Design And Develo Pment Of Mathematical Literacy Testing Platform For Grade 9 Students Based On PISA

With the implementation of the research and comparative analysis plan for international education results organized by OECD(Organization for Economic Cooperation and Development)and the dual concepts of universal quality education and the promotion of lifelong learning in China,more and more people attach importance to it.PISA As an evaluation project mainly aimed at young students around the age of 15,because of its evaluation philosophy and scientific evaluation system that has followed the development of the times,it has begun to penetrate into China's education research system,and has strengthened the development of education evaluation research.Strong driving force.At present,the PISA learning literacy test method is mainly based on paperandpencil tests,and the problems of long test process cycle and low reliability and reliability of data acquisition have attracted the attention of scholars and students.Therefore,this study combines the general trend of education informatization and the comprehensive advancement of computer network technology,selects the mathematical literacy in PISA learning literacy as the main research object,and makes full use of computer technology testing with low test costs,unlimited test sites,and With the advantages of convenient data acquisition and storage,a test platform for junior high school students' mathematical literacy based on PISA was designed and developed.This research investigates and analyzes the development status of PISA learning literacy at home and abroad and some typical representative research results.It elaborates on the research background and significance of the mathematics literacy test platform for junior high school students based on PISA.The mathematical literacy evaluation system provides a theoretical basis for subsequent platform design and development.During the design and implementation of the platform,the platform was divided into three major modules after detailed functional requirements analysis and nonfunctional requirements analysis: student module,teacher module,and administrator module.During the implementation of the platform,we chose to use the B / S structure mode from the technical level,use Java language for development,use Vue.js as the frontend development framework,use SpringBoot as the background development framework,and use MySQL as the relational database management system.The functions are: 1.The three modules all implement basic functions such as registration and login,retrieval of passwords in mailboxes,modification of personal information,and PISA webpage redirection.2.The student module implements the main functions of mathematical literacy tests,viewing test reports,viewing test records,and viewing feedback information.3.The teacher module implements the main functions of student test information management,test questionnaire management,and uploading feedback information.4.The administrator module implements main functions such as role assignment,rights management,and user management.At present,the platform has been tested for functional and nonfunctional use cases,and each function meets all the requirements mentioned in the early research presets and requirements analysis,and has certain practical application value.In order to better adapt to the new situation of educational informatization 2.0,in the followup research,we will try to study the problems of data mining and related function upgrades in the process and status of learners.