《聚合物改性》课程线上教学的探索

Exploration of Online Teaching of Polymer Modification Course

本文分析了新冠疫情形势下《聚合物改性》课程线上教学实施的问题。依托"QQ课堂"和"超星学习通"平台,通过"在线讲授理论环节"和"居家实验"相结合的形式,开展了融"理论+实践"为一体的《聚合物改性》课程在线教学。把需要在实验室完成的实验生活化,既锻炼了学生的动手能力又能尝试自己制作的美食,既激发了学生的学习兴趣,又进行了劳动教育。这些探索和实践有望为疫情期间其它化学类课程的在线教学提供一定的借鉴和参考。

This paper focuses on the pattern of online teaching of polymer modification during the COVID-19 pandemic.Through the combination of online theoretical teaching and developing experiment at home,together with the QQ classroom and chaoxing learning platform,the online teaching of polymer modification integrating"theory+practice"was carried out.The experiments that need to be completed in the laboratory were turned into life,which not only trained students'practical ability,but also tried to make their own food.Besides labor education,our online teaching improves students'interest in learning.These explorations and practices are expected to provide some tips for the online teaching of other chemistry courses during the COVID-19 pandemic.