Rain classroom + is an online and offline teaching mode developed under the background of Internet + Education. However

there are still certain shortcomings in online teaching. Based on this situation

we explore the application of a new mixed teaching mode based on Rain classroom + in the teaching of Pathophysiology. Centered on three links of pre-class

in-class and post-class

the flipped classroom has been realized through teaching interaction by combining Tencent Meeting and integrating the problem-based learning with the case-based learning (PBL/CBL) in the teaching. Rain classroom + mixed teaching mode realizes the student-centered teaching concept by optimizing teaching resources

reorganizing teaching content and perfecting teaching design.