• CONTENTS

    • INVESTIGATION 2
      • Measuring Ourselves 156
      • How Many to 10? Practice 157
      • Related Activities to Do at Home Family Letter 159
      • Teen Number Hunt Homework 161
      • How Many Balls? Practice 163
      • Teens with Ten Frames Practice 164
    • INVESTIGATION 3
      • Comparing Weights 165
      • Measuring Weight with Cubes 166
      • Measuring Weight with Pennies 167
      • How Many Strawberries? Practice 168
      • Teens with Ten Frames 2 Practice 169

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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