Research on the application of PBL case library in integrated teaching of circulation system
10.3760/cma.j.cn116021-20240101-01889
- VernacularTitle:PBL案例库在循环系统整合教学中的应用研究
- Author:
Fang QIN
1
;
Huang ZHOU
;
Jun'an CHEN
;
Lili ZOU
;
Xiexin TAO
;
Qingsong XIONG
;
Zulong XIE
;
Xinting ZHU
;
Yunlin CHEN
;
Zhiyu LING
Author Information
1. 重庆医科大学附属第二医院心血管内科，重庆 400062
- Keywords:
PBL teaching;
Case library construction;
Integrated system teaching;
Circulatory system disease
- From:
Chinese Journal of Medical Education Research
2024;23(11):1519-1522
- CountryChina
- Language:Chinese
-
Abstract:
To evaluate the advantages of using PBL case library in teaching circulatory system diseases to clinical medicine undergraduate students, a PBL case library was established and applied in teaching practice in the reform of circulatory system teaching. The PBL case library achieved the characteristics of combining theories with cases, morphology with functions, and basic knowledge with clinical knowledge. The PBL case library also realized the informatization, query, and update of cases. Preliminary application showed that the median practical score of students in the case library group was 94.00 points, which was significantly higher than the 92.00 points in the control group ( P=0.005). The average lesson preparation time for teachers in the case library group was (5.00±1.00) hours, which was significantly shorter than the (6.89±0.42) hours in the control group ( P<0.001). The difficulty score for lesson preparation among teachers in the case library group was significantly lower than that of the control group [(1.89±1.05) vs. (3.22±0.44), P<0.001]. However, there were no significant difference in theoretical scores and student satisfaction with teachers and courses. These results suggest that the construction of case library can improve practical teaching effectiveness and enhance the efficiency of lesson preparation for teachers.
