Tutorial video use by senior undergraduate electrical engineering students
Tutorial video use by senior undergraduate electrical engineering students
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高年级本科生电气工程专业学生使用教程视频
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Philippa A. Martin
中科院分区：
文献类型：
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作者：
Philippa A. Martin
摘要本文着眼于两个队列的高年级本科电气工程专业学生的影响，使用和设计的教程视频。这些视频旨在增强面对面的讲座和教程。这允许更多的问题被覆盖或以前覆盖的问题被修改。我们调查了视频如何影响学生的表现，学生是否在视频之前、期间或之后尝试解决问题，以及学生如何使用视频。我们发现，学生们以各种方式使用教程视频，包括一些意想不到的。结果显示广泛使用的教程视频，并表明，学生定制他们的学习环境，以满足他们的需求，使用面对面和在线资源。关于困难概念和棘手知识的教程视频的价值特别明显。这突出了为这些概念和知识提供额外资源以提高学生成绩的重要性。还提出了不同的视频设计方法和进一步增强的建议。
Abstract This paper looks at the impact, use and design of tutorial videos for two cohorts of senior undergraduate electrical engineering students. The videos are designed to augment in-person lectures and tutorials. This allows more problems to be covered or previously covered problems to be revised. We investigate how the videos impact student performance, whether students attempt problems before, during or after the videos and how students use the videos. We find that students use the tutorial videos in a variety of ways, including some that were unexpected. Results show wide spread use of the tutorial videos and indicate that students customised their learning environment to suit their needs, using both in-person and online resources. The value of tutorial videos on difficult concepts and troublesome knowledge is particularly clear. This highlights the importance of providing additional resources for such concepts and knowledge in order to improve student achievement. Different video design approaches and suggestions for further enhancements are also presented.