Research On The Application Principle Of Information Technology In Junior Middle School Mathematics Teaching

Since the beginning of the new century,with the extensive application of information technology in various fields,it has become an important learning tool for human society.The state has comprehensively proposed the modernization of information technology,which has led to the penetration of information technology into every aspect of people's daily life.The citizens of the future must master information technology to serve the society.It has become the basic literacy that citizens must acquire.The Ministry of Education has proposed that the modernization of information technology(IT)drive the modernization of education.As a result,IT has had a profound impact on education and teaching,and more and more attention has been paid to the application of IT in subject teaching.Through consulting the relevant books and literatures and analyzing the relevant teaching records,it is found that the application of information technology in mathematics teaching is not ideal,all the questions are ultimately not clear when the application of information technology in mathematics teaching in junior high school? Why is information technology applied?In view of this,this paper will "information technology in junior high school mathematics teaching applied research" as a research topic.First of all,in order to understand the current situation of information technology application,the author randomly takes samples from the teaching video submitted by the 9th National Junior middle school mathematics teacher excellent course competition and analyses them,and gets the problems existing in the application of information technology in mathematics teaching.Therefore,the research object of this paper is "Research on the application principle of information technology in junior high school mathematics teaching".Since this paper is a theoretical study,the author will look for more advanced psychological theory to support,the results show that both the learning conditions and teaching theory and the information processing theory of Gane are related to information technology and mathematics teaching,which shows that these two theories can have a great guiding effect on this research.Therefore,the author determines these two theories as the theoretical basis of this paper.To return to the level of mathematics teaching from the psychological aspect and to think deeply about the problems that arise in the process of knowledge processing in students 'minds.After in-depth research,the principle that the application of information technology shouldfollow is obtained: first,the principle of mobilizing multiple senses simultaneously;Second,build the new and old knowledge linkage principle;Thirdly,the principle of development of thinking ability is given priority.Fourth,fully complement the principle of imagination;Fifth,the principle of finite time infinite experiment;Sixth,describe the principle of knowledge logic relation.Finally,the six principles are applied to the specific teaching cases in order to understand the rationality and practicability of the principles.In order to achieve the goal of the rational application of information technology in junior middle school mathematics teaching,the author puts forward two suggestions: first,effective psychological guidance to the first-line mathematics teachers;Secondly,the essence of the application of information technology should be clarified.In the end,the author puts forward that the theoretical foundation is not diversified,and the principle of applying information technology is derived from the theory of Gagné.There is no evidence at the practical level that,due to time and conditions,the schools in which information technology is used can not be found,which makes it impossible to complete the proof at the practical level.