by 10's to 1000. (2.OA.3) (2.NBT.2) Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends. Count within 1000; skip-count by 5s, 10s, and 100s. - Study Zone Activities - PowerPoint Presentations - Math Songs - Math Activities Based on State Standards - Counting by 5s-1 - Counting by 5s- 2 - Counting by 5s- 3 - Counting by 2s- 1 - Counting by 10s- 1 - Counting by 10s- 2 - Counting by 2s, 5s, 10s - Skip counting by 2s, 5s, and 10s - Skip Counting videos - Skip Count by 10's - Printable interactive 100 number chart - Printable interactive blank 100 number chart - Counting - up to 100 - The Counting Game App - A Number Math App - enVisionMATH Lessons 5.4, 5.6 Lesson 6.6 Evidence of Learning - enVisionMATH pp. 153-154 - Houghton Mifflin Math pp. 139-140, 161-162 - Oral Demonstration - Student Created Pattern Math G2 - Bundle 1 - Houghton Mifflin Math Lesson 5.1 Lesson 6.2 2.1.2 Identify the pattern of numbers in each group of ten, from tens through nineties. - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 323, 141-144, 162-166, 209-211 a. Describe the pattern of digits in the ones place for each group of ten, from tens through nineties. Ex: 40, 41, 42, 43, 44, 45, 46, 47, 48, 49 - Number Patterns- 1 - Number Patterns- 2 - Number Patterns- 3 - Number Patterns- 4 - BBC Number Sequencing - Math Songs b. Explain that the tens digit does not change in any grouping of ten (i.e., teens, twenties, thirties, forties, etc.) Ex: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29 all have a 2 in the tens place. - Houghton Mifflin Math pp. 139-140, 285-286 - Model Using 100 Chart - Daily Math Review - Houghton Mifflin Math Lesson 5.4 Lesson 10.2 c. Describe the patterns in the tens and ones places as you increase or decrease a given number by ten, for any number up to 100. Ex: Increasing or decreasing 69 by ten results in the ones place digit remaining the same and the tens place digit increasing or decreasing by one digit. 2.1.3 Identify numbers up to 1000 in various combinations of hundreds, tens and ones. a. Show numbers up to 1000 in various combinations of hundreds, tens and ones using place value drawings. - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 323, 141-144, 162-166, 209-211 - Earth Day-Hooray by Stuart Murphy - Sir Cumference and All the King’s Tens by Cindy Neuschwander - The Warlord’s Beads by Virginia Walton Pilegard - Place Value by Danielle Carroll - enVisionMATH Topic 5 Test pp. 153-154 - Houghton Mifflin Math pp. 139140, 161-162 - Daily Math Review - Model using Base Ten Blocks - Class Game of I Have, Who Math G2 - Bundle 1 Has? b. Show numbers up to 1000 in various combinations of hundreds, tens and ones using place value models. (2.NBT.1) c. Write numbers up to 1000 in various combinations of hundreds, tens and ones. Ex: 4 hundreds + 6 tens + 3 ones = 463 Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones; e.g., 706 equals 7 hundreds, 0 tens, and 6 ones. Understand the following as special cases: a. 100 can be thought of as a bundle of ten tens—called a ―hundred.‖ b. The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds (and 0 tens and 0 ones). 