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80 items

Educational Activities

Counting Sunspots

João Fernandes

No. 1 (2013)
Measure the Solar Diameter

Edward Gomez

No. 1 (2013)
Star in a Box: High School

Edward Gomez

No. 1 (2013)
Model of a Black Hole

Monica Turner

No. 1 (2013)
Design Your Alien

Sarah Roberts

No. 1 (2013)

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