K.OA.A.3 Workbooks
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 + 3 and 5 = 4 + 1)."
These workbooks can help students practice this Common Core State Standards skill.
