Use these slides to introduce how to construct 3D objects by identifying faces, edges and vertices. Students count features of different 3D objects and determine how many toothpicks (edges) and playdough balls (vertices) are needed to build each model.
What’s included:
Introduction slides explaining faces, edges and vertices
Teaching slides showing how 3D objects can be constructed using edges and vertices
7 practice slides to count faces, edges and vertices for different 3D objects