导　　师： 彭新一

学科专业： 040110

授予学位： 硕士

作　　者： ;

机构地区： 华南理工大学

摘　　要： 当今信息时代，网络技术和信息技术的飞速发展和普及，使得网络成为人们获取信息的重要渠道和手段。各种网络技术突飞猛进，新技术不断涌现和普及，这一切正逐渐改变人们的生活与工作。由于信息资源的分布，学习者和教师不在同一个地方，使得各学习主体之间需要通过网络技术进行协作交流，利用网络上丰富的学习资源，借助现代Web2.0技术和理念，为广大学习者之间的信息获取和交互协作提供了重要的途径。使用Web2.0技术的水平，已经成为学习者学习能力的一个重要体现方面。因此，培养学习者的协作学习能力显得尤为重要，研究如何借助于网络环境提高学生的协作学习能力具有极其重要的现实意义。 在资源的获取方面，虽然当今网络资源的飞速增长给学习者的学习带来了极大的便利，但同时也带来了挑战：面对浩如烟海的信息，如何快捷高效地筛选并整合对自己有用的知识变得不再那么容易，同时海量信息也造成了学习者的信息迷航，容易在相关性不高的资源上浪费太多时间，此外，信息更新不及时，并且浪费太多时间在搜寻信息上面，学习时间利用率低；在资源的共享共创上，学习者的资源不能及时推送到学习伙伴那里。这些都迫切需要新的技术与理论来改进大学生的协作学习。RSS技术的出现，为我们提供了一种全新的信息获取和阅读工具，也提供了教师与学生的交互、学生与学生的交互、学生与学习资源交互的新途径。 为了解决上述问题，本研究以RSS为突破口，从RSS的特点和优势出发，分析利用RSS开展大学生协作学习的可行性，以建构主义学习理论、分布式认知理论、知识管理理论和CSCL（Computer Supported Collaborative Learning，简称CSCL，译为计算机支持的协作学习）理论为理论基础，以活动理论为核心，提 In the era of information, rapid development of network technology and informationtechnology enabling network become an important channel to information. All kinds ofnetwork technology advance by leaps and bounds, new technology constantly emerging andpopularization, