Peculiarities of database structure of computerized knowledge control

Abstract

The article includes analysis of questions related to the creation of computerized knowledge control database for graduate exams in the faculty of Agricultural Engineering at the Lithuanian University of Agriculture. The paper describes databases creation methods, criteria of choosing hardware and software. Scenario of computerized knowledge control system is created and described. There is three main functions in examined information system: student identification and registration in database, presentation of random questions and possible answers, and formation of estimation. To realize those functions the relative structure of database has been designed and presented. The relations among the tables are described

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