Grade 3
Domain Geometry
Cluster Reason with shapes and their attributes.
Standard Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole. <span class='clarification'>For example, partition a shape into 4 parts with equal area, and describe the area of each part as 1/4 of the area of the shape.</span>

3.G.A.2. Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole. For example, partition a shape into 4 parts with equal area, and describe the area of each part as 1/4 of the area of the shape.

  • Geometric pictures of one half
  • Halves, thirds, and sixths
  • Representing Half of a Circle

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