【作者】 阮高峰；

【导师】 周跃良；

【作者基本信息】 浙江师范大学 ， 教育技术学， 2005， 硕士

【摘要】 过去十年间,受助于学习领域的理论发展以及信息技术的发展普及,e-Learning作为一种新兴的学习方式,在全球范围内普及。从1999年秋天在美国开始蹿红至今,短短数年间e-Learning已由早期的技术崇拜与平台采购热进入了一个更为理性与成熟的时期。尽管如此,来自实践领域的一个尴尬局面随着计算机科技的发展,特别是网络传输技术与多媒体表现技术的发展日益显现,那便是e-Learning的应用实效却没有随着技术的完善而相应比例地提高。这使得人们不得不去理论与框架的层次去探寻问题症结。 本文从实效的角度出发,分析当前主流的e-Learning系统在用于基于网络的教育中存在的问题。在此基础上,本文作者提出了一个基于分布式认知与知识管理思想的e-Learning系统——“先创”分布式学习系统(SimChoice Distributed Learning System,SimChoiceDLS)模型,并介绍了基于ASP的实现技术,然后结合教学实践分析了分别将本系统用于教学实践的三种方式,即:独立的e-Learning、用于混合式学习(Blended Learning)以及用于网络团体中的非正式学习三种应用模式。 在文档结构上,本文组织如下: 第一章为绪论,概论本课题研究的背景、目的、创新点与意义,并对本文中的相关术语进行了界定。 第二章介绍了分布式认知理论的发展背景、基本观点和基本原则,更多还原

【Abstract】 Owing to the development of theory in learning field and popularization of information technology, e-Learning as a rising way of learning has been prevailing throughout the world in the past decade.In a perspective of application, problems in mainstream e-Learning systems applied to Internet-based education are analyzed in this article. On the basis of the analysis, the author raises an e-Learning system - which is grounded on Distributed Cognition and Knowledge Management - "Simple Choice" Distributed Learning System (DLS). What is more, the ASP-based actualizing technology of "Simple Choice" DLS is also presented, and three modes of applying "Simple Choice" DLS to teaching are analyzed combined with teaching practice: applying "Simple Choice" DLS to complete e-Learning, Blended Learning and finally to web-based informal learning.This article consists of:The first chapter: introduction, generally on the background, purpose and significance of this research.The second chapter: introducing development background, basic viewpoints and principles, as well as the idea of designing systems in a frame of Distributed Cognition theory.The third chapter: introducing Knowledge Management, stressing the necessity and feasibility, and expecting from the status, that e-Learning & Knowledge更多还原