Penn State University - Berks Campus - Reading, Pennsylvania
October 6, 2017
October 6, 2017
October 7, 2017
Mid-Atlantic Section Fall Conference
Critical thinking has been summarized as an objective analysis of facts with judgment in popular open access platforms such as Wikipedia. The problem solving skill in terms of algebra and calculus are often perceived as facts by students with the necessity of memorization, while the judgment learning for engineering students includes extensions to other examples with the linking of the known facts and the given information. An E&M example is discussed as the following. The vector cross product embedded within the Biot Savart law could be solved with trigonometry given the underlying symmetry and/or with the 3-dim vector notion system. The judgment for applying the vector notion system is beneficial when it comes to the asymmetry Biot Savart law situation of a straight current-carrying wire and a current loop, acting a precursor to the conceptual understanding of magnetic reconnection at introductory calculus physics level.
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