This studies is based on the previous research of the teaching work, we treated undergraduate colleges orientation as a starting point, and studied the development direction of computer science, developed students’ innovation ability, engineering qualities, practical abilities, and we established the corresponding evaluation mechanism to deepen the reform of teaching, we improved the content of practice teaching, methods and means of reform, the construction of practical teaching system, then we optimized the allocation of resources for practice teaching,and increased the fund input of practice teaching, studied the construction of teacher's team in higher professional education of China and strengthen the standardization of innovation ability of teaching. This research and implementation of this project will form a new system of innovation ability training for computer majors in undergraduate colleges and universities; it has a good prospect of application and popularization.