Wind, water, fire, and earth
Subtitle: energy lessons for the physical sciences : a selection of units from the Project for Energy Enriched Curriculum.
Contributors: Project for Energy-Enriched Curriculum.; National Science Teachers Association.
Publisher: National Science Teachers Association
Published: 1986
Place of publication: Washington, DC
Language: eng
Number of pages: 124
Subjects: Force and energy -- Study and teaching.; Force and energy -- Experiments.; Power resources -- Study and teaching.; Power resources -- Experiments.; Curriculum planning.