2.1.4 Name the number that is ten more or ten less than any number 10 through 900. Use a hundreds chart to locate the number that is ten more or ten less than a given number. - Place Value- 1 - Place Value- 2 - Place Value- 3 - Place Value- 4 - Virtual Manipulatives - Study Zone Activities - PowerPoint Presentations - Learn Alberta Base Ten Blocks - Fun Brain Place Value - Place Value Quiz - AAA Math Activities - Number Pieces Basic App - Math Slide 100 App - Equal Cards App - Numbler App - Numbers Bee App - enVisionMATH Lessons 5.1 - 5.2 - Houghton Mifflin Math Lessons 1.1, 1.4 Lessons 5.1 - 5.3 Lessons 10.1 – 10.5 Lessons 20.1 - 20.3 - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 323, 141-144, 162-166, 209-211 - 10 more/10 Less Game - 10 More/10 Less- 1 - 10 More/ 10 Less- 2 - enVisionMATH Topic 5 Test pp. 153-154 - Houghton Mifflin Math pp. 343-344 - Daily Math Review - Quiz Math G2 - Bundle 1 - Math Activities Based on State Standards (2.NBT.8) 2.1.5 Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900. Compare whole numbers up to 1000 and arrange them in numerical order. a. Tell if a number is larger or smaller than a given number, with any two numbers up to 1000. b. Arrange a given set of numbers up to 1000 in order from least to greatest. c. Arrange a given set of numbers up to 1000 in order from greatest to least. (2.NBT.4) Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, =, and < symbols to record the results of comparisons. - enVisionMATH Lesson 5.5 - Houghton Mifflin Math Lesson 2.4 Lessons 12.1 - 12.2 - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 323, 141-144, 162-166, 209-211 - More or Less by Stuart J. Murphy - 100 Days of Cool by Stuart J. Murphy - Ordering Numbers - BBC Arranging Numbers - Fun Brain Arranging Numbers - Mr. Nussbaum Comparing Numbers - Virtual Manipulatives - Study Zone Activities - Number Flash App - Number Cruncher App - enVisionMATH Lesson 5.3 - Houghton Mifflin Math Lessons 1.2 - 1.3 Lesson 5.5 Lesson 6.3 Lessons 10.7 - enVisionMATH Topic 5 Test pp. 153-154 - Houghton Mifflin Math pp. 2324, 139-140, 161-162 - Number Line Using Manipulatives Math 2.1.7 G2 - Bundle 1 Identify odd and even numbers up to 100. - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 323, 141-144, 162-166, 209-211 a. Create models or drawings to represent odd and even numbers. - Missing Mittens by Stuart Murphy - Zoo Fair Shares by Patricia Whitehouse b. Explain the difference between odd and even numbers. - Odd and Even- 1 - Odd and Even- 2 - Odd and Even- 3 - Study Zone Activities - Primary Games Even and Odd Storybook - Easy School Even and Odd Game - Math Stretch App c. Select odd and even numbers from a list of numbers up to 100. (2.OA.3) 2.2.6 Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends. Use mental arithmetic to add or subtract 0, 1, 2, 3, 4, 5, or 10 with numbers less than 100. a. Use mental arithmetic to add 0, 1, 2, 3, 4, 5, or 10 to numbers less than 100. b. Use mental arithmetic to subtract 0, 1, 2, 3, 4, 5, or 10 from numbers less than 100. (2.NBT.8) Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from - enVisionMATH pp. 153-154 - Houghton Mifflin Math pp. 161-162 - Number Scavenger Hunt in Newspaper Article - enVisionMATH Lesson 5.6 - Houghton Mifflin Math Lesson 6.1 - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 24-29, 145, 166-170 - How High Can a Dinosaur Count? by Valorie Fisher - Subtraction with Sebastion Pig and Friends: On a Camping Trip by Jill Anderson - Mental Math Activities - Fact Families - enVisionMATH Lesson 7.1 Lesson 10.4 - Houghton Mifflin Math pp. 4748, 343-344 - Daily Math Review - Math Journal - Class Game of I Have, Who Has? Math G2 - Bundle 1 a given number 100-900. 