Boston Children's Museum Activity Book
3 primary works • 10 total works
Book 1
Book 1
Book 1
Instructions for using readily available materials to make models of machines such as pulleys, windlasses, and water wheels, with suggested experiments to demonstrate their capabilities.
Discusses how shadows form, why they change shapes, and how studying shadows led to the invention of the camera. Includes directions for building a shadow box and performing overy fifty experiments.
Presents experiments and projects designed to reveal various aspects of electricity and magnetism.