Open Up Resources K–5 MathKindergarten

• Unit 1: Math in Our World

• Unit 2: Numbers 1–10

• Unit 3: Flat Shapes All Around Us

• Unit 4: Understanding Addition and Subtraction

• Unit 5: Composing and Decomposing Numbers to 10

• Unit 6: Numbers 0–20

• Unit 7: Solid Shapes All Around Us

• Unit 8: Putting It All Together