Electromagnetics Activities

Elephant toothpaste

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 1: Current, potential, and resistance - analogy with water

Week 2: Conductors and insulators / Squishy circuits

Week 3: Make batteries - lemon, potato, pennies

Week 4: Make an electromagnet / Make a hand-crank generator

Week 5: Make an electric motor / Wind turbine
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Week 6: Brushbots / Artbots

Microbiology

Brushbots

Deborah Sampson - acquired with a Camera Obscura

Build a battery!