NGSS - ETS1A - Defining & Delimiting an Engineering Problem - bozemanscience - 0 views
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Carl Davis on 19 Mar 14"In this video Paul Andersen explains the first step in the design process, defining and delimiting the engineering problem. Design requires a clear definition of the problem and this is done by addressing both the constraints and criteria of each solution. This will become increasingly important as future problems require complex solutions."