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Activity
Science Buddies

Science Buddies: The Wright Stuff: Using Kites to Study Aerodynamics

For Students 6th - 9th
If you are interested in aerodynamics, wait for a windy day and go fly a kite. This Science Buddies project gives you many ideas to investigate as experiment with shape, size, and ways to fly the kite. The Science Buddies project ideas...
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Handout
CK-12 Foundation

Ck 12: Physics: Newton's Laws Study Guide

For Students 9th - 10th
This study guide on Newton's Laws covers key terms, the three laws, free body diagrams, friction coefficients and tension. Includes equations and an example problem with solution. It is available for download with free registration.
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Interactive
Walter Fendt

Walter Fendt: Sistema De Poleas

For Students 9th - 10th
This site is an interactive applet using the principles of a pulley system. The number of pulleys can be varied as well as the load lifted
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Unit Plan
Sophia Learning

Sophia: Introduction to Tension: Lesson 1

For Students 9th - 10th
This lesson introduces the concept of tension. It is 1 of 2 in the series titled "Introduction to Tension."