Promoting the innovation and reform of ideological and political courses in colleges and universities with a social practice model is not only the basic requirement for colleges and universities to do a good job in the teaching of ideological and political courses in the new era but also the internal requirement for deepening the reform of ideological and political education in the new era and implementing the fundamental task of “cultivating morality and cultivating people.” At the same time, innovating the social practice mode of ideological and political course is helpful to solve the problems existing in ideological and political education in the past, and integrate the core connotation and spiritual concept of ideological and political education into the ideological life of college students. Based on this, this paper analyzes the basic mode of social practice of ideological and political courses in colleges and universities, and elaborates the direction and strategy of innovative social practice mode of ideological and political courses, to improve the effectiveness of ideological and political courses and promote the sustainable development of ideological and political education.