Contents

• UNIT 1 Building Numbers and Solving Story Problems
  • INVESTIGATION 1
    • Start With/Get To Part 1 Daily Practice 1
    • About the Mathematics in This Unit Family Letter 3
    • Mystery Boxes 5
    • Start With/Get To Part 2 Daily Practice 6
    • Start With/Get To Part 3 Daily Practice 7
    • Build It 1 Daily Practice 8
    • Draw 20 9
    • Build It 2 Daily Practice 10
  • INVESTIGATION 2
    • Mystery Boxes Daily Practice 11
    • Double Compare 1 Daily Practice 13
    • Double Compare 2 Daily Practice 14
    • Play Double Compare at Home 1 Homework 15
    • About Mathematics Homework Family Letter 17
    • How Many Pencils? 19
    • Story Problem 1 Daily Practice 21
    • Story Problem 2 Daily Practice 23
    • Place Double Compare at Home 2 Homework 25
    • How Many Toy Cars? 27
    • Story Problem 3 Daily Practice 29
    • How Many Cupcakes? 31
    • Double Compare 3 Daily Practice 33
    • Apples and Oranges Homework 34
    • Story Problem 4 Daily Practice 35

Table of Contents