Action Research On Implementing Hierarchical Teaching Of Information Technology Course In Senior High School

With the advancement of information technology to develop and deepen, enhancing students’ information literacy has become a universal accepted topic, while information technology bear the brunt of the subject first. Nowadays, people’s desire to quality education as well as facing the deepening of new curriculum reform, requires all the students could get an all-round development, at the same time, due to the region, the differences between the family and social environment and so on various aspects, the difference of students’ information technology level is obvious, especially the information technology in the high school classrooms. Facing the new requirements and problems," one size fits all" class teaching has not been suitable, of course, we cannot deny the merits of class teaching system,but seek other ways to assist to make up for its shortcomings. for such forms, hierarchical teachingis a very good auxiliary form.Hierarchical teaching, which is the objective differences according to education at a certain stage of cognitive level, knowledge base, development potential, hobbies, aspirations point etc., in respect of the main premise of will, implemented according to the differences of learners teaching form.To some extent, hierarchical teaching carry out the demands of quality education,which conbines with teaching students in accordance of their aptitude and individual teaching in the classroom teaching system environment, so it makes the full development of all students become possible. This practice, the author focused on solving the problems of students’ individual difference of high school information technology curriculum,combined with the relevant theory of hierarchical teaching and research conducts a practice.In the practice, the author focuses on students’ individual differences of high school information technology curriculum problems, combined with the theory of teaching and research practice. By means of questionnaire survey, observation, interview by way of understanding the change of information technology knowledge in students and the learning process, in the process of practice according to the students’ level and characteristics, the student stratification and students according to the hierarchical teaching goal, teaching content, teaching evaluation hierarchy, to plan—practice——observation—summary and reflection of the continuous exploration, improve the final solving education problems.Overall, this study combines the development of the current quality education requirements, the new idea of new curriculum reform, using the hierarchical teaching in practice to a certain extent solved the problems of students’ differences, shows the superiority of the stratified teaching, have a certain practical significance and theoretical value, the stratified teaching can play a reference role on the information technology teachers.