摘要
自动阅卷评分是大规模计算机考试的必然选择,而主观题的评分一直制约着考试系统的发展。通过分析现有评分系统的不足,提出基于Net技术,设计一套能满足计算机基础无纸化考试需要的试题评阅系统,实现网络命题、网络管理和自动生成试题评阅信息等一系列功能。特别针对主观操作题,该系统给出其命题和评分的基本思想和核心代码,实现主观题的自动评分和试题库的开放性,取得广泛的应用价值和社会效益,对其他学科的考试具有很好的借鉴意义。
Automatic scoring system is an inevitable step for large-scale computer exam, while automatic scoring of the subjective question has been restricting the development of examinations system. The paper analyzes the deficiencies of existing scoring system, researches and designs an Automatic Questions Review System to meet the needs of computer culture basis paperless examination based on Net technology. A series of function is realized, such as network question proposition, network question management, and automatic scoring and so on. Especially for subjective operation question, the system gives the basic idea of design and the core code, realizes the openness of question database, obtains a wide range of applications value and social benefits, and has good promotional value for other examination.
出处
《计算机教育》
2010年第14期144-148,共5页
Computer Education
基金
安徽省自然科学基金资助(070412043)
安徽省优秀青年科技基金项目(08040106806)
安徽师范大学青年科学基金项目(2007xqn56)
2009年度安徽省级精品课程"计算机基础(公共课)"(安徽省教育厅
财政厅教高[2009]9号文件)
关键词
NET平台
计算机基础
无纸化考试
自动评阅
试题库
Net platform
Computer Culture Basis
paperless testing
Automatic Questions Review
questions database
