With the increasing amounts of students and teaching work

how to let the students to preview lessons before class

precisely know their preview condition

and instruct their preview? How to efficiently master their accurate learning condition

and then carry out efficient precise interactive teaching in class? How to make an efficient and accurate analysis on the teaching effect

and then provide objective evidence for the next teaching design? The rain classroom was utilized to construct high-efficient interactive precision teaching

and blended teaching in physiology teaching. Then a questionnaire was conducted for the students

the results show that the students are very fond of the teaching model supported by the rain classroom. This effectively promotes the interaction between teachers and students

and enhances the teaching efficiency and improves teaching effect.