The Research On The Construction And Application Of The Teaching-resource Database For The Higher Vocational Education

As the implementation of "Education Action Program for 21st Century" and "National Resource Construction Program for Distance Education" from Education Department, all the colleges have quickly developed their campus network and are actively constructing their educational information database. To construct a campus network for educational resources has been a hotspot to implement the modern education and the sharing of educational resources. To definite exploiting contents, to establish exploiting goals, to work out an exploiting program, to unify the exploiting standard, to standardize the exploiting process, to establish a sound a mechanism and to carry out it are important approaches and guarantees for expediting the construction of educational resources, avoiding over-exploiting, rapidly integrating the existing teaching resources and for improving network education.This thesis is an in-depth study on network construction of vocational teaching resources based on the demand of the vocational education, focusing on students' study habit, and also on the reasonable construction of a network database. The main contents include: the fundamental concept of the teaching resources database, the current analysis of the related domestic and overseas' research in the field, its function, the constructing principles, the steps, the overall design, the exploit and the test of the system, and the analysis of the application. In addition, in the process of designing the teaching resources database, the existing theories and various approaches are integrated to put forward a new designing idea, which includes:1. The bran-new definition of courseware and IntegrablewareIntegrating the definitions of courseware in the similar theory, it proposes that macro definition of courseware could be simple courseware and compound file courseware so as to extend the scopes of the courseware application and enforce the system compatibility. According to the theory of Integrableware, the courseware can be accumulated twice to form a new one to improve the quantity and quality.2. The entire systemThe entire system consists of the administrator, teachers and students. Among them, the administrator system includes a user-management module, a management module of courseware-resource upload, a management module of material-resource upload, the management module of public resources, the information-release module; the teachers system includes the module for personal resources, the software-compounding module, the online teaching modules, the searching module, the player module, and the assignment-management module; the students system includes the courseware-searching module, the player module, the online teaching module and the assignment-hand-in module.3. The definition of opened interfaceThis system uses ASP.NET,COM+ as technical platform and follows the modern software designing idea. The software exploiting is exactly conducted on the basis of the theory of modern software project, going through the strict analysis on the demand, the system construction, the system implementation, the system test and the installation. To have opened interface, it is more convenient to expand in the future and integrate with other systems.