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It's About Time
Run and Jump
Has your class wondered how fast a human could run or how high they are capable of jumping? Help them understand these concepts as they explore acceleration and use an accelerometer to make semiquantitative measurements of acceleration...
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Easy Science for Kids: All About Force: Pushing and Pulling
Students will understand that pushes and pulls can have different strengths and directions. Students investigate the effects of these different pushes and pulls.
Other
Math Help: Trying to Pull a Boulder Up a Hill
A practical application of the use of the components of vectors with force. Example and general form are both given.