Exploration and Practice of Teacher-student Collaboration in Micro-lecture Construction under the Epidemic Situation

In the case of COVID-19 epidemic, online education supported by computing technology is playing an increasingly important role, while online education resources, especially micro-lectures, are seriously insufficient, which greatly hinders the development of online education. In this paper, a micro-lecture resource construction scheme for online courses with teacher-student collaboration was proposed based on the learning pyramid theory. The practice proved that this scheme can make full use of students’ technical foundation in the Internet era to build micro-lectures, which can not only improve the quality of online courses, but also build curriculum resources quickly and with high quality, thus providing a strong resource guarantee for the follow-up online teaching.