To effectively urge students to preview lessons before class

carry out efficient precise interactive teaching in class and make an accurate analysis on the teaching effect after class

Rain Classroom was utilized to construct a high-efficient interactive precision before-class-in-class-after-class teaching mode for physiology teaching. A questionnaire survey was conducted for the students

and the results show that the students are very fond of the teaching mode supported by Rain Classroom. The mode effectively promotes the students' daily study and the interaction between teachers and students

makes teachers accurately grasp the students' situation and perform scientific and precise teaching

enhances the teaching efficiency and improves the teaching effect.