The Design And Realization Of Test Question Bank Management System

School examination management has always been a cumbersome and very important task in school management.Before the Internet information technology,some schools'examination management relied on the textbooks to enter and count the results by hand.Even though most schools have developed their own educational information management system,the raw scores of some students' exams still need to pass.The academic teacher came to collect and record manually.With the rapid increase in the number of students in the school in recent years,the data on the examination information of students who need to be managed has also multiplied,and it is imperative to improve the automation level of examination management.Therefore,in the context of the latest information technology,the development of an online test system will greatly improve the efficiency of school test management.In this paper,through the comprehensive application of a variety of software engineering application research methods,based on the needs of school exam management,the online test management system is designed and implemented.This paper firstly clarifies the relevant technologies needed for the development of information systems studied in this paper.Secondly,it analyzes the needs of online exam management in colleges and universities,including the functional requirements,performance requirements and security requirements of the system.Then the overall structure of the online test system is designed,and the system database,user use cases,and system flow are designed.The system's functional module design mainly includes:question bank management,manual test paper,automatic test paper,online test and system,management.In order to provide reference for students to choose courses,in order to optimize the curriculum design of the school,the paper uses data mining algorithms to analyze the course results.Finally,the implementation and testing of the system is completed.The analysis and research of the test database management system standardizes the management of university test questions,making the test question bank management develop in the direction of intelligence,efficiency and automation.The design and implementation of the school online examination system can not only provide a great help for the traditional online examination mode,but also optimize and improve the existing examination mode and system,providing students with a large number of learning opportunities and enriching the learning methods.In this way,students are better able to use their free time and enhance their interest in learning.If we can make full use of this system,students' free time can be better utilized.On the one hand,it satisfies the students'learning needs,and on the other hand,it alleviates the contradiction between supply and demand in the classroom.The customized online test content system can provide reasonable services for students.Online learning can greatly enrich the learning style of students,control the cost of examinations to a lower level,expand the coverage of related work,and improve the overall management work.effectiveness.