摘要
为研究以问题为基础的教学(problem-basedlearning,PBL)中学生的学习困难,作者采用派生的德尔菲法对中国医科大学信息管理与信息系统(医学)系参加医学信息标引课PBL学习的学生进行了调查,运用主成分分析法对所调查的学生的学习困难进行分析,由此提出了改进PBL教学的措施。
To identify the problems of undergraduates in problem- based learning, the problems of senior students in the faculty of information management and information system （medicine） of China Medical University in learning medical information indexing by PBL model are investigated with Delphi method, and analyzed with principal components analysis. Some measures for its improvement are put forward,
出处
《医学教育》
2005年第2期39-42,共4页
Medical Education(China)
关键词
以问题为基础的教学
学习困难
德尔菲法
主成分分析法
Problem - based learning
Learning problem
Delphi method
Principal components analysis
