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arXiv physics/0512158physics.ed-ph
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对一年级物理教学的几点看法

Observations on teaching first-year physics

Sanjoy Mahajan

摘要:

根据成绩和原力概念量表的分数来衡量,非常成功的学生仍然在数学和物理的基本概念上挣扎。这些困难,把物理学变成鹦鹉学舌,包括混淆速度和加速度,或者无法用图形进行推理,通过需要估计和概念推理的问题来揭示。我讨论这些问题,他们揭示的困难,并提出可能的补救措施。

英文摘要:

Highly successful students, as measured by grades and by scores on the Force Concept Inventory, still struggle with fundamental concepts in mathematics and physics. These difficulties, which turn physics into parrot learning and include confusing velocity and acceleration or being unable to reason with graphs, are revealed by problems requiring estimation and conceptual reasoning. I discuss these problems, the difficulties that they reveal, and suggest possible remedies.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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