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Investigating Geometric Attributes and Properties of 2-D Shapes and 3-D Solids

Errors

Relevant Activities for Remediation

Unable to explore and make distinctions among different geometric attributes of 2-D shapes and 3-D solids (e.g., sides, edges, corners, surfaces, open/closed).

Unable to recognize, match, and name familiar 2-D shapes (e.g., circle, triangle, square, rectangle) and 3‐D solids (e.g., cube, cone).

Consider adapting an existing activity to remediate this error

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