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Other

Weather Radar

For Teachers 9th - 10th
This site has information about weather radar and the types of information which can be retrieved from Doppler radar. Consists of a three-part student activity; easily adaptable to any student project.
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NASA

Nasa: Beginner's Guide to Aerodynamics

For Students 9th - 10th
Includes exhaustive information and a wealth of activities pertaining to aerodynamics and the physics of flight.