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From need.org
Energy Efficiency & Conservation Materials · National Energy Education Development Project
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Conserve your energy, and find all our great resources for using it more efficiently all in one spot. All NEED curriculum is available for free PDF download – check out…
on Thu, 2PM
From need.org
National Energy Education Development Project
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NEED is a nonprofit organization dedicated to promoting an energy conscious & educated society. Specializing in K-12 energy education.
on Apr 15