基础化学实验课线上教学实践与反思

Application of online teaching mode in the course of basic chemistry experiments

文章针对当前基础化学实验课无法在实验室开展的问题,构建以任务为导向、以讨论为中心的线上实验教学模式,从课前、课中、课后分三个模块精心设计线上教学课程,保证线上实验课在内容上具备丰富多样性、在学习环节上具备高效互动性,以期达到与线下课堂教学质量同质等效的教学目标,同时为线上线下相结合开展实验教学,提供有意义的参考。

A task-oriented and discussion-centered online experimental teaching mode has been constructed to meet the requirements for the course of basic chemistry experiments when conventional teaching in the laboratory cannot be carried out.To ensure that the online experimental course is rich in content and interaction,the authors carefully designed three modules of pre-class,in-class,and after-class to make the online teaching an equivalent to the quality classroom teaching,providing reference for online and offline blended experimental teaching in similar courses.