超媒体信息表征与网络学习

被引:15
作者
苗逢春
张文青
机构
[1] 全国中小学教育研究中心
[2] 北京师范大学教育管理学院
关键词
超媒体; 网络学习; 信息提取; 知识获得; 认知灵活性理论;
D O I
暂无
中图分类号
G434 [计算机化教学];
学科分类号
040110 ;
摘要
作为计算机网络的核心信息表征方式,超媒体在赋予网络学习巨大潜在优势的同时也带来了一些新的问题。本文分析了超媒体信息表征方式及其对网络学习的影响,阐述了选择和设计网络学习方式的原则;综述了网络学习的主要认知活动及常见问题,并探讨了在组织实施网络学习的过程中,如何通过有效地提取信息和获取知识的策略,趋利避害,提高网络学习的效果。
引用
收藏
页码:15 / 19
页数:5
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