目的:探讨基于网络教学平台的PBL-TBL实践教学在团队长和队员之间效果的差异。方法:对预防医学专业61名本科生应用本教学法后进行个人测试和问卷调查。结果:队长组"活跃课堂气氛"和"提高自主学习能力"项目得分均显著高于队员组(P〈0.05);"培养团队协作能力"和"团队长发挥作用"得分均显著低于队员组(P〈0.05)。结论:合理分配每个团队角色教学任务,各尽其职,有助于本教学法取得更好的效果。
Objective: To analyze the application effects of PBL combined with TBL based on network platform between team leaders and members in experiment teaching. Method: The individual test and questionnaire survey were conducted after application of PBL combined with TBL in 61 preventive medicine undergraduates. Results: The item scores of "active teaching atmosphere " and "improving self-learning ability" in team leader group were significantly higher than those in team member group respectively, and the scores of "cultivating team-work ability" and "roles of team leaders" in team leader group were significantly lower than those in team member group (P 〈 0.05) Conclusion: Equitable distribution of teaching tasks for each member contribute to the PBL combimned with TBL teaching method to achieve better results.