Networks [electronic resource] : How Energy Links People, Goods and Services, Grades 4, 5. Interdisciplinary Student/Teacher Materials in Energy, the Environment, and the Economy / Bette Johnson and Olivia Swinton.

The purpose of this unit is to investigate a simple energy network and to make an analogy with similar mutually supporting networks in the natural and man-made worlds. The lessons in this unit develop the network idea around a simple electrical distribution system that we depend on and also into fur...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Johnson, Bette
Corporate Author:	National Science Teachers Association
Other Authors:	Swinton, Olivia
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1979.
Subjects:	Electricity. Elementary Education. Energy. Grade 4. Grade 5. Instructional Materials. Integrated Curriculum. Science Education. Social Studies. Teaching Guides.