PBL与LBL教学法在肝胆外科临床见习教学中的对比研究

目的 对比研究＂以问题为中心教学法＂（Problem-based learning,PBL）和＂以授课为基础教学法＂（Lecture-based learning,LBL）在肝胆外科见习教学中的教学效果.方法 将我校2006级肝胆外科5年制临床见习生166人随机分为两组,采用PBL教学法83人,采用LBL教学法83人,统计学分析比较两组在问诊、查体、病历书写、专题讨论和理论考核方面的成绩.结果 PBL组在以上各方面的成绩均优于LBL组,差异有统计学意义.结论 PBL能显著提高学生分析解决问题的能力和充分调动其学习积极性.

Comparative study of the teaching modes based on problem-based learning and lecture-based learning in clinical practice of hepatobiliary surgery

Objective To investigate the effect of the teaching modes based on problem-based learning (PBL) and lecture-based learning (LBL) in clinical practice of hepatobiliary surgery.Methods 166 5-year program students were divided into 2 groups:PBL group (n=83)and LBL group (n=83).The performance in interrogation,physical examination,medical records and theoretical tests were analyzed.Results PBL group had better performance in all the above aspects compared to LBL group (P<0.05).Conclusions The teaching mode based on PBL is a good method,which Can inspire the students and improve their ability to solve problems in clinical practice of hepatobiliary surgery.