微视频联合微信在艾滋病流行病学教学的应用

Application of Micro-videos and Wechat Platform for AIDS Epidemiology Teaching

目的评价微视频联合微信在艾滋病流行病学教学中的应用效果。方法在艾滋病流行病学内容的基础上,结合青年学生哨点问卷相关内容,在传统课堂讲授的基础上利用微视频进行辅助教学,采用微信电子问卷平台,于课程前后对学生进行问卷调查,比较课程前后学生对艾滋病知识的知晓情况。结果共有76名同学的152份问卷纳入本次分析。课后所有题目的得分均有不同程度的升高。课程前后学生艾滋病知识的知晓率分别为85.52%(65/76)和100.00%(76/76),差异有统计学意义(P=0.001)。结论结合艾滋病青年学生哨点问卷,利用微视频和微信平台进行辅助教学,可以激发学生的学习兴趣,增强教学效果,驱动自主学习和形成性评价。

Objective To evaluate the effect of micro-videos and WeChat platform on AIDS epidemiology teaching. Methods On the basis of the AIDS epidemiological content, combined with the content of the youth student sentinel questionnaire, the micro-video is used to assist the teaching based on the traditional classroom teaching. The WeChat e-question platform is used to conduct questionnaire surveys before and after the course. Students’ knowledge of the HIV-related information before and after class were compared. Results In total, 76 students who completed 152 questionnaires were included. The scores of all questions after class were higher than scores before class. The proportion of students having adequate HIV-related knowledge before and after class were 85.52%(65/76)and 100.00%(76/76) respectively. The difference was statistically significant (P=0.001). Conclusion Combined with the youth student sentinel questionnaire, the micro-video and WeChat assisted instruction can improve students’ interest in learning, enhance teaching effectiveness, facilitate selflearning and formative evaluation.