线上线下混合式教学在食源性疾病的防治中的应用

Research on the blended mode in the teaching of the chapter of prevention and treatment of foodborne diseases

为探索线上线下混合式教学在课程中的应用,文章选取预防医学专业2019级学生开展食源性疾病的防治线上线下混合式教学。线上教学基于超星学习通平台,线下教学结合教师讲授、课堂讨论、翻转课堂及现场参观等方式。课程结束后,教师通过课后测验和考试成绩了解学生学习效果,并通过问卷调查线上线下混合式教学在课堂教学中的现状,对教学实践结果进行分析。结果显示,与仅开设线下教学方式相比,2019级学生对线上线下混合式教学满意度较高,学生自主学习、学习成绩等多项能力得到提升。因此,线上线下混合式教学在食源性疾病的防治的教学中能够促进教育形式多样化,提升教学质量。

The online and offline blended teaching mode was adopted in the teaching of the chapter of“prevention and treatment of foodborne diseases”for the undergraduates of preventive medicine of year 2019.The learning platform of Chaoxing was used for Online teaching,and diversified methods were adopted in offline teaching,including traditional classroom lecture,discussion,flipped classroom,and on-site visits.An after-class test and a final examination were held,and the results were analyzed.A questionnaire survey was conducted in the students to investigate the blended teaching mode,and the data were collected and analyzed.The results of statistical analysis showed that the students were more satisfied with blended teaching,compared with the traditional offline teaching,the students became more autonomous,and their performance was improved.Therefore,online and offline blended teaching mode proved more effective in this research than the traditional one,providing reference for teaching reform in similar courses.