This Electrical motors lesson plan also includes:
Students investigate and experiement with a 9-volt motor. They will use the connecting wire and battery pack to discover fans.
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Solar Kit Lesson #3 Parts of a Solar Panel - Part I
A solar cell is similar to a rechargeable battery in many ways. Science lab groups connect each in a series circuit to run a mini motor and then compare and contrast them by answering questions and completing a Venn diagram. This is an...
4th - 6th Science
STEMbite: Bone Conduction Speakers
Sound can be conducted through the bones of your skull. Drew Vanden Heuvel has designed a project in which emerging engineers can construct a bone-conduction contraption. A pair of old earbuds and a tiny electric motor are connected and...
2 mins 4th - 12th Science
Hydrogen Fuel Cells: Part 1 (Hydrogen Vehicles)
What are some other ways to power vehicles? Meet chemical engineer, Rosalind, as she explains her research of hydrogen fuel cells and how to use them in vehicles. She also explains why using alternative fuels is important to the world.
4 mins 5th - 12th Technology & Engineering