【摘要】 面对学习者对数字电路问题的辅导要求,研究了面向对象的数字电路知识库系统。该系统以问题自动求解模块的工作为核心,在提供正确解题过程、诊断学习者解题行为、对学习者的解题错误给出恰当辅导、问题的类别信息提取等方面取得了满意的效果。更多还原

【Abstract】 This paper researches an ObjectOriented digital circuit knowledge base system for digital circuit ICAI. The key module of this system is the autosolution function to the digital circuit questions. It is satisfactory in providing the correct solution procedure, getting the right tutorship, diagnosing the mistakes and classifying the digital circuit questions.更多还原