Investigation And Study On The "Data Analysis" Literacy Of High School Students

With the advent of the era of big data,the relation between our life,study and data is more closely linked.So data analysis literacy has become one of the essential qualities of people.Throughout the curriculum reform in our country,we can see that the mathematics curriculum pays much more attention to the cultivation of students’ data analysis literacy in our country.The six core literacy which were proposed in the Standards for General Senior High School Mathematics(2017 Edition)includes data analysis literacy.It also points out that data analysis not only plays an important role in the study of random problems,but also is the main research method in the fields of mathematics application and information technology,which is reflected in all aspects of life.Therefore,it is also necessary for high school students to have good data analysis literacy.High school statistics and probability knowledge are an important carrier of data analysis literacy.This paper studies the reality of high school students’ data analysis literacy through students’ knowledge of statistical and probabilistic knowledge and students’ learning,and proposes training strategies.I hope that the data analysis literacy of high school students can be further improved to adapt to the development of society.This thesis is divided into three parts: The first part is a review of relevant literature at home and abroad.To lay the theoretical foundation,it mainly explain the connotation and dimension of data analysis literacy,the evaluation of data analysis literacy and the related content of data analysis literacy research.The second part is the investigation and analysis of high school students’ data analysis literacy.The survey is conducted through test papers and questionnaires.Excel,SPSS statistical software and SOLO classification theory are used to analyze the status of high school students’ data analysis literacy.The results show that the data analysis literacy of high school students is generally not high.It is mainly at the level 2 or level 1.Being at the level 3 is relatively less.In fact,there are certain problems in the actual teaching of statistics and probability.In the third part,based on the analysis results,the training strategies of high school students’ data analysis literacy are proposed from three aspects: students,teachers and schools.