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Grade Range:
K-4
Resource Type(s):
Lessons & Activities
Duration:
40 minutes
Date Posted:
11/4/2009
Find out about the sky through a field trip!  In this activity, children will determine the best way to observe the night sky (through a visit to a planetarium, using a telescope, or a trip outside in the evening) and discuss what they see.  The activity guide includes printable tip she
Grade Range:
5-12
Resource Type(s):
Reference Materials
Date Posted:
4/14/2009
In this online exhibition, students will learn how fear of Soviet domination galvanized reform in science and math education during the 1950's and 60's. On October 4, 1957, the Soviet Union launched Sputnik, the first artificial satellite to orbit the earth. In order win the "Space Race", the Uni
Grade Range:
K-12
Resource Type(s):
Artifacts, Primary Sources
Date Posted:
10/9/2008
The astrolabe is an astronomical calculating device used from ancient times into the eighteenth century. Measuring the height of a star using the back of the instrument, and knowing the latitude, one could find the time of night and the position of other stars. The openwork piece on the front, ca
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