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Purzer, Senay; Duncan-Wiles, Daphne; Strobel, Johannes – Science and Children, 2013
Hopscotch, basketball, or hide-and-seek? Children have many choices at recess, and while making these choices they must consider and make trade-offs. The way they make these decisions is not that different from the thought processes engineers use when making design trade-offs. Engineers have to make trade-offs because a design that meets all…
Descriptors: Science Process Skills, Design, Student Projects, Student Journals