Objective To explore the application effect of case-based learning(CBL)teaching method based on digital virtual simulation system in the clinical Teaching of neurosurgery.Methods From January 2022 to December 2022,a total of 60 clinical medicine undergraduates practicing in surgery department at Guangxi Medical University Cancer Hospital were selected for the study and randomly divided into a experimental group and a control group.The experimental group was taught with CBL teaching method based on digital virtual simulation system,and the control group was taught with traditional teaching method.The differences between the two groups were compared by means of examinations on surgical theory and clinical skills,and questionnaires for evaluation of teaching effectiveness.Results The test scores of theoretical knowledge[(88.66±11.25)ponits]and skill[(90.55±8.54)ponits]in experimental group were higher than those of control group[(78.32±11.61)ponits,(80.62±8.45)ponits],and the differences were statistically significant(P<0.001).The satisfaction questionnaire showed that the experimental group was superior to the control group in other subcategories except for the clinical work efficiency of the experimental group and the control group(P>0.05),the difference was statistically significant(P<0.05).Conclusion The CBL teaching method based on digital virtual simulation system can enable students to better understand and master neurosurgical diseases,effectively improve students'assessment performance,stimulate learning interest and improve students'independent learning ability,which has certain application prospects in clinical teaching.
关键词
数字虚拟仿真系统/CBL教学法/传统教学/神经外科学/临床教学/本科医学生
Key words
digital virtual simulation/CBL teaching method/traditional teaching/neurosurgery/clinical teaching/undergraduate medical students
维普
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