【摘要】 针对网络化教学的需求,提出了一个在线考试系统,为了使生成的试卷更客观、科学和有区分度,文中首先讨论了组卷原则,并围绕这组组卷原则,提出了一个结构合理的试题库和自动组卷算法,提出了一套合理的组卷参数,从而实现了一个自动化试卷生成及考试系统。该系统已嵌入到学校的网络教学系统中,运行良好。更多还原

【Abstract】 Based on the needs of network teaching,this paper describes the development of an online examination system.Principles described in the paper allow the objectivity and degree of discrimination of a test paper to be increased. An itembank structure is proposed and an algorithm for a test paper is realized.In addition,the paper provides a set of parameters and a test paper auto-generation system,which has already been embedded into the network teaching system in the university and runs well.更多还原