Grace Kohn
Student Instructions
1. Click to the activity. 2. Take of objects in the classroom. 3. Sort them as a curved surface or a flat surface. 4. Once you have 3 of each, click to turn in.
Jennifer Burnett
5
Sharon Sinclair
124
Louisa Stanford
189
Martha Castellanos
169
113
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to the activity.
2. Take 
of objects in the classroom.
3. Sort them as a curved surface or a flat surface.
4. Once you have 3 of each, click 
to turn in.
