With the development of the new normal of China's economic and social development and the implementation of the requirements for ideological and political education in curriculum construction, the teaching reform of professional theory courses is imperative. In order to improve the teaching quality of professional theory courses, the research takes the knowledge transfer theory as the guide, the course of “Urban Planning Principles” as the case, and the explicit knowledge transfer as the carrier, combining the tacit knowledge transfer with the ideological and political construction of the curriculum, and improving the performance of tacit knowledge transfer, focusing on the optimization of teaching content and the improvement of teaching methods, puts forward suggestions. In terms of teaching content, it is necessary to sort out the relationship with other courses, and introduce relevant knowledge of territorial planning into the curriculum. At the same time, attention should be paid to the education of historical materialism and dialectical materialism worldview, so that students can understand the implicit knowledge such as thinking methods contained behind explicit knowledge, establish values of fairness, justice, and safeguarding public interests, strengthen professional literacy education, and adhere to ideals and bottom lines. In terms of teaching methods, case teaching can be used to strengthen the clear expression of explicit knowledge and effectively transfer implicit knowledge such as experience, skills, concepts, and values; Increase the interest of classroom content and the importance of knowledge points, and improve students' learning initiative through daily assessment and class discussion; Strengthen interaction and communication between teachers and students to improve knowledge transfer performance. In addition, by tracking teaching effectiveness and combining course characteristics to improve classroom teaching forms, knowledge transfer performance can also be improved.