Abstract
The basic purpose of information technology is to promote, improve and support the teaching process. Language teaching technology is one of the products of communication and information technology in human science. It has a unique theoretical framework and principles. This technology is multidimensional and cross cutting. It is formed through the research on the theoretical and practical principles and basis of useful language level, computer language and knowledge of using the best technology. This paper discusses the problems existing in information technology teaching and information teaching environment, and finds that different types of teachers have different teaching methods.