基于反馈环的过程性评价在基础医学教学中的应用  

Application of process evaluation in basic medicine teaching based on feedback loop

作　　者：彭丽娟[1] 杜经纬 朱红[1] 李雪璐[1] 陈蓉[1] 杨健[1] Peng Lijuan;Du Jingwei;Zhu Hong;Li Xuelu;Chen Rong;Yang Jjian(Teaching and Research Section of Microbiology and Immunology,School of Basic Medical Sciences,North Sichuan Medical College,Nanchong 637000,China;ENT Department,Nanchong Central Hospital,Nanchong 637000,China)

机构地区：[1]川北医学院微生物学与免疫学教研室,南充637000 [2]南充市中心医院耳鼻咽喉科,637000

出　　处：《中华医学教育探索杂志》2020年第11期1295-1298,共4页Chinese Journal of Medical Education Research

基　　金：川北医学院2018-2020年校级重大教改课题(201837004);南充市哲学社会科学研究规划项目(NC2019B183)。

摘　　要：目的将过程性评价引入基础医学教学中,以病原生物学中的医学微生物学为例,探讨评价活动对教学的作用。方法实验组采用平时课堂表现、阶段测试、案例分析期末考试和问卷调查等多种形式,系统分析评价;根据学生建议,以PPT形式向学生公开反馈问题和整改措施,形成“评价-反馈-修正”环为核心的过程性评价;用SPSS 16.0对相关数据进行统计学分析。结果学生对实施了多样化教学手段的内容印象深刻、对评价体系满意,学生认为自身能力得到多方面锻炼;96.8%的学生支持改革,88.6%的学生希望将这一-体系运用于其他学科;实验组案例分析、期末成绩和总评成绩均明显高于对照组(P<0.01)。结论注重反馈环的过程性评价,教学手段多样,师生共同进步,不断完善的评价体系有利于进一步提高教学质量。Objective Taking medical microbiology in the pathogen biology as an example,to explore the effects of process evaluation in basic medicine teaching.Methods Multiple methods,including classroom performance,stage test,case analysis,final examination,questionnaire survey and so on,were used in the study to systematically evaluate the teaching process.According to the students'suggestions,feedback problems and solutions were publically given to students in the form of PPT,forming a process evaluation with"evaluation-feedback correction"loop as the core.Collected data were analyzed statistically with SPSS 16.0.Results The students were impressed by the contents with various teaching methods and satisfied with the evaluation system.Most of them thought that their abilities had been improved in many ways during the learning process.96.8%of the students supported the reform,and 88.6%of the students hoped to apply this system to other disciplines.The scores of case analysis,final examiniation and overall evaluation in the experimental group were significantly higher than those of the control group(P<0.01).Conclusion Both teachers and students got profit from he process evaluation based on feedback loop.The teaching quality of medical microbiology would be further improved by a constantly enhanced evaluation system.

关 键 词：过程性评价 反馈环 医学微生物学 基础医学 教学 

分 类 号：R37[医药卫生—病原生物学]