【摘要】 目的：评价基于RG-UClass的线上教学在预防医学课程中的教学效果。方法：以第二临床学院2020级临床医学专业1班～4班学生208人为对照组，以第一临床学院2020级临床医学专业1～4班学生201人为试验组，对照组采用传统教学模式，试验组采用基于RG-UClass的线上教学模式，以考试成绩和问卷调查评价两种教学模式。结果：试验组学生总评成绩高于对照组学生(t=7.452,P<0.01);试验组总评成绩优秀和良好的人数分布明显好于对照组学生(Z=5.114,P<0.01)。学生SES调查结果显示试验组和对照组学习总分差异有统计学意义(t=4.586,P<0.01),而试验组学生学习方法、参与和表现三个维度得分高(P<0.05)。结论：基于RG-UClass的线上教学模式能满足学生线上学习需求和丰富教师线上教学方式。更多还原

【Abstract】 Objective: To evaluate the teaching effectiveness of RG-UClass-based online teaching in preventive medicine. Methods: Students from two clinical colleges(201 and 208 students) were divided into experimental and control groups. The control group adopted traditional teaching, while the experimental group used RG-UClass-based online teaching. Performance was evaluated using exam scores and questionnaires. Results: The experimental group scored significantly higher than the control group(t=7.452, P<0.01), with more students rated excellent or good(Z=5.114, P<0.01). The results of SES investigation showed that there was a significant difference between the experimental group and the control group(t=4.586,P<0.01).SES results also showed significant improvements in learning methods, participation, and performance(P<0.05). Conclusion: RG-UClass-based online teaching meets student learning needs and enriches teaching approaches.更多还原