Abstract: At present， there is little research on the new teaching mode for the practice course of epidemiology. Based on the situation， this paper mainly discussed how the MOOC （Massive Open Online Course）-based multi-teaching mode was applied to the practice course of Epidemiology. The structure of this multi- teaching mode consisted of case base construction， class preparation， class presentation and learning evaluation. Thus， MOOC， flipped Class Mode and other new teaching modes were integrated into traditional face-to-face teaching. In addition， this paper also demonstrated the implementation of the multi-teaching mode in the teaching of preventive medicine. It is worth exploring how to integrate MOOC into the teaching of the practice course of epidemiology in the future.