评估YouTube视频在教学人体表面解剖学方面的质量和教育实用性
Anas J Mistareehi1, Ibrahim Hoja2, Abdulrahman Alraddadi3,4
1Department of Anatomy, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan.
Anatomical sciences education
|November 21, 2025
概括
对于学习表面解剖学,YouTube视频提供中等质量的视频,超过一半被认为是有用的. 视频长度与教育价值相关,但人气指标不能可靠地表明质量.
科学领域:
- 医学教育 医学教育
- 人体解剖学 解剖学 解剖学
- 数字学习数字学习
背景情况:
- YouTube是医学和健康科学学生的一个受欢迎的补充学习工具.
- 在YouTube上的表面解剖视频的教育质量并未得到充分理解.
研究的目的:
- 系统地评估关于人体表面解剖学的YouTube视频的质量,可靠性和教育实用性.
- 评估视频质量和YouTube参与度指标之间的相关性.
主要方法:
- 一个结构化的搜索确定了1050个关于人体表面解剖学的视频.
- 85个视频符合纳入标准,并由两位解剖学家使用解剖学内容分数 (ACS),全球质量量量表 (GQS),修改后的DISCERN (mDISCERN) 和美国医学协会杂志 (JAMA) 的基准进行评估.
- 分析了观察者之间的协议和质量评分与YouTube指标之间的关联.
主要成果:
- 在85个评估的视频中,48个 (56.5%) 被认为是有用的 (ACS ≥13,GQS ≥4).
- 更长的视频持续时间显著与更高的效用相关 (p < 0.001).
- 观看数,喜欢比率和交互指数与实用性没有相关;ACS与GQS有很强的相关性 (rs = 0.754).
结论:
- YouTube为表面解剖学教育提供了一个适度有用的资源,大约60%的视频是有价值的.
- 在YouTube上的受欢迎度量是对表面解剖学教育内容质量的不可靠指标.
- 在解剖学教育中需要经过同行评审的高质量的数字资源.
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