Abstract: Under the background of new era, information technology has become essential part of people's life, the biggest bright spot of the current education reform is change of teaching ideas and teaching means, teaching mode with information technology, fully mobilize the enthusiasm of students, reduce the difficulty of mathematics teaching, fully highlight the teaching idea of "the number form combining", enhance the effectiveness of classroom teaching. Based on the related requirements of core literacy, this paper aims at the problems existing in the teaching of information technology in our country. Harmonious mutual assistance, build cooperative learning platform; Observe and summarize to stimulate innovation spirit in dynamic demonstration; This paper discusses the innovative path of high school mathematics classroom teaching in the information technology environment from four aspects: hands-on operation and rich experience in mathematics activities.

Key words: Information technology, High school math, Core literacy