一个面向数值分析的开放获取点击器问题库
An open-access clicker question bank for numerical analysis
AI总结：
本研究构建了含250余道题的数值分析本科入门课开放获取点击器问题库，经课堂实践验证其在知识检测、参与度及满意度提升上有效，已按CC许可发布供学界使用。
摘要：
我们提出了一个包含250余道选择题和判断题的问题库，覆盖了数值分析或科学计算本科入门课程通常教授的广泛内容。这些问题非常适合在课堂上通过使用点击器遥控器或运行合适应用的智能手机的学生应答系统对学生进行投票提问。我们描述了近期在一门课程中应用这些点击器问题的经验，并提供了其有效性的证据：可用于测试学生的先验知识、衡量学生对新知识的理解、提升课堂参与度，尤其能提高学生满意度。我们的结论得到了学期中学生调查以及实际观察结果的支持。该问题库已作为开放获取教育资源，以知识共享许可协议（BY-NC-SA）发布，供数学界免费使用。
英文摘要：
We present a question bank consisting of over 250 multiple-choice and true-false questions covering a broad range of material typically taught in an introductory undergraduate course in numerical analysis or scientific computing. The questions are ideal for polling students during lectures by means of a student response system that uses clicker remotes or smartphones running a suitable app. We describe our experiences implementing these clicker questions in a recent class and provide evidence of their effectiveness in terms of testing students' prior knowledge, gauging understanding of new material, increasing participation, and especially improving student satisfaction. Our conclusions are supported by a mid-semester student survey as well as anecdotal observations. The question bank has been released as an open-access educational resource under a Creative Commons license (BY-NC-SA) for free use by the mathematics community.
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。
