We make a breakthrough in traditional classroom teaching mode by adopting student-research-oriented teaching mode of math experiment based on information technique, i.e. creating situation, math experiment, observing and thinking, induction and hypothesis, expanding and communication. Thus, we can develop students' capacity for manual operation, self-research, co-operation, communication and deduction so as to improve their ability to analyze and solve problems. This embodies the learning mode of self-research, co-operation, communication, practice and innovation, which we widely advocate.