The Application Of Modern Educational Technology In Junior Middle School Mathematics Teaching

Although the combination of modern educational technology and traditional teaching methods has been experienced for several decades and achieved a lot of research results in its theory,there are still many problems from teachers,students,technology and other aspects in the process of integrating with subject knowledge,which make it unable to effectively combine with the teaching content.Based on this,this paper will mainly explore the integration of modern educational technology and junior high school mathematics,especially in the quadratic function image and nature teaching,how teachers can more effectively use modern educational technology to assist the traditional teaching,so as to optimize the teaching process.First of all,this paper analyzes the relevant research results and development status of modern educational technology at home and abroad by means of literature research method,and introduces the definition of relevant concepts of modern educational technology and the basic theoretical basis and principles of using modern educational technology in classroom teaching of junior middle school mathematics.Secondly,from the preparation before class,review introduced,new knowledge to explore,to review our four links to explore how to use the modern education technology optimization of quadratic function image and the nature of the teaching,and teachers in quadratic function image and the nature and the use of modern education technology in teaching after analyzing the data using the statistical analysis to get the following conclusion:Students’ attitude towards the use of modern educational technology is relatively supportive.Most students think that the use of modern educational technology in teaching is very helpful to their own learning,and they are very satisfied with the way teachers use it in the teaching process.For the use of modern education technology,55% of students think that the use of modern education technology to train and improve their learning interest,58% of the students think their class more seriously than ever,62% of the students think of their learning efficiency is improved,92% of the students think they reached the full understanding of the content of the master,74% of the students could understand the knowledge better.According to the questionnaire survey and practical experience,this paper gives three strategies of modern educational technology in junior middle school mathematics teaching:(1)Fully combining the characteristics of mathematics,cleverly using modern educational technology to improve the quality of classroom teaching;(2)Carry out the subjectivity teaching idea,with the help of vivid teaching process,give full play to the subject status of students;(3)Change teachers’ ideas and comprehensively improve teachers’ technical level.At the same time,the teaching design of optimizing the image and property of quadratic function by using modern educational technology is written.Finally,summarize the research work,analyze the shortcomings,and put forward the future prospects.