五年制医学专业生物化学PBL教学实践与初探

Preliminary Study on Problem-based Learning in Biochemistry Teaching Among Medical Undergraduates

目的激发学生的学习兴趣与参与意识,培养高素质的医学人才。方法将学生分成若干小组,每小组10人,在1名教师指导下进行三段式PBL教学。结果学生由被动变为主动,学习的积极性提高了,综合分析问题和解决问题的能力、口头表达能力与交际能力提高了,同学之间的协作关系加强了。结论PBL教学比单纯灌输的教学效果要好。不过,进行PBL教学时要选好年级、选好班级、选好教师。

Objective To stimulate the participation awareness and the learning interest of college students, and to train high- quality medical professionals. Methods All the students in a class were divided into several groups. Each group included 10 students, who were conducted a three - step PBL teaching under the guidance of a teacher. Results The students changed from passive to active and their interests in learning were enhanced. In addition, their comprehensive analysis and problem - solving skills, verbal ability and oral communication skills were increased. Collaboration between stu- dents was also increased. Conclusions PBL teaching is better than traditional teaching. However, PBL teaching should choose the right grade, the suitable classes, and experienced teachers.