Julie GIBSON
学生说明
Have fun exploring in the 2D Math Playroom! Upload a of one thing you did in the playroom and tell me a fact about a 2D shape.
教师备注（学生不可见）
Adapted from Andrea Sandhu
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Have fun exploring in the 2D Math Playroom!
Upload a 
of one thing you did in the playroom and 
tell me a fact about a 2D shape.
