This paper first discusses how to organically coordinate the ideological and political education and ideological and political courses through mixed teaching in the process of "double high" construction, sort out the ideological and political education elements and functions contained in each professional course, integrate them into all links of classroom teaching, and realize the organic unity of Ideological and political education and knowledge system education. Then it discusses the background environment of mixed teaching, and then puts forward the characteristics and practical significance of mixed teaching, focusing on the ways and methods of organic integration of mixed teaching in Ideological and political courses and ideological and political courses, as well as the necessity and significance of collaborative development. In particular, how to achieve the coordinated development of Ideological and political courses and ideological and political courses in hybrid teaching is discussed in detail.