Decompose Numbers Less Than 10 (Torney)

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This lesson focuses on 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). The students learn how to decompose numbers less than or equal to ten into pairs in more than one way and to record each decomposition by circling the pairs and writing the corresponding equation. Core Action 3 is strongly exhibited in this lesson.

This video was annotated using this version of the Instructional Practice Guide (IPG). A current version of the IPG is available here.

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