Square wheels : and other easy-to-build, hands-on science activities / Don Rathjen, Paul Doherty, and the Exploratorium Teacher Institute.
TITLE:
Square wheels : and other easy-to-build, hands-on science activities / Don Rathjen, Paul Doherty, and the Exploratorium Teacher Institute.
By:
Publication Date:
2002
Publication Information:
San Francisco, Calif. : Exploratoriam,
Physical Description:
148 p. : ill.
Subject Term:
Summary:
Presents instructions for creating a variety of items, including a pinhole mirror, a hydraulic arm, a modulated coil, and a periscope with a twist.
Language:
English
ISBN:
9780943451558
