symmetry

Presents a comprehensive history of symmetry from the mathematical genius of ancient Babylon to twenty-first-century physics.

Uses a variety of picture puzzles to teach the basic geometric concept of repeating shapes to create patterns.

Introduces different types of patterns and the concept of symmetry with simple activities.

Two squabbling siblings learn about symmetry when their babysitter helps them build and fly a kite.

Explores the world of shapes and how they can be drawn, measured, and used in various activities.