Research On High School Mathematical Modeling Teaching Based On Information Technology

As one of the six core qualities of high school mathematics,mathematical modeling plays an important role in the development of students.This dissertation mainly discusses how to use information technology to better implement mathematical modeling in and outside the classroom in the context of educational promotion of information technology.In this dissertation,by cultivating students’ mathematical modeling ability,we enrich students’ awareness of mathematical application continuously,so that students can learn to see the world with a mathematical vision.First of all,this dissertation uses the literature analysis method to sort out and analyze the related research on information technology and high school mathematics teaching at home and abroad and the related research on high school mathematics modeling teaching,and explain the related concepts and theoretical foundations.This dissertation explains that the teaching research of high school mathematical modeling based on information technology has both theoretical significance and practical value.Secondly,using questionnaire survey and interview methods,some teachers and students in practice areas and practice schools were surveyed and interviewed,aiming to study the status quo of high school mathematical modeling and information technology applications.The following main problems are found:(1)Many students have not fully experienced the entire process of mathematical modeling;(2)Mathematical modeling activity classes are not actually carried out;(3)Teachers have a relatively shallow understanding of mathematical modeling and information technology software.In response to these problems,this dissertation points out the appropriate principles and strategies for applying information technology in the teaching of mathematical modeling in high school.The teaching principles include problematic principles,availability principles,interactivity principles,gradual and gradual principles and teaching principles in accordance with their aptitude.Teaching strategies include the selection of mathematical modeling topics,the selection of information technology tools in pre-class guidance,situation introduction,model solving,model improvement,classroom summary and after-class expansion.Finally,under the guidance of the case analysis method,two teaching cases are designed,one of which is the teaching of mathematical modeling in the normalized teaching,and the other is the teaching of mathematical modeling activities.The author has implemented it in the practice school,listened to the feedback from teachers and students,and carried out case reflection.Combining theoretical research and case analysis,we put forward thoughts and suggestions on information technology-based high school mathematical modeling teaching at the level of society,schools,teachers,and students.