Abstract: With the advent of the "Internet plus" era, the pace of educational informatization is also accelerating. In order to comply with the trend of educational informatization, hybrid teaching came into being. Blended teaching combines the advantages of traditional learning mode and network teaching, so as to obtain better teaching effect. Mixed teaching breaks the barriers of time and space, gives full play to the autonomy of teachers and students, and also stimulates students' learning consciousness, enthusiasm and creativity.

Key words: Rain classroom, Mixed teaching, Network teaching