The purpose of this paper is to explain "the revolutionary impact of information technology on the development of education". Firstly, it starts with the concept of education and information, and summarizes the development of information technology. Secondly, the relationship between education and information technology is analyzed. Education should use information technology; Education should cultivate students' ability of information technology; The development of information technology has promoted the transformation of education. Finally, the application of the four categories of emerging information technology in education (especially how to promote the application of educational reform and innovation at all levels) is briefly, but representative and in‐depth, which can grasp the key discussion.