A Study of University Teaching Model Based on the Theory of Network Inquiry Community

In the era of post-epidemic, the online and offline blending teaching mode has become the focus of the current educational research. First of all, the study illustrates that the connotation of the network inquiry community model, and based on the theory, this study discusses the design of the blending teaching model, it takes cognitive presence as the core, teaching presence and social presence as tools. Online and offline is a complementary and progressive relationship, the three elements need to play the role of online and offline with the help of network teaching platform and teaching skills. This study constructs a blending teaching model of the course from the three dimensions of the early, middle and later stages of the course.