2.5.12 Find the value of a collection of pennies, nickels, dimes, quarters, half-dollars, and dollars. a. Tell the value in pennies equal to a quarter, half-dollar, and dollar. - Houghton Mifflin Math Lessons 2.4 - 2.5 Lesson 10.1 Lessons 12.1 - 12.2 - The Penny Pot by Stuart Murphy - Pigs Will Be Pigs by Amy Axelrod - Alexander, Who Use to be Rich Last Sunday by Judith Viorst - Tightwad Tod: Math Matters by Daphne Skinner - Money Games - Virtual Manipulatives - Study Zone Activities - Jefferson County Powerpoint Presentations - That Quiz Money Practice - Mr. Nussbaum Counting Coins - Number Nut Money Activities - Longwood SMART Board Money Activities - Money: SMART Board - Amazing Coin(USD) Free App - Money Bingo App - enVisionMATH pp. 441-442, 463-464 - Houghton Mifflin Math pp. 403-404, 429-430, 619-620, 641-642 - Counting Demonstration - Daily Math Review - enVisionMATH Lessons 13.1 - 13.5 Lessons 14.1 - 14.4 - Houghton Mifflin Math Lessons 14.1 - 14.6 Lessons 15.1 - 15.5 Lesson 21.4 Lesson 22.5 2.6.1 – 2.6.5 Problem Solving - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 31-57, 146-147, 170-174, 212-214 - Problem Solver Activities - Group Problem Solving Math Problem Solving Strategies - Act it Our or Use Objects - Make a Picture or Diagram - Use or Make a Table - Make an Organized List - Guess and Check G2 - Bundle 1 - The Problem Solver 2: Activities for Learning Problem Solving Strategies - Think-Pair-Share - See Problem Solving Template in Appendix - The Sundae Scoop by Stuart Murphy (Make Picture) - Study Zone Problem Solving - Problem Solving Ideas - Education Place Problem Solving - Houghton Mifflin Math Lesson 1.5 Lesson 2.7 2.B.1 Demonstrate fluency with addition and subtraction facts. -Customized Math Fact Time Tests - BBC Addition Game - BBC Subtraction Game - Math Magician Fact Game - Fun Brain Math Facts - Fact Monster Interactive Flashcards - Mr. Nussbaum Speed Games - Scholastic Math Facts - Scholastic Math Facts 2 - Math 'n Me App - Math Adventure with Fast Facts App - Classroom Dice App - Math Sprint App - enVisionMATH Lesson 2.6 Lesson 3.5 - Houghton Mifflin Math - Flash Cards with Partner - See Math Facts Timed Tests in Appendix Math G2 - Bundle 1 Lesson 3.6 2.NBT.3 Read and write numbers to 1000 using base-ten numerals, number names, and expanded form. - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 323, 141-144, 162-166, 209-211 - Place Value- 1 - Place Value- 2 - Place Value- 3 - Place Value- 4 - Virtual Manipulatives - Place Value Quiz - Learn Alberta Base Ten Blocks - Fun Brain Place Value - Daily Math Review - Model using Base Ten Blocks - Class Game of I Have, Who Has? - enVisionMATH Lesson 5.2 Lessons 10.1 - 10.5 Correlating Learning Targets Teacher Notes - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 141-153, 157-161 (Math Set-Up) - Five Easy Steps to a Balanced Math Program for Primary Grades pp. 59-84, 148-150, 174-179 - IDOE Resources To access enVisionMATH materials for 2006 Indiana State Standards: www.pearsonsuccessnet.com username: envisionindiana password: 123456 Name: ___________________________________ Bundle 1 Performance Task Number Relationships Using manipulative flats (hundreds), rods (tens), and cubes (ones), create a picture on your desk or a piece of paper. Record the value used to make your picture and show the value in both expanded and word form. Total Value Expanded Form Word Form (number name) _____hundreds _____tens _____ones Record the value of each combination from the SmartBoard. ___H + ___T + ___O= ___H + ___T + ___O= _______ _______ ___H + ___T + ___O= ___H + ___T + ___O= ___H + ___T + ___O= _______ _______ _______ Arrange the numbers in order from least to greatest. Circle whether each number is even or odd. __________ __________ __________ __________ __________ even even even even even odd odd odd odd odd
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