Stone Age Geometry: Spheres

By Gerry Bailey

Book Overview

Leo teaches his cat Pallas all about spheres by applying his knowledge of geometry to their Stone Age world. Entertaining illustrations and stories provide a fun introduction to math concepts, including radius, circumference, and diameter. Information boxes accompany each story to explore real applications of spheres in the natural and designed world.

• Format: Paperback
• Language: English
• ISBN: 0778705161
• ISBN13: 9780778705161
• Release Date: February 2014
• Publisher: Crabtree Classics
• Length: 32 Pages
• Weight: 0.32 lbs.
• Dimensions: 0.1" x 1.9" x 9.9"
• Age Range: 8 to 11 years
• Grade Range: Grades 3 to 6