Examples for

Common Core Math: Kindergarten: Algebraic Thinking

In kindergarten, students conceptualize addition as "putting together" numbers and subtraction as "taking apart" numbers. Students represent addition and subtraction in a variety of forms, including by using concrete objects and drawing visual representations. Students learn to add and subtract within 10 and to describe a number as the sum of two smaller numbers. Ultimately, students are able to use addition and subtraction to answer questions about real-world scenarios.

Common Core Standards

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Addition & Subtraction

Perform addition and subtraction.

Add and subtract whole numbers (CCSS.Math.Content.K.OA.A.5):

Solve addition and subtraction equations (CCSS.Math.Content.K.OA.A.2):

Add to 10 (CCSS.Math.Content.K.OA.A.4):