Lesson Plan
Willow Tree

Three-Dimensional Figures

For Students 8th - 11th Standards
Time to move into the third dimension! Learn the names of the geometric solids and count faces, edges, and vertices. Then learn to recognize nets that create a given solid. 
Handout
OER Commons

Oer Commons: Surface Area of Prisms

For Students 7th
Students will extend their knowledge of surface area and nets of rectangular prisms to generalize a formula for the surface area of any prism.