Paul Andersen Paul Andersen

PS3.D: Energy in Chemical Processes and Everyday Life

 
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In this video Paul Andersen explains how energy is used in chemical processes and everyday life.  Students should understand that energy is neither created or destroyed but is converted.  Most of the energy is delivered to our planet from the sun and is harvested through the process of photosynthesis.  A K-12 teaching progression is also included.
 

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