geometry

Illustrations and easy-to-read text describe a number of different shapes.

Reinforces geometry skills including lines, angles, polygons, triangles, the Pythagorean Theorem, and more, and offers test-taking tips.

Introduces geometry, and explores properties of various shapes.

A simple introduction to geometry that describes lines, circles, triangles, sides, spheres, cones, pyramids, prisms, and cubes. 'Includes a glossary.

Soccer is a popular sport played all around the world. Learn about the history of the sport and how it is played.

Use objects found around the house to make a dog.

Uses cartoon-style characters to explain the basics of algebra and geometry, discussing such concepts as numbers, shapes, equations, relations, functions, and graphs.

Introduces shapes through the descriptions and photographs of common toys. Includes notes for adults and a related activity.