摘要
目的:探讨以问题为基础学习(problem-based learning,PBL)的教学方法在医学影像学教学中的应用。方法:沈阳体育学院运动康复与健康专业2008级、2009级本科生为研究对象,学生被随机分为2组,A组为PBL教学组,B组为传统教学组。分别采用传统教学方法和PBL教学方法。实验结束后对两组进行考试测评和学生自评结果测评。结果:PBL教学法组考试的平均成绩(77.9±13.8)明显高于传统教学组的平均成绩(70.9±2.6),差异具有统计学意义(P<0.05)。两组在自学能力、学习兴趣方面比较差异无统计学意义;两组在解决问题能力、有效的团队合作和临床思维能力方面差异具有统计学意义(P<0.05)。结论:相对于传统教学,PBL更有利于学生团队合作能力、解决问题能力、临床思维能力的培养与学生认知成熟度的发展。
Objective：To investigate the problem-based learning（PBL） teaching method in medical imaging.Methods：The students of grades 2008 and 2009 from department of exercise rehabilitation and health in Shenyang Sport University,which were selected as the study objects.All of them were randomly divided into 2 groups（n=23）,A was PBL teaching group,and B was traditional teaching group.The results of examination and questionnaire between two groups were analyzed contrastively.Results：The average scores of PBL teaching group（77.9±13.8） was significantly higher than that of traditional teaching group（70.9±12.6）（P0.05）.There were no significant differences in self-learning ability and learning interest between two groups.PBL contributed to developing problem-solving skills,team collaboration and clinical thinking ability,which showed dramatic difference（P0.05） between two groups.Conclusion：PBL is more effective than traditional instructional method in promoting problem-solving skills,self-directed learning,team collaboration and clinical thinking ability.
出处
《成都中医药大学学报（教育科学版）》
2011年第4期13-15,共3页
Journal of Chengdu University of Traditional Chinese Medicine:Educational Science Edition
