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How Light Travels

Grades: 3-8
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In this video segment adapted from Shedding Light on Science, light is described as made up of packets of energy called photons that move ...

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Benchmarks for Science Literacy


Source: Harvard—Smithsonian Center for Astrophysics

This media asset was adapted from Shedding Light on Science.

Credits
© 2007 WGBH Educational Foundation. All rights reserved. Materials courtesy of Harvard-Smithsonian Center for Astrophysics with funding from Annenberg/CPB Math and Science Project.


Project Credits

Contributor: WGBH Educational Foundation-grayscale


Funder: National Science Foundation-grayscale


Producer: WGBH Educational Foundation-grayscale