Blended learning refers to the combination of network-based online learning and the advantages of offline teaching to achieve the information development of education. With the rise of online teaching platforms or software such as MOOCs and micro-classes, a wave of education informatization has been set off, and college physical education has always been regarded as a practical course and has not attracted enough attention in the development of teaching network. In fact, network-based learning transforms teachers from knowledge lecturers to learning facilitators and instructors, and transforms learners from passive learning to active learning. Therefore, online learning is a real learner-centered learning process. Conducive to the internalization and reconstruction of knowledge.