关键词: 液压与气压传动, 教学改革, BOPPPS, 雨课堂, 对分教学法, 全过程教学体系

Abstract: Based on the rain classroom platform, build a pre class - in class - after class whole process teaching system. The combination of BOPPPS six step teaching method and bisection teaching method can realize the complementary advantages of the two teaching methods. In the process of classroom teaching, heuristic teaching, active communication and exploratory discussion are carried out to achieve mutual benefit between teaching and learning. Taking the typical hydraulic system-truck crane hydraulic system as an example, the implementation of teaching tasks from the aspects of teaching objectives, pre-class, in-class and post-class were expounded this paper. Through the classroom teaching reform, students'participation in the classroom has been significantly improved, their autonomous learning ability has been enhanced, and the teaching effect has been improved.

Key words: Hydraulic and pneumatic transmission, Teaching reform, BOPPPS, Rain class, Split teaching method, Whole process teaching system