Discovering Simple Machines: Inclined Plane, Wedge, Screw Movie Review 1991

Part of the "Discovering Simple Machines" series. Illustrates and explains how three simple machines (inclined plane, wedge, and screw) work. Comes with teacher's guide and blackline masters.

Distribution

United Learning, 1560 Sherman Ave., Ste. 100, PO Box 48718, Evanston, IL 60201, Phone: (888)892-3484, Fax: (847)328-6706, Email: info@interaccess.com, URL: http://www.unitedlearning.com, Remarks: A division of Discovery Communications

Available on VHS
Running time 8 minutes.

Cast and Crew

Genres

Science, Physics, Tools