【摘要】 目的探讨基于支撑课题的任务驱动教学法在预防医学毕业设计中的应用效果。方法选择公共卫生学院预防医学五年级学生为研究对象,按学号分段将110名学生分为2组;观察组采用任务驱动教学法,对照组采取传统毕业设计教学方法,时间进度与观察组一致。通过毕业设计考核3层次评分和综合成绩进行教学质量评价。结果观察组学生毕业设计第三方评阅人评分、答辩评分和综合成绩均高于对照组(P<0.001);观察组综合成绩学生优良人数分布优于对照组(P<0.05)。结构性分析显示,评阅人评分的4项一级指标平均得分率,观察组均高于对照组(P<0.05);观察组学生的答辩小组评分"选题质量"、"能力水平"、"创新"和"问题回答"的平均得分率均值均高于对照组(P<0.05)。结论基于支撑课题的任务驱动教学法有助于促进毕业设计的选题质量,增强学生的创新意识和表达能力,提高毕业设计带教效果。更多还原

【Abstract】 Objective The aim of this study was to explore the application effects of task-driven teaching method based on supported subject in graduation project design in preventive medicine specialty.Methods A total of 110 students of grade2010 in college of public health,who were majored in preventive medicine,were divided into two groups according to the number of student ID.There were 55 students in the observation group,which were employed to perform the task-driven teaching method.The control group adopted the traditional graduation design teaching method,and the schedule was consistent with the observation group.Analyses and assessments were done by 3-aspect score of the graduation design system and comprehensive performance.Results The score of graduation design from third-party reviewers and defense team in observation group were higher than that of the control group(P<0.001).Furthermore,the observation groups were better than the control groups in not only the number distribution of excellent performance(P <0.05) but also the mean of comprehensive performance(P<0.001).According to the structural analysis,students in the observation group got higher score in total of 4 first-level indicators from third-party reviewers than those in the control group(P<0.05).In addition,students in the observation group also got higher scores from defense team than those in the control group in terms of "subject quality","ability level","innovative thinking" as well as "questions & answers"(P<0.05).Conclusion The task-driven teaching method based on the support project was conductive to promote the quality of graduation design topic,enhancing the students’ innovative consciousness and presentation skills and improving the effect of graduation design teaching.更多还原