arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1708.04451physics.ed-ph
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电动力学本科生概念性评价工具

Conceptual Assessment Tool for Advanced Undergraduate Electrodynamics

Charles Baily, Qing X. Ryan, Cecilia Astolfi, Steven J. Pollock

摘要:

作为正在进行的调查到学生学习的高级本科课程的一部分,我们已经开发了一个概念性的评估工具上师电动力学(E&M II):科罗拉多UppeR师Electrodynamics测试(电流)。这是一个免费的回答,教学后诊断与6个多部分的问题,一个可选的3个问题的教学前测试,并伴随着分级标题。该工具的开发是由教师共识的学习目标和研究到共同的学生困难。它可以用来衡量改革后的教学法的有效性,并深入了解学生在所涵盖的主题领域的想法。我们目前的基线数据代表500名学生在9个机构,随着有效性,可靠性和歧视措施的工具和评分规则。

英文摘要:

As part of ongoing investigations into student learning in advanced undergraduate courses, we have developed a conceptual assessment tool for upper-division electrodynamics (E&M II): the Colorado UppeR-division ElectrodyNamics Test (CURrENT). This is a free response, post-instruction diagnostic with 6 multi-part questions, an optional 3-question pre-instruction test, and accompanying grading rubrics. The instrument's development was guided by faculty-consensus learning goals and research into common student difficulties. It can be used to gauge the effectiveness of transformed pedagogy, and to gain insights into student thinking in the covered topic areas. We present baseline data representing 500 students across 9 institutions, along with validity, reliability and discrimination measures of the instrument and scoring rubric.

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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