Primary And Secondary Network Courseware Database Design And Development

With the 21st Century and information times'coming,the modern informationtechnology represented by computer technology and network technology developsquickly .A new education form --Network Education begins to step into our livesfrequently,but Network Education Resources begin to be a choke point for itsdevelopment.From the middle of 1990s,the Network Education of Chinese Primaryand Middle Schools begin to occur and develop not more than 10 years to thisday .The construction form and guiding theories of Network Education Resourcesshould be deeply studied.According to the certification of the Rules of Education ResourcesConstructional Technology, the Networks Education Resources was sorted intonine categories. The Network Education Resources of Primary and Middle Schoolsare being constructed and perfected, among of them, the Network Coursewaredevelops much more quickly, many websites about courseware of Primary andMiddle Education begin to occur spontaneously or organized, and prompt theprosperous of courseware . At the same time, the organization and managementof the Network Courseware begin to be an important problem which influencesthe popularization and application.This thesis focuses on the courseware resources of the Primary and MiddleSchools, studying on its stored and presented carriers, courseware-base,constructional condition and theory, taking the advantage of other systemsdeveloping methods, and analyze and design the developing procedure ofcourseware-base;Basing on these, with the guide of studying theory , put thetheory into its practice, a new courseware-base is developed. This would behelpful to the construction of Primary and Middle Digital Education Resources.The thesis reviews the global Network Education developing history, andanalyze the construction practice of domestic courseware-base, grasp thecondition, problems and developing direction. The 3rd chapter is the focus,it gives a serious analysis and design to the development ofcourseware-base. The procedure is divided into 5 segments: analysis ,design,development, evaluation & maintenance and management . All segments closelyconnect and tightly compact, and could be carried out nonlinear, there is somecoincidence .And the management exists the whole procedure. According to thementioned theory elaboration and guiding, the new courseware-base tries toembody guiding intention and satisfy the users' need, but there are still manydefects, which need to be improved, about its forms and contents because ofsome factors limiting.