The course of“Computer Application Foundation”as a public basic course in university, its main purpose is training students how to use the computer's ability to solve practical problems. In this paper, we made a point on how to improve the effectiveness of classroom teaching quality, cultivate students' comprehensive application ability, and how to ful y mobilize the enthusiasm of students. In addition, we described the innovation of the teaching mode use of a variety teaching methods; and strengthen students' practical ability, and then, we bold and innovative methods of student assessment.