Abstract: Course group construction is an effective way to approach to reform in colleges and universities under “Double Top” background. In view of the problems for the relative courses of thermodynamics and statistical physics in physics major of universities, such as more teaching contents, repetition of knowledge points, less class times and insufficient knowledge of modern science and technology and so on, this paper proposals a plan and goal to build a multi-dimensional course group with thermodynamics and statistical physics as the core from the aspects of content optimization, teaching team construction , innovation ability training and new teaching means. A pilot study had already been conducted in physics and applied physics major of our school, and preliminary results have been achieved. The results of this study can be used as a referential value for the curriculum group construction in similar disciplines of universities.

Key words: curriculum group, multi-dimension, diversification