教学工具对健康科学教育中的空间理解的影响:系统性审查
Nazlee Sharmin1, Ava K Chow1, Sharla King2
1School of Dentistry, Faculty of Medicine & Dentistry, College of Health Sciences, University of Alberta, Alberta, Canada.
Canadian medical education journal
|September 18, 2023
概括
创新的教学工具显著提高了医疗学生学习解释2D医学图像的空间理解. 这些工具增强了3D可视化技能,有助于复杂的诊断任务.
科学领域:
- 医学教育 医学教育
- 健康 职业 教育 教育 专业
- 放射学教育 放射学教育
背景情况:
- 对于医疗保健专业人员来说,空间定向至关重要,他们可以将2D医学图像 (X射线,MRI,CT扫描) 解释为3D心理模型.
- 这一过程给学生带来了相当大的认知负荷.
- 评估新型教学工具对空间理解的影响至关重要.
研究的目的:
- 系统地审查有关教学工具的文献,旨在增强医疗保健学生的3D空间感.
- 评估这些工具对学习者的空间理解和认知负载的影响.
主要方法:
- 系统审查遵循系统审查和元分析 (PRISMA) 准则的首选报告项目.
- 在四个数据库中使用多个关键字进行搜索.
- 文章经过选,质量评估,并根据包含/排除标准进行分析.
主要成果:
- 综述中包括了19篇文章.
- 识别的教学工具分为五个不同的类别.
- 使用这些工具的实验组在空间任务中表现同样好或比对照组更好.
结论:
- 教学工具有效地改善医疗保健专业人员的测量和感知空间智能.
- 使用的工具类型和评估方法存在显著差异.
- 需要进一步的研究来解决发现的知识差距,并探索新的机会.
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