Learning Domain: Operations and Algebraic Thinking
Standard: Represent and solve addition and subtraction word problems, within 20, with unknowns, by using objects, drawings, and equations with a symbol for the unknown number to represent the problem, when solving: Add to/Take from-Change Unknown; Put together/Take Apart-Addend Unknown; Compare-Difference Unknown.
Degree of Alignment:
1 Limited
(1 user)
Learning Domain: Operations and Algebraic Thinking
Standard: Apply the commutative and associative properties as strategies for solving addition problems.
Degree of Alignment:
1 Limited
(1 user)
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:
1 Limited
(1 user)
Learning Domain: Operations and Algebraic Thinking
Standard: Apply understanding of the equal sign to determine if equations involving addition and subtraction are true.
Degree of Alignment:
1 Limited
(1 user)
Learning Domain: Operations and Algebraic Thinking
Standard: Demonstrate fluency with addition and subtraction within 10.
Degree of Alignment:
1 Limited
(1 user)
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