• CONTENTS

      UNIT 2 CONTENTS (continued)

    • INVESTIGATION 2
      • Longer or Shorter? 35
      • How Many Ladybugs? Practice 36
      • Related Activities to Try at Home Family Letter 37
      • Longer or Shorter than My Hand Homework 39
      • Which is Longer? Practice 41
      • Comparing Names 42
      • Names at Home Homework 43
      • Snacks Practice 45
  • UNIT 3 Make a Shape, Fill a Hexagon
    • INVESTIGATION 1
      • About the Mathematics in This Unit Family Letter 49
      • Color the Shapes Practice 51
    • INVESTIGATION 2
      • Related Activities to Try at Home Family Letter 53
      • Sorting Buttons Practice 55
      • Shape Hunt at Home Homework 56
      • How Many Pattern Block Shapes? Practice 59
      • Can You Draw It? Practice 60
      • Dot Paper 61

End ofPage iv

Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Counting People, Sorting Buttons Unit 2 Counting Quantities, Comparing Lengths Unit 3 Make a Shape, Fill a Hexagon Unit 4 Collect, Count, and Measure Unit 5 Build a Block, Build a Wall Unit 6 How Many Now? Unit 7 How Many Noses? How Many Eyes? Unit 8 Ten Frames and Teen Numbers