Research On The Teaching Strategy Of Mathematics Modeling In High School Under "Internet+"

In the revised curriculum standards for ordinary high school mathematicsin2017,six core qualities of mathematics were clearly proposed,including mathe matical abstraction,logical reasoning,mathematical modeling,mathematical operation,intuitive imagination and data analysis.Among them,as a process of solving the problem,the mathematical modeling,to build the bridge of mathematics with the outside world,is an important form of mathematics application,For students in high school,abstracting and using the mathematical modeling to solve the problem of mathematics,is the mathematical skill and basic quality that students must master,which can simplify the problem,make abstract concrete,and help to improve the mathematical thinking ability.to Mathematical modeling literacy is an important bridge between life practice and mathematics,which has been widely used in various fields of research.With the development of Internet technology,the application of it in mathematics teaching has become a trend of current education reform.Especially for the teaching of mathematical modeling in senior high school,Internet technology can make the abstract mathematical modeling process concrete and the students can understand much easier.At present,there is little attention paid to the integration of Internet technology and mathematical modeling teaching at home and abroad.In the process of research,the author found that there is a large space for the integration of Internet technology and mathematical modeling teaching.High school mathematics teachers have a strong awareness of cultivating students’ mathematical modeling literacy,but it lacks effective application in class and practical teaching work.Based on the above analysis,this paper mainly focus on three aspects:1.Analyze the current situation and theory of mathematical modeling teaching in the context of "Internet +" at home and abroad,and accurately locate the research direction of this paper;2.Analyze the teaching activities of the high school mathematics modelingin the "Internet +" era,from three aspects: the teacher,the student and the math problem Adopted the teacher interviews,research methods of questionnaire and test analysis and found that the current teachers of high school mathematical modeling literacy training needs to be strengthened,Besides students’ consciousness of modeling,ability to abstract,calculate,and abstract mathematical problems from actual life,still need to be trained.Because of the abstractness of mathematical modeling,the modeling process for students is relatively difficult.It requires students and teachers to use the Internet technology to simplify the mathematical modeling process,reduce the abstractness of the mathematic modeling process,and make the Internet technology become an aid to learn mathematics.For this reason,this paper proposes five teaching strategies.3.Finally,the effectiveness of the above teaching strategies is verified thr ough two teaching cases.