TBL-CBL联合教学法在超声医学带教中的应用研究

Application of TBL-CBL Combined Method in Ultrasound Medicine Education

目的:本研究旨在探索以团队为基础的教学法(team-based Learning,TBL)联合以病例为基础的教学法(case-based learning,CBL)在超声医学带教中的应用效果.方法:41名超声科学员分为两组,试验组采用TBL-CBL教学法,对照组采用传统教学法.比较两组学员的出科考试成绩,并对试验组进行教学满意度的问卷调查.结果:试验组学员平均成绩显著高于对照组(P<0.05).试验组大部分学员对TBL-CBL的教学法持肯定态度,认为该教学法能巩固超声专业知识、提高学员学习兴趣、增强自我学习意识、促进师生之间沟通.结论:TBL-CBL相结合的教学方法在超声医学带教中具有一定提升作用.

Objective:This study aims to explore the effectiveness of combining Team-Based Learning(TBL)with Case-Based Learning(CBL)in the teaching of ultrasound medicine.Methods:A total of 41 ultrasound trainees were divided into two groups:the experimental group,which used the TBL-CBL teaching method,and the control group,which employed traditional teaching methods.The exam scores of both groups were compared,and a satisfaction survey was conducted for the experimental group.Results:The experimental group's average exam scores were significantly higher than those of the control group(p<0.05).Most trainees in the experimental group positively evaluated the TBL-CBL method,noting that it reinforced ultrasound knowledge,increased interest in learning,enhanced self-directed learning awareness,and improved communication between teachers and students.Conclusion:The combination of TBL and CBL methods has a positive impact on ultrasound medicine education,leading to improved academic performance and teaching satisfaction.