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打击Zoom疲劳:大学在线教育中的基于证据的方法
Johannes M Basch1, Patrick Albus2, Tina Seufert3
1Hochschule Neu-Ulm, Neu-Ulm, Germany.
Scientific reports
|February 27, 2025
概括
在虚拟课堂中关闭自我视图可以显著降低Zoom的疲劳和认知负载. 积极参与也降低了疲劳,强调了需要有意识的在线教学策略来增强参与度.
科学领域:
- 认知心理学 认知心理学
- 教育技术的教育技术
- 人与计算机的交互
背景情况:
- 随着COVID-19大流行,虚拟教育的转变加快了,导致视频会议平台的广泛使用.
- 这种转变带来了一个新的挑战,称为"变焦疲劳",这种疲劳的特点是广泛的虚拟通信所带来的疲劳.
研究的目的:
- 调查各种虚拟课堂环境对认知负载和用户疲劳的影响.
- 确定特定的技术和教学因素,以减轻在线学习环境中的负面影响.
主要方法:
- 该研究比较了四种不同的虚拟课堂干预:自我视图开/关,焦点视图/网格视图,虚拟/自然背景和主动/被动参与.
- 在这些不同的条件中测量了认知负载和疲劳水平.
主要成果:
- 禁用自我视图功能显著降低了认知负载和疲劳.
- 积极参与虚拟课程与疲劳降低和较低的外部认知负载相关.
- 与自然背景相比,虚拟背景增加了认知负载,尽管疲劳的影响并不显著.
结论:
- 优化虚拟学习环境需要仔细考虑技术特征,如自我视图和背景选择.
- 整合积极参与策略对于减少疲劳和增强在线学习体验至关重要.
- 调查结果强调需要一种平衡的方法,将技术和教学结合起来,以创造有效和可持续的在线教育.
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