Countdown to the Great American Eclipse

Countdown to the Great American Eclipse
Countdown to the Great American Eclipse, NSTA article by Charles Fulco

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Last Modified: 2017-08-16 15:32:44
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Provenance
Charles Fulco and NSTA
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Copyright © 2017,
National Science Teachers Association (NSTA).
Reprinted with permission from
Science and Children,
Vol. 54, No. 6, February 2017.