The Friction Challenge
This powerpoint offers the scenario of working for the manufacturer of Hot Wheels. A new loop must be designed to reduce friction. Students are given the challenge of changing the material of the ramp to solve the problem. Type "Friction Challenge" in the Search box to access the link to download.
Materials required are toy cars, ramps, different materials to add to the ramp. These can be purchased in bulk online.
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eduToolbox® is a resource-sharing portal developed by the Ayers Institute for Learning & Innovation with collaborative support and funding from the Tennessee Department of Education and the U.S. Department of Education's Math & Science Partnership program.
