摘要
目的探讨案例式PBL(以问题为基础的教学法)结合师生立体式评价教学法在普外科临床教学中的应用效果。方法采用非同期对照,将2017年1月至2019年9月深圳沙井医院135名普外科实习生,随机分为传统组、对照组和观察组。传统组45人,其中男27人,女18人,年龄(22.6±1.9)岁;对照组45人,其中男29人,女16人,年龄(22.3±1.8)岁;观察组45人,其中男25人,女20人,年龄(23.1±1.7)岁。传统组、对照组和观察组分别采用传统教学方法、案例式PBL教学法、案例式PBL结合师生立体式评价进行教学,经过不同教学方法后,在教学效果、满意度、考试成绩方面进行效果评价。计量资料采用方差分析,计数资料采用χ^(2)检验。结果案例式PBL结合师生立体式评价教学法提高了实习生在普外科教学中的满意度,提升了考试成绩[传统组(79.9±11.9)分比对照组(82.4±12.5)分比观察组(87.5±10.3)分],差异均有统计学意义(均P<0.05)。结论案例式PBL结合师生立体式评价教学法在普外科临床教学效果良好,值得在外科教学中应用推广。
Objective To explore the application effect of case-based PBL(problem-based learning)combined with teachers and students'three-dimensional evaluation teaching method in the clinical teaching of general surgery.Methods A total of 135 general surgery interns from Shenzhen Shajing Affiliated Hospital of Guangzhou Medical University from January 2017 to September 2019 were randomly divided into a traditional group,a control group,and an observation group.There were 45 subjects in the traditional group,including 27 males and 18 females,aged(22.6±1.9)years;there were 45 subjects in the control group,including 29 males and 16 females,aged(22.3±1.8)years;there were 45 subjects in the observation group,including 25 males and 20 females,aged(23.1±1.7)years.The traditional group,the control group,and the observation group were taught by traditional teaching method,case-based PBL teaching method,and case-based PBL combined with teachers and students'three-dimensional evaluation teaching method respectively.After different teaching methods,the effect was evaluated in terms of teaching effect,satisfaction,and examination results.ANOVA was used for the measurement data and χ^(2) test was used for the count data.Results The case-based PBL combined with teachers and students'three-dimensional evaluation teaching method improved the interns'satisfaction on the teaching of general surgery,and improved their examination scores[(79.9±11.9)points in the traditional group vs.(82.4±12.5)points in the control group vs.(87.5±10.3)points in the observation group],with statistically significant differences(all P<0.05).Conclusion The case-based PBL combined with teachers and students'three-dimensional evaluation teaching method has a good effect in clinical teaching of general surgery,which is worthy of application and popularization in surgery teaching.
作者
肖承佐
郝俊
刘仁红
徐鹏
邓宇晴
邹林翰
刘冰
Xiao Chengzuo;Hao Jun;Liu Renhong;Xu Peng;Deng Yuqing;Zou Linhan;Liu Bing(Department of Hepatobiliary Surgery,Shenzhen Shajing Affiliated Hospital of Guangzhou Medical University,Shenzhen 518104,China)
出处
《国际医药卫生导报》
2022年第14期1973-1976,共4页
International Medicine and Health Guidance News
基金
广东省临床教学基地教学改革研究项目(2017JD118)。
关键词
以问题为基础的教学法
以案例为基础的教学法
师生立体式评价
普外科临床教学
医学教育
Problem-based learning
Case-based learning
Teachers and students'three-dimensional evaluation
Clinical teaching of general surgery
Medical education
