Why and how to implement worked examples in upper division theoretical physics

IF 0.8 4区 教育学 Q3 EDUCATION, SCIENTIFIC DISCIPLINES American Journal of Physics Pub Date : 2023-10-01 DOI:10.1119/5.0105612
Philipp Scheiger, Holger Cartarius, Ronny Nawrodt
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引用次数: 0

Abstract

Studying worked examples has been shown by extensive research to be an effective method for learning to solve well-structured problems in physics and mathematics. The effectiveness of learning with worked examples has been demonstrated and documented in many research projects. In this work, we propose a new four-step approach for teaching with worked examples that includes writing explanations and finding and correcting errors. This teaching method can even be implemented in courses in which homework performance constitutes part of the grading system. This four-step approach is illustrated in the context of Lagrangian mechanics, which is ideal for the application of worked examples due to its universal approach to solve problems.
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为什么以及如何在高年级理论物理中实现工作实例
广泛的研究表明,学习算例是学习解决结构良好的物理和数学问题的有效方法。通过工作实例学习的有效性已在许多研究项目中得到证明和记录。在这项工作中,我们提出了一个新的四步教学方法,包括写解释和发现和纠正错误。这种教学方法甚至可以在作业成绩构成评分体系的课程中实施。这四步方法是在拉格朗日力学的背景下说明的,由于其解决问题的通用方法,它非常适合应用于工作实例。
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来源期刊
American Journal of Physics
American Journal of Physics 物理-物理:综合
CiteScore
1.80
自引率
11.10%
发文量
146
审稿时长
3 months
期刊介绍: The mission of the American Journal of Physics (AJP) is to publish articles on the educational and cultural aspects of physics that are useful, interesting, and accessible to a diverse audience of physics students, educators, and researchers. Our audience generally reads outside their specialties to broaden their understanding of physics and to expand and enhance their pedagogical toolkits at the undergraduate and graduate levels.
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