Problem Formulation within open-ended problems: looking through the structure, behavior, function (SBF) and novice-expert (NE) frameworks
Problem formulation is integral to successful problem solving. To introduce problem formulation in first-year engineering classrooms, we utilize model-eliciting-activities (MEAs) – a client-driven engineering problems which guide students individually through problem formulation by asking three ques...
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| Main Authors: | , |
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| 格式: | Article |
| 语言: | English |
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Elsevier BV
2012
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| 主题: | |
| 在线阅读: | http://irep.iium.edu.my/44322/1/salim2012.pdf http://irep.iium.edu.my/44322/ http://www.sciencedirect.com/science/article/pii/S1877042812041055 |
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| 总结: | Problem formulation is integral to successful problem solving. To introduce problem formulation in first-year engineering classrooms, we utilize model-eliciting-activities (MEAs) – a client-driven engineering problems which guide students individually through problem formulation by asking three questions: Q1) “Who is the client?”, Q2) “In one or two sentences, what does the client need?, and Q3) “Describe at least two issues that need to be considered when developing a solution for the client.” The structure-behavior-function and novice-expert frameworks were used to analyse student responses before and after formal instruction on problem formulation was introduced. Student responses showed improvement with formal instruction. |
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