| With the popularizing of the computer aided education , the development of exam system for network-teaching is becoming the hot issue of research. As another new teaching reform approaching, the issue we are thinking is not the system and form of exam, but how to perfect the existing examination by using the modern teaching theories and technology of computer network.For example ,using the intelligence of paper-compiling, the test will be more scientific and objective; relying on the scientific theories, the test will be analyzed statistically. The essence and contents of examination will be more strengthened, and the examination will serve the new teaching reforming requirement efficiently, thus the reform of teaching will be furthering.According to the status quo of the platform of network test, with the computer network technologies and database technologies, the author studied the application of the education testing theories in network examination. Based on the situation of course-examination in school, the construction of network examination system is directed by the classical test theories. With this theory, the database of questionnaires is constructed on the structure of knowledge storing, and it solves the maintenance and updating problems of database. And it also sets the necessary parameters of questions, difficulties, differences and provides the references for realizing the intelligent combination and analyzing of test paper. With the index system of project analysis, the system can calculate, analyze the test paper; furthermore, it improves the competence of analyzing.The network examination system, based on the classical test theory, can utilize the advantages of network system and improve the quality of the paper combination efficiently. Hence, the system will own the ability of paper analyzing, thus the technologies of computer network and database will be used completely. Simultaneously, it is good to perfect the teaching contents and reform of methodologies. |
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