The characteristics of artificial i

The characteristics of artificial intelligence improve the requirements of teachers, which requires teachers to have a wide range of knowledge and higher professional skills. At present, in addition to a small number of big cities and key middle schools, the educational level of information technology teachers is mostly the junior college. In addition, artificial intelligence education has the characteristics of intelligence, automation, personalization, diversification and collaboration [16]. With the help of image recognition, natural language processing, machine learning and other technologies, artificial intelligence education can realize human-computer intelligent interaction; it can realize automatic measurement and evaluation of knowledge and skills; it can simulate human teachers to achieve personalized teaching through knowledge representation, calculation and understanding and other technologies; artificial intelligence education emphasizes the comprehensive development of students' multiple abilities, with the help of educational robots and other hands Based on the real problem situation, cultivate and stimulate students' innovative thinking; the collaboration of teachers, students and intelligent teaching system or educational robot is the prominent feature of artificial intelligence education. With the continuous development and innovation of the new generation of computer technology, artificial intelligence technology is also in the rising stage of development. Now artificial intelligence has been widely used in the field of education. The above described intelligent evaluation system, intelligent job grading system, intelligent question answering system, etc. are all based on artificial intelligence for teaching and learning; there are also educational games, adaptive learning system, intelligent education, etc. which are embedded in the teaching and learning links, playing a role Auxiliary function