利用OLE技术及经典测量理论,解决了试题库设计中试题参数的确定方法和数学类试题中公式再现的问题。实现了在VFP下数学类试题库管理系统,给出了该系统设计与实现的关键技术。并将手动组卷和自动组卷选中的试题分类整理后直接生成Word文档,方便了命题者对不满意的试题进行编辑和修改。
By applying the technology of object linking embedding (OLE) and the theory of classical test theory (CTT). The methods of how to established test-questions' parameter and resolves the problem of mathematics formular reappearence in Word documents are found. The mathematics' test-questions library management information system is set up under visual FoxPro. The pivotal technology about design and implementation is given. Test questions that are manual or automatic checked, changed into Word documents according to their class. The user can edit or update dissatisfactory test questions under Word.