基于OBE理念下形态学研究方法实验教学的改革与实践

Applying OBE Concepts to Reform and Enhance “Morphological Research Methods”Experimental Teaching

形态学研究方法广泛适用于基础医学及临床医学的科学研究。传统的形态学实验教学缺乏实验设计以及对实验结果的预判和分析,医学生独立、创新和创造性思维未能得到充分展示。基于成果导向教育(OBE)是指以成果为目标导向,以学生为本,采用逆向思维方式进行的课程体系,是一种先进的教育理念,符合国家卫生健康委员会培养多层次复合型医学人才的需求。本教学改革以“5+3”一体化临床医学专业学生为研究对象,选择“皮肤机械性损伤修复”作为学生的科研设计课题,将改良Masson三色染色法应用到实验课堂,并增加对染色和实验结果的分析和讨论。教学反馈及评价表明,基于OBE理念的形态学教学不仅能够培养学生独立、创新、创造性思维,而且有效提高了形态学实验教学质量。

“Morphological Research Methods”is extensively utilized in scientific research within both basic and clinical medicine.Traditional morphology experiments often lack components such as experimental design,prediction,and analysis of results,which limits the demonstration of medical students'independent,innovative,and creative thinking.Outcome based education(OBE)is a forward-thinking educational concept that focuses on being goal-oriented,student-centered,and employs reverse thinking.This approach aligns with the Ministry of Health's objectives for cultivating multi-level,interdisciplinary medical talents.In this teaching reform initiative,“5+3”clinical medicine students were selected as the subjects of study.The topic"skin mechanical damage repair"was chosen for student research and design projects.The improved Masson trichrome staining method was incorporated into the experimental curriculum,with an emphasis on enhancing the analysis and discussion of staining results and experimental outcomes.Teaching feedback and evaluations indicate that morphology instruction based on the OBE framework not only fosters students'independent,innovative,and creative thinking but also significantly enhances the quality of morphological experimental teaching.