Lowell Observatory Camps for Kids (LOCKS): Archimedes' Principle
Learn to measure density and solve the mystery of the gold crown like Archimedes.

Safety Note: Adult supervision is required when measuring density in a bathtub.

 

LOCKS Science Challenge: 

Try one of our in-home science challenges for kids. Completed challenges can be submitted at any time, so disregard due dates in any of the videos. We want to see your projects when you are finished, so please send them to us!

How to Submit Your Project

Email to ScienceChallenge@lowell.edu

-or-

Visit the LOCKs Facebook page


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Lowell Observatory

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Challenge
Lesson Plan
PDF File

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Description of PDF

Lesson plan PDF.