It is one the most important ways for the political teacher in the college to summarize and analyze the current undergraduates’ learning and trend of the political courses, which promotes the quality of study level. In the course of Outline of Chinese Modern History, the undergraduates always have many contrast performance, because of clastic knowledge, absent problem’s awareness, neglect of political courses’ importance. So, the teacher should enrich the content of teaching, build system of self-awareness and manage the ways of examination, should make up the weaknesses in the course of teaching and solve the undergraduates’ problems.