1.G.A.1 Worksheets, Workbooks, Lesson Plans, and Games

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."

These worksheets, games, and lesson plans can help students practice this Common Core State Standards skill.

How likely are you to recommend Education.com to your friends and colleagues?

Not at all likely
Extremely likely