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OAS 3.GM.2.3 Worksheets

OAS 3.GM.2.3 (Oklahoma, 3rd Grade): "Count cubes systematically to identify the number of cubes needed to pack the whole or half of a three-dimensional structure." The worksheets below practice this standard. Each one is a free printable PDF with an answer key, comes in multiple versions, and can also be assigned digitally - no login or account needed.

3.GM.2.2

Geometry & Measurement (GM) 3.GM.2 Understand measurable attributes of real-world and mathematical objects using various tools. 3.GM.2.3Count cubes systematically to identify the number of cubes needed to pack the whole or half of a three-dimensional structure.

3.GM.2.4

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3.GM.2.3

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Packing Cubes (Whole Figure)

5md4

Count the unit cubes needed to build a solid rectangular figure.
Count one layer of cubes and multiply by the number of layers instead of counting one cube at a time.
Account for cubes that are hidden inside the figure and cannot be seen.

OAS 3.GM.2.3 Worksheets - Packing Cubes (Half a Figure) worksheet