courses is an impor- tant research problem in education field. In this paper，the

electrodynamics course in physics major is combined with the research and the practice of

ideological and political courses construction. The contents and characteristics of this course

are organically combined，and the elements and some entry points of ideological and

political con- struction of courses are deeply excavated. Through teaching practice，some

preliminary effects are obtained which should play an active role in learning and promoting the

ideological and political construction of science courses. It can make the curriculum education

realize and also uses the course to its full play. At last，some summary and prospect

are put forward.