Writing good multiple-choice questions: a brief guide for radiologists.
Writing good multiple-choice questions: a brief guide for radiologists.
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写出好的多项选择题：放射科医生的简要指南。
DOI：
10.1148/rg.337125749
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
D. DiSantis
中科院分区：
文献类型：
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作者：
D. DiSantis
有缺陷的多项选择题（mcq）测试的失败率比构造良好的mcq测试高出25%(3)。这种差异，连同上面的引语，证明了创建有效mcq的简明指南的必要性。在放射学领域，对MCQ写作技能的需求不断增长，这源于继续医学教育（CME）中强制性的自我评估，认证项目维护的扩大参与，以及美国放射学委员会（American Board of radiology）新考试形式的实施。然而，对更好的mcq的需求并不局限于我们的专业：在2006年新英格兰医学杂志对40个CME问题的回顾中，每个问题都发现了三个或更多违反正确的项目写作原则的情况(4)。这篇关于创建优秀mcq的简短指南提供了从其他作者更详细和全面的文章中提炼出来的实用技巧（图5-11）。当您完成放射学自我评估CME测试或RSNA自我评估模块时，请将其作为方便的参考。
Testing with flawed multiple-choice questions (MCQs) yields a failure rate up to 25% greater than testing with well-constructed MCQs (3). This disparity, along with the quotations above, testifies to the need for a concise guide to creating effective MCQs. In radiology, burgeoning demand for skill in MCQ writing stems from mandated self-assessment in continuing medical education (CME), expanding participation in maintenance-of-certification programs, and implementation of new examination formats by the American Board of Radiology. However, the need for better MCQs is not limited to our specialty: In a 2006 review of 40 CME questions from the New England Journal of Medicine, three or more violations of proper item-writing tenets were found in every question (4). This brief guide to creating good MCQs provides practical tips distilled from more detailed and comprehensive articles by other authors (5–11) (Figure). Keep it as a handy reference as you put the finishing touches on your RadioGraphics self-assessment CME test or RSNA selfassessment module.