Learning Domain: Operations and Algebraic Thinking

Standard: Add and subtract, within 20, using strategies such as: Counting on; Making ten; Decomposing a number leading to a ten; Using the relationship between addition and subtraction; Using a number line; Creating equivalent but simpler or known sums.

Degree of Alignment: Not Rated (0 users)

Learning Domain: Operations and Algebraic Thinking

Standard: Demonstrate fluency with addition and subtraction within 10.

Degree of Alignment: Not Rated (0 users)