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Resource Title:Is Walking a Waste of Energy?
Description:This resource focuses on the scientific law of conservation of energy, energy transfer, and energy conversion. Using this science knowledge, engineers imagined and built a device capitalizing on human energy used to recharge devices such as cell phones.

Additional Resource Information

Author Mary LeFever
Contributor(s) Kimberly Lightle
Date Published 2008-07-24T15:03:28Z
Grade Level Middle School
Intended Audience K-12 Teachers
Publisher / Resource Provider NSDL Expert Voices
Resource Type Text
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Subject Keyword(s) Energy
Engineering
Technology
Middle School Science