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Work in progress — A Concept Map for Mechanics of Materials

机译：进行中的工作-材料力学概念图

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The Mechanics of Materials course is fundamental to all areas of solid mechanics in engineering. It is commonly a “gatekeeper” course and generally considered “difficult” by students. Educators across several engineering disciplines have attempted to improve learning through efforts such as: developing physical demonstration models for classroom use, writing computer programs for independent learning, and conducting concept inventory studies to uncover the underlying cause of learning difficulty. This paper describes the development of a Concept Map for Mechanics of Materials. The map serves as the focal point for discussions and questions, and is simple enough so that anyone can re-create its salient features as a hand-drawn sketch. This concept map has been used and assessed as a tool to review the Mechanics of Materials course before administering a gateway exam in the next-level course, and as a tool for the Fundamentals of Engineering Exam review course. Preliminary assessment results indicate this concept map is an effective tool to use for teaching or reviewing Mechanics of Materials.
机译：材料力学课程是工程中固体力学所有领域的基础。它通常是一门“看门人”课程，通常被学生认为是“难上课”。跨多个工程学科的教育者已尝试通过以下努力来改善学习效果：开发供课堂使用的物理演示模型，编写用于独立学习的计算机程序以及进行概念清单研究以发现学习困难的根本原因。本文描述了材料力学概念图的开发。该地图是讨论和问题的焦点，并且非常简单，因此任何人都可以将其显着特征重新创建为手绘草图。该概念图已被用作评估在下一级课程中进行入门考试之前审查材料力学课程的工具，以及作为工程基础考试复习课程的工具。初步评估结果表明，该概念图是用于教学或复习材料力学的有效工具。

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