SfXMuYiM
1.0
CCSS.Math.Content.1.G.A.1
Distinguish between defining attributes (e.g., triangles are closed and three-sided) versus non-defining attributes (e.g., color, orientation, overall size); build and draw shapes to possess defining attributes.
79
2020-12-17T17:26:55.236110Z
2020-12-17T17:26:55.236136Z
4