Design Team Developed: Reasons for Seasons

By James Daniel Lehman

Purdue University


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  1. Linda Marie Faust

    2.0 out of 5 stars

    We did this activity in the fall.   It is a great activity, but some of the pre-activities are very complicated and high level.   Testing does not work as planned in activity.   We used an astrolabe on flashlight to test.

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