测试解剖学:在多选择题评估问题中剖析空间和非空间知识
Julie Dickson1, Darren J Shaw2, Andrew Gardiner2
1Bristol Veterinary School, Faculty of Health Sciences, University of Bristol, Bristol, UK.
Anatomical sciences education
|August 2, 2023
概括
这项研究开发了兽医学生的空间能力评估. 与2D方法相比,3D教学方法显著提高了空间解剖问题的表现.
科学领域:
- 兽医解剖学教育 兽医解剖学教育
- 空间认知评估空间认知评估
- 医学教育研究 医学教育研究
背景情况:
- 关于兽医学生的空间能力及其在解剖学中的评估的研究有限.
- 解剖学评估通常侧重于知识回忆,可能会忽视兽医实践中至关重要的空间解决问题的技能.
研究的目的:
- 开发和评估兽医解剖学的分设计多选择题 (MCQ) 评估,区分空间和非空间能力.
- 为了比较2D与3D教学方法对兽医学生在空间解剖学评估中的表现的影响.
主要方法:
- 创建了一个30个问题MCQ评估,包括15个非空间和15个空间问题.
- 两个学生队伍进行了测试:一个接受2D指令,另一个接受3D指令.
- 评估了MCQ评估的可靠性 (KR-20) 和有效性 (因素分析).
主要成果:
- 对两组教学方法的MCQ评估都显示出强大的可靠性.
- 因子分析证实了分割设计评估的有效性.
- 虽然在非空间问题上没有发现显著差异,3D教学队列在空间问题上明显优于2D队列.
结论:
- 开发的MCQ评估有效地衡量了解剖学知识和解剖空间能力.
- 一种3D教学方法提高了兽医学生在空间解剖任务上的表现.
- 这项研究支持将空间能力测试和3D教学方法整合到兽医解剖教育中.
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