Everyday science experiments at the playground John Daniel Hartzog.

Suggests activities and experiments that demonstrate the principles of science at work in a playground, exploring such topics as gravity, centrifugal force, and shadows.

Bibliographic Details
Main Author: Hartzog, John Daniel.
Corporate Author: NetLibrary, Inc.
Format: Book
Published: New York : PowerKids Press, 2000.
Series:Science surprises.
Online Access:CONNECT