Practice And Exploration Of Differential Teaching In Junior Middle School Mathematics Based On Internet Technology

The "difference" between students can be eliminated,eradicated and suppressed as well as appreciated,respected and developed.How to treat the "difference" between students is related to the value orientation of education.The author chooses "practice and exploration of differential mathematics teaching in junior high schools based on internet technology" as the title of his dissertation,discusses the origin and theoretical basis of differential teaching,as well as its practical significance and feasibility under the current era background,discusses the practice and exploration of integrating differential mathematics teaching into internet technology,explores the ways and means to realize differential teaching,and further gives the implementation suggestions to realize differential teaching,thus making it possible for "different people to get different development in mathematics".This research mainly adopts the research methods of literature research,investigation research and experiment research,etc.to make a comprehensive inquiry into the junior high school mathematics differential teaching supported by internet technology.This paper analyzes the current situation of junior high school mathematics differential teaching under the Internet technology from three aspects:the application of Internet technology in mathematics teaching,the implementation status of junior high school mathematics differential teaching,the differences of students and their attitudes towards differential teaching.It points out that there are still some problems in junior high school mathematics differential teaching under the Internet technology,such as the low application level of Internet technology in mathematics teaching and learning,the phenomenon of "one size fits all" in differential teaching,the uneven professional qualities of teachers,and the different teaching attitudes.According to the theory of differential teaching,combined with the current situation and problems in the implementation of differential teaching,this paper puts forward the basic principles that should be followed in the differential teaching of junior high school mathematics under the Internet technology,and gives the implementation strategy of differential teaching of junior high school mathematics under the support of Internet technology from the three teaching links of teaching preparation,classroom teaching and extension after class.According to the implementation strategy of differential teaching put forward in this study,the authorassisted mathematics teachers in grade 2 of junior high school to design corresponding teaching cases,carry out practical activities of differential teaching,and analyze and evaluate the implementation results.The innovation of this research lies in the construction of a differential teaching strategy for junior high school mathematics supported by Internet technology under the guidance of relevant theories of differential teaching and in combination with the reality of junior high school mathematics teaching,and its effectiveness is verified through experimental research.The research results show that the effective use of information technology to implement differential teaching in junior high school mathematics teaching has good effects,which are embodied in the following aspects:first,students' examination results have been significantly improved;Secondly,the interest,enthusiasm and initiative of the students in the experimental class in learning mathematics have obviously improved after the experiment.