In this paper,we analyzed the application of Flipped classroom, Micro video and MOOC in the traditional classroom, found out the shortcomings. And took the computer programming course as an example to analyze the mixed teaching mode of the combination of the three courses and the Rain classroom. According to the computer programming course, we gave the mixed teaching mode design of "three courses" under the intelligent teaching. It really realized the teaching purpose of taking students as the center and output as the guide.