摘要
采用自顶向下的方法研究ICAI领域内知识的构成,给出知识点含义、基本知识组件的定义以及划分方法,并以具体的学科——“几何原本”中部分内容为研究对象,划分出基本知识组件,指出它对选择学习路径的意义,从而为ICAI系统的开发提供方法和依据。
In this paper, the way to study the structure of knowledge in ICAI is top-down . The definitions of knowledge point and elementary knowledge component, and the method of division of elementary knowledge component are given. In addition, it studies of partial contents of specific disciplines- ＂Geometry Originally＂, and gives the division of elementary knowledge components in this subject . At last, the significance to choose learning path is pointed out, which can provide method and foundation for the development of ICAI system.
出处
《计算技术与自动化》
2007年第2期93-98,共6页
Computing Technology and Automation
关键词
知识点
基本知识组件
倒退关系
学习路径
knowledge point
elementary knowledge component
reverse relation
learning path
