Research On Influencing Factors Of Mathematical Modeling Literacy Of High School Students

As one of the six major qualities,mathematical modeling literacy is not only an essential knowledge in mathematics courses,but also a basic means for students to apply mathematical knowledge to solve practical life problems.Therefore,the improvement of students’ mathematical modeling literacy not only helps to strengthen students’ application awareness,but also provides certain space for students’ thinking development.However,most teachers do not know how to implement mathematical modeling literacy in their teaching work.For the improvement of students’ mathematical modeling literacy,teachers do not know how to teach accurately.Therefore,it is of great significance to investigate the current level of high school students’ mathematical modeling literacy and study which teaching behaviors of teachers can improve students’ mathematical modeling literacy.The main research methods used in this paper are literature research,interview survey,questionnaire survey,coding method,test method and structural equation model method.Through literature research,the current research status and theoretical knowledge of mathematical modeling literacy are understood in various aspects,so as to prepare for future research.Through the interview and investigation,the author understands the teaching work that high school mathematics teachers take in daily teaching in order to cultivate students’ mathematical modeling literacy.Through coding method,the interview results of teachers are encoded and compiled into specific teaching behaviors that can be implemented by teachers in actual teaching,so as to make preparations for the preparation of questionnaires.Through the questionnaire survey,understand the teachers in the daily teaching work focus on the implementation of teaching behavior.Through the form of test,measure the current high school students have mathematical modeling literacy degree.Finally,the data collected in this study were analyzed by using structural equation modeling,and the influence relationship between teachers’ teaching behavior(independent variable)and the development degree(dependent variable)of students’ mathematical modeling literacy in different levels and aspects was explored by establishing structural equation modeling.Through in-depth analysis of the research results,the main positive factors affecting the high school students’ mathematical modeling literacy are obtained.Respectively,it is to cultivate students’ open mathematical thinking,cultivate students’ mathematical practice ability,guide students to independently determine mathematical modeling topics,cultivate students’ mathematical observation ability,and guide students to learn algorithms that can help them solve practical problems.At the same time,the negative influence factors of cultivating high school students’ mathematical modeling literacy are also obtained,which respectively cultivate students’ cooperative consciousness of solving mathematical problems and guide students to pay attention to the connection between mathematics,biology and physics.Based on the research results and the current teaching practice in China,this paper puts forward the corresponding requirements for the in-service senior high school mathematics teachers:In the process of teaching,pay attention to cultivate students’ open mathematical thinking;Pay attention to the cultivation of students’ mathematics practice ability;To strengthen the guidance of students to determine mathematical modeling topics;Pay attention to the cultivation of students’ mathematical observation ability;Guiding students in learning algorithms that help them solve practical problems;Cultivate students’ cooperative consciousness of solving mathematical problems reasonably;Reasonably guide students to pay attention to the relationship between mathematics,biology and physics.