煤炭企业工人培训在线考试系统题库的设计与实现

Design and Implementation of Database Online Examination System in Coal Worker Training

文章研究了题库设计理论,并针对在线考试系统和煤炭工人这个职业的特点,设计一个题库方案,将题库结构分成了科目、题型、知识点、试题、具体的试题内容和试题答案、图片格式的试题内容和答案六个层次,规定了试题的各个属性,并成功地将题库方案应用到了专用于煤炭工人培训的在线考试系统中。

This article researchs the design theory of problem database,according to the characteristics of the online examination system and the occupation of coal workers,and designs a problem database programme,and the problem database structure is divided into six a levels： subjects,and types,and knowledge points,and problems,and problems content and problems answers,and the pictures format of questions content and answers,and provides the all property of problems,and the problem database programme is applied to the online examination system for coal workers in training.