摘要
对学生进行因人而异的个体化教学,是设计计算机辅助教学(CAI)系统所追求的目标。本文提出一种基于知识网络,以模糊运算为工具的分级动态教学流规划方法。该方法综合考虑了教学理论、知识内在联系、学生知识结构和个体要求等多种因素对教学规划的影响,较好地解决了教学过程的综合控制与非线性教学流的动态规划问题。本文讨论了CAI的教学实施原理,并对该方法的有效性进行了分析。
To individualize tutoring for students is a main goal to design CAIsystem.In this paper,we present a multi-level dynamic tutoring sequence planningapproach based on knowledge networks.It utilizes fuzzy operations whichsynthesizes factors(such as learnning theory,inner relationship of knowledge,students learnning and individual requirement)to adjust the procedure of planning,and solves nonliner dynamic planning of tutoring and integrated control oftutoring procedure.The efficacy of the approach and the principle of CAI are alsodiscussed.
出处
《计算机应用与软件》
CSCD
1991年第5期57-63,共7页
Computer Applications and Software
