Based on MOOC and big data analysis technology, this paper constructs the intelligent teaching mode of "MOOC + dynamic learning data analysis" . Firstly, the paper introduces the construction of intelligent teaching environment; then, accord- ing to the teaching environment, it expounds the teaching design of intelligent teaching mode in three stages: before class, in class and after class, and gives the steps and specific process of each stage in detail; finally, the significance of this study is summarized.