Scientific American, Winning Science Fair Projects, Grades 5-7 - Paperback

by Bob Friedhoffer (Author), Earnie Colon (Illustrator)

EVERYTHING YOU NEED TO KNOW FOR WINNING SCIENCE FAIR PROJECTS

Learn Experiments that help you to:

Build Electric Circuits

Create an Object that Has Only One Side

Break Light into its Component parts

Create Static Electricity

Discover How Light Works

Find Out Why Earth Rotates and What Keeps Us on the Ground

Examine How Waves Work

Discover Your "Green Thumb"

Featuring Experiments in:

Electricity

Electromagnetism

Gravity

Plant Growth

Light and Optics

Surfaces

Reaction Time

Centrifugal Force

Sound Waves

Grades 5- 7