Engineering Encounters: Think It, Design It, Build It, Test It, Refine It

by: Barbara Ehlers and Jeannie Coughlin

A unit on water quality ends with a water filtration engineering design activity.

Grade Levels

Elementary

Topics

Citizen Science Engineering STEM

Details

Type Journal ArticlePub Date 2/1/2015Stock # sc15_052_06_59Volume 052Issue 06

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