Numerical Fluency & Number Sense: Decomposing from 5 to 10
Common Core State Standard: CCSS.MATH.CONTENT.K.OA.A.3 Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + … Read more