STEM Activities
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Repurpose Your Trash (Challenge Video)
Design a prototype using materials from your household garbage or recycling.
Repurpose Your Trash (Student Instruction)
Design a prototype using materials from your household garbage or recycling.
Waste-Free Future Project Challenge
Redesign the life cycle of a material or product so that nothing is wasted, no pollution is generated, and natural systems are
protected or regenerated.
A Winch Lightens the Load (Student Instruction)
Haul water—or buckets of stuff—up and down by making a well winch.
A Winch Lightens the Load (Instructor Guide)
Haul water—or buckets of stuff—up and down by making a well winch.
A Winch Lightens the Load (Challenge Video)
Haul water—or buckets of stuff—up and down by making a well winch.
Design an Air Filter
Design an air filter that catches tiny particles (particulate matter) as they are blown through it.
A Clever Way to Water
How can you keep a potted plant watered for a whole week with nobody around to do it?
