Abstract: Targeting at the main problems of the passivity, stylization and singleness in traditional experiment teaching, we investigated and drew on a 3-year cumulative data on distributions of course selection, experiment level and experiment results about the “application of information technology”, studied the relationship among practicability, personal interest and driving potential of study, and built the personal study-driven model. Furthermore, we proposed a teaching idea based on “active obstacle setting” by analyzing the relationship between study-driven factors and the key elements in experiment teaching system, and establish experiment teaching system based on “active obstacle setting” for information technology application. With five-year teaching practices, its scientific and rational nature was proved, and it was more effective on students' ability training, study-driven force improvement and favorable operation on experiment teaching system.