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Enhancing Cognitive Presence through Videos in Online Courses

机译:通过在线课程中的视频增强认知存在

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Quality online programs often demonstrate significant instructor presence through videos. This study analyzes video usage in online courses based on the Community of Inquiry framework. Videos can promote social, teaching, and cognitive presence in the online classroom. The purpose of this study is to explore how asynchronous videos and synchronous videoconferencing can be utilized to create higher levels of cognitive presence in the online environment. Module introduction videos, lecture videos, and video feedback of common test errors are analyzed for cognitive presence. Examples from multiple programs/disciplines, both at the undergraduate and graduate levels at a public Midwestern university (natural sciences, health sciences, and social sciences) are discussed. Faculty and student perception of videos demonstrate high levels of cognitive presence. This paper is applicable for programs and educational institutions currently designing or offering online programs.
机译:质量在线计划经常展示通过视频的重要教练存在。本研究根据探究框架社区分析了在线课程中的视频使用。视频可以促进在线教室中的社会,教学和认知存在。本研究的目的是探讨异步视频和同步视频会议如何利用在线环境中创建更高级别的认知存在。模块简介视频,讲座视频和常用测试错误的视频反馈进行认知存在。讨论了在公共中西部大学(自然科学,健康科学和社会科学)的本科和研究生水平的多个计划/学科的例子。教师和学生对视频的看法表明了高度的认知存在。本文适用于目前设计或提供在线计划的方案和教育机构。

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