Counting Faces, Edges and Vertices of Solids
Students look at a solid figure and count an attribute of it, such as its faces of a given shape, its edges or its vertices.
Student Objectives
- Count the flat sides (faces) on a 3D shape
- Count the edges where two faces meet
- Count the corners (vertices) of a solid figure
- Recognize common solids like cubes, pyramids, and prisms
Standards
