ICAI系统及其开发工具中的知识描述结构

应用科学学报 ›› 1994, Vol. 12 ›› Issue (3): 273-279.

ICAI系统及其开发工具中的知识描述结构

郭瑞标

合肥工业大学

收稿日期:1991-09-29 修回日期:1992-07-08 出版日期:1994-09-30 发布日期:1994-09-30

KNOWLEDGE DESCRIPTION STRUCTURE IN ICAI SYSTEMS AND THEIR DEVELOPING TOOLS

GUO RUIBIAO

Hefei University of Technology

Received:1991-09-29 Revised:1992-07-08 Online:1994-09-30 Published:1994-09-30

摘要/Abstract

摘要： 首先剖析了当今计算机辅助教学(CAI)和智能计算机辅助教学(ICAI)系统中的知识描述结构及其局限性.尔后对ICAI的知识构成进行新的分类.在此基础上,提出一个能够覆盖ICAI系统的多种类型、支持多种教学模式以及包含ICAI各种知识构成的知识描述模型.

关键词: 知识类型, ICAI, 知识描述结构

Abstract: This paper first analyses all kinds of knowledge description structures and their limitations in the existing Computer Assisted Instruction (CAI) and Intelligent Computer Assisted Instruction (ICAI) systems.Then it makes a new classification of the knowledge components in ICAI systems. The article, on the basis of the above-mentioned,gives a general knowledge description structure model which may cover various types of ICAI systems,support every teaching pettern and include all kinds of knowledge components in ICAI.

Key words: knowledge type, ICAI, knowledge description structure

郭瑞标. ICAI系统及其开发工具中的知识描述结构[J]. 应用科学学报, 1994, 12(3): 273-279.

GUO RUIBIAO. KNOWLEDGE DESCRIPTION STRUCTURE IN ICAI SYSTEMS AND THEIR DEVELOPING TOOLS[J]. Journal of Applied Sciences, 1994, 12(3): 273-279.