| Nowadays,with the development of electronic information,the student elective system is the necessary basic means to manage the institutions of the University,which can strengthen the management function of the teaching work.The student elective system is mainly used by the school students and teachers.From the student's position,the school to implement the teaching system improvement,most of the country's colleges and universities to gradually promote the free choice of students.Since the development of colleges and universities so far,the traditional elective mode has seriously affected the work efficiency.So the school administrators need to take a new way,that is,management information platform network automation way,making students free to elective.improve teaching efficiency,maximize the use of resources,reduce the cost of time.This paper is based on the actual situation of students' elective course management.Firstly,it introduces the research background.the significance of the study and the current situation of the application system.Second.through business analysis.found that the existence of the original business defects.combined with the existing situation in colleges and universities to optimize the operating process.And then through the functional analysis.the use of the general use case diagram and sub-use case analysis,plus detailed use case description.as well as student elective system total function package chart and sub-package chart shows the student elective system detailed functions.including system maintenance.student management.Teaching plan management.scheduling management.elective management,student elective management.Finally,through the data analysis.the student elective system functions of the required data were analyzed.given the sixteen entity class diagram.and build the database table.At the end of the thesis,the paper summarizes the whole content and research and analysis of the thesis,and summarizes... |
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