In view of the shortcomings of the cultivation of the experimental design ability of polymer chemistry in universities in China

the teaching mode of "WeChat group and flipped classroom"was introduced in the teaching process of polymer chemistry experiment. Teaching video materials and learning materials were transmitted to students in order to move the classroom explanation before class by teachers using WeChat. It could adjust the internal and external class time of polymer chemistry experiment. It was helpful for teachers to train students to design polymer chemistry experiments. It could help teachers to focus on cultivating students' design ability of polymer chemistry experiment. The methods of cultivating the students' design ability of polymer chemistry experiment were classified instruction of the design of polymer chemistry experiment

strengthening the design method of polymer chemistry experiment and training the design steps of polymer chemistry experiment.