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结合基于应用程序的超声波模拟和医学教育中的传统学习方法,用于胎儿心声学
Tim Hartmann1, Duygu Adiyaman2, Christiane Lato2
1Department of Dermatology, University Hospital Tübingen, Tübingen, Germany.
将教科书材料与Scanbooster超声波模拟器应用程序相结合,可以显著改善胎儿心声学学习结果. 学习顺序没有影响结果,但结合方法产生了最好的教育结果.
科学领域:
- 医学教育 医学教育
- 心脏病学 心脏病学
- 医疗模拟 医疗模拟
背景情况:
- 胎儿心声学培训需要有效的教育工具.
- 传统的教科书和基于应用程序的模拟器用于学习.
- 这些工具的最佳组合和顺序仍在调查中.
研究的目的:
- 为了比较将教科书材料与Scanbooster应用程序相结合的有效性,而不是单独使用每个方法来进行胎儿心声教育.
- 评估学习序列 (PDF,然后应用程序与应用程序,然后PDF) 对学习成果的影响.
主要方法:
- 210名医学学生被随机分为两个组:PDF → App和App → PDF.
- 在学习干预之前和之后,通过识别超声视频中的结构来评估知识.
- 进行了统计分析,以比较学习收益和学习序列的影响.
主要成果:
- 这两组在识别超声波结构方面均显著改善 (p<0.001).
- 学习材料的顺序 (PDF → App vs. App → PDF) 并没有显著影响学习成功 (p>0.05).
- 结合方法 (教科书+应用程序) 的结果显著高于纯PDF学习 (p<0.001) 和纯模拟 (p=0.031) 的性能.
结论:
- 传统教科书材料和基于应用程序的超声波模拟的结合是教胎儿心声学最有效的方法.
- 在这种情况下,学习序列不会显著影响教育成果.
- 将模拟与传统学习相结合,提高了医学教育的有效性.
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