Our country attaches great importance to the training of teachers' professional talents. Teacher education curriculum is the core curriculum of normal majors, which should promote students to complete the transformation from theory to practice and the transition from pre-service and in-service to post-service. However, at present, there are some problems in the teaching of teacher education curriculum, such as teacher allocation, curriculum content organization and teaching implementation. In this paper, the teaching mode of “duality, three-stages and three transformations” is constructed, which highlights the characteristics of teacher education curriculum and the goal of personnel training, and focuses on improving students' comprehensive quality to improve the quality of teaching.