Design And Development Of General Management System For Item Bank

With the globalization of the network environment,our society is gradually shifting to an informationization mode.Therefore,traditional education patterns needs to be changed by the current information technology.It is under such background that the paperless examination came into being,where teachers can be freed from complex teaching tasks and are offered more time and energy to improve their teaching level.With the rapid development of modern information technology,schools across the country are also vigorously developing an educational platform for electronic informationization,and have established a comprehensive item bank system for large-scale test questions,which has great practical significance for the entire education field.Schools around the country have listed intelligent teaching and examination systems as an important research topic.In order to achieve the standardization,scientific and informationization of the examination work,a general management system for item bank was constructed,which only needs a computer to run.The test papers can either be generated automatically by the system,or formed by knowledge points manually selected by the teacher.However,the quality of the automatically generated test papers is not high enough,and the automatic scoring of the test papers has not been achieved yet.Therefore,it is the most urgent problem to further improve the quality of auto-generated test papers,and the functions of automatic marking and scoring.In view of the above problems,this paper designs and implements a general management system for item bank,the specific work is as follows:1.Explain the research purpose,significance and research status of the general management system for item bank.2.Describe in detail the related technologies used in this system,such as the B/S architecture,Hibernate and struts2 technical framework and the database technology.3.Analyze specifically the requirements of each functional module of the general management system for item bank,and the use case diagram,E-R diagram and table structure of the system library table are designed.4.Describe in detail the basic functions of each functional module of the system.5.Perform functional and application testing of each functional module of the system.The general management system for item bank designed in this paper provides a very convenient service,which frees teachers from the complicated work.Therefore,the practical application of the general management system for item bank has very important practical significance.