Oriented Design And Implementation Of The Network Of Primary And Secondary Schools Examination System

Examination is an important segment of teaching. How does the examination fit the specialty of modern education and provide much better service for teaching? This is a problem that must be resolved immediately. With the development of computer network technology, the network examination system, for its advantages including equity, security, veracity, agility, and celerity, has been widely used in the international examination. For most elementary schools and middle schools, not only the network examination system should include these characteristics that has been described above, but also the teachers require that the network examination system can be used in the teaching process. In this thesis, a network examination system that can provide much better service for the CAI is designed and realized. At first, this thesis analyzes the using status of the current existing examination systems and summarizes some problems of them. And we confirm the design target basing on these problems. This examination system uses the C/S model as the system structure and we give the function module structures of the system. Next, this thesis discusses the material realization schemes and some technologic details of the system. At last, this thesis analyzes the shortages of this examination system and put forward the relevant solving method. After examine, the teacher will analyze the questions in the test paper. To realize the requirement, the system provides the real time explanation function. It means that all clients can display the same question specified by the server. And this examination system provides a unique tool named paper maker tool for computer-assisted instruction. Teachers can expediently, neatly and fleetly use the paper maker tool to make the test paper according with individual teaching characteristic and teaching requirements.