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How To Use These MaterialsCourse Guide

Unit 1

Adding, Subtracting, and Working with Data

  • Add and Subtract within 10
  • Show Us Your Data
  • What Does the Data Tell Us?

Unit 2

Addition and Subtraction Story Problems

  • Add To and Take From Story Problems
  • Put Together/Take Apart Story Problems
  • Compare Story Problems
  • All Kinds of Story Problems

Unit 3

Adding and Subtracting Within 20

  • Develop Fluency with Addition and Subtraction within 10
  • Add and Subtract using Ten as a Unit
  • Add within 20
  • Subtract within 20

Unit 4

Numbers to 99

  • Units of Ten
  • Tens and Ones
  • Compare Numbers to 99
  • Different Ways to Make a Number

Unit 5

Adding Within 100

  • Add Without Making a Ten
  • Make a Ten: Add One- and Two-digit Numbers
  • Make a Ten: Add Within 100

Unit 6

Length Measurements Within 120 Units

  • From Direct to Indirect Comparisons
  • Measure by Iterating up to 120 Length Units
  • All Kinds of Story Problems

Unit 7

Geometry and Time

  • Flat and Solid Shapes
  • Halves and Quarters
  • Tell Time in Hours and Half Hours

Unit 8

Putting It All Together

  • Add and Subtract Within 20
  • Story Problems
  • Numbers to 120
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