Operations and Algebraic Thinking
- A. Represent and solve problems involving addition and subtraction.
- B. Add and subtract within 20.
- C. Work with equal groups of objects to gain foundations for multiplication.
Number and Operations in Base Ten
- A. Understand place value.
- B. Use place value understanding and properties of operations to add and subtract.
Measurement and Data
- A. Measure lengths indirectly and by iterating length units.
- B. Relate addition and subtraction to length.
- C. Work with time and money.
- D. Represent and interpret data.
Geometry
- A. Reason with shapes and their attributes.