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Lesson: Composing and Decomposing 3D Shapes Mathematics • 1st Grade

In this lesson, we will learn how to compose 3D shapes to make a composite shape and decompose composite shapes into smaller shapes.

Lesson Plan

Lesson Playlist

  • Making Models from the Same Set of 3D Shapes
    01:54
  • Finding the Number of Cubes in a Given Three-Dimensional Figure
    01:54
  • Finding the Number of Cones in a Given Three-Dimensional Figure
    00:32

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