Explore vocabulary related to three-dimensional shapes. An instructional website describes the characteristics of different geometric solids. Learners can use an interactive component to view nets, faces, vertices, and edges of common...

From polyhedrons to platonic solids, here is a lesson that will have your classes talking! As an introduction to platonic solids, scholars cut and fold nets to create the three-dimensional solids. They use an interactive component to...

This is an introduction Interactive Spelling Bee; it explains how the game works by grade level: Grades 1-8 listen to three stories separately and spell words from each story; high school students will listen to sentences and spell words...