Research and Practice Online-offline Blended Teaching Mode on Computer Networks Curriculum

Abstract

After combing the basic ideas and development processes of the online-offline blended teaching, under regular epidemic prevention and control and in the context of the “Computer Networks” curriculum reform, analyzes the pain point problems of the course, and constructs a problem-oriented online-offline blended teaching mode, explains the design ideas for blended teaching from teaching content and resources, teaching organizations and implementation, assessment methods, etc. Related SPOC is developed on the online learning platform China University MOOC. The implementation process includes before class, during class and after class. The teaching contents are network architecture and hierarchical model, basic communication principle, IP packet forwarding, reliable transmission principle, routing algorithm, mainstream network application, etc.. Verified by teaching practice, a good teaching effect has been obtained. The innovation of this research is to integrate the intelligent education environment, advanced teaching concepts and optimal teaching design to construct a scientific and efficient blended teaching model based on the intelligent teaching platform.