Strategies to Overcome Gender Bias in the Machine Shop: Knurling
Students participate in putting a straight knurl on a piece of steel.
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Machines and Tools (Part 2)
Which pulley system will give us a whale of a good time? Teams compare the theoretical and actual mechanical advantages of different pulley systems. They then form a recommendation for how to move a whale from an aquarium back to the ocean.
6th - 8th Science CCSS: Designed