摘要
针对目前精品课程网站主要以展示课程资源为主的情况,应用CSCL网络工具和实体模型,提出了一种基于CSCL的课程网站的结构模型,该模型主要由协作学习和个体学习组成。协作学习包括协作学习工具、考试质量综合评价;在个体学习中,应用最小二乘法对个体学习成绩进行数据挖掘,实现计算机自动判断每位个体学习者的学习情况,并反馈给个体学习者以达到智能学习的目的。
In view of the existing situation that most of the high-quality course Web sites show mainly course resource, a strnctural model on course Web site based on CSCL, which consists of collaborative learning and individual learning, is put forward, using CSCL network tool and entity model. The collaborative learning includes its tool and the comprehensive appraise of exam quality. In the individual learning, the data mining about individual learning achievement is carried out using the least square method, and the situation of every individual learner is automatically judged and is fed back to themselves by computer, so the aim of intelligent learning is achieved.
出处
《计算机与现代化》
2008年第9期110-113,共4页
Computer and Modernization
基金
南京工业职业技术学院基金资助项目(KC07YJPJ39)
关键词
CSCL
协作学习
课程资源
网站
数据挖掘
CSCL
collaborative learning
course resource
Web site
data mining
