In the teaching practice of n uclear reactor thermal course design in University of South China, using FORTRAN language and numerical method, through the three process of specific design tasks, determining the implementation steps and comprehensive evaluation, to give full play to the role of curriculum design in cultivating students' abilities. Taking the dynamic simulation analysis of MTR core based on lumped parameter method as an example, this paper expounds the practical process of curriculum design. Practice shows that to carry out the c...