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Museum of Science
Ei E: Designing a Water Filter (2)
Students focus on the environmental engineering problem of providing clean water as they imagine, plan, create, test, and improve their own water filters.
Museum of Science
Ei E: Designing a Water Filter (1)
Students focus on the environmental engineering problem of providing clean water as they imagine, plan, create, test, and improve their own water filters.
Museum of Science
Ei E: Water, Water Everywhere: Designing Water Filters Lesson 3
Students test a variety of filter materials to see how well they remove particles and color from contaminated water. [10:26]
PBS
Pbs: Simple Solutions: The Engineering Design Process
In this video, mechanical engineer Amy Smith explains the design process for an innovation that enables people in isolated villages to determine whether their water supplies are free of dangerous bacteria. Included are teaching tips and...