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Why things fall: What college students don't understand about gravity and how to teach it better

机译:为什么事物堕落:大学生不了解引力,如何教它更好

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An in-depth interview study of students in a college level astronomy course revealed that 19 of the 20 students only understood gravity as a phenomenon, not as a universal force or as an explanation for a phenomenon. We report the results of our in-depth study. As a result of this study, one of us (HS) developed a teaching sequence which, as our preliminary data shows, leads to an improved understanding of gravity.
机译:对大学级学生的深入访谈学习天文学课程揭示了20名学生中的19个只定向引力作为一种现象,而不是普遍力或作为对现象的解释。我们报告了我们深入研究的结果。由于本研究,我们(HS)之一开发了一种教学序列,因为我们的初步数据显示,导致对重力的改善。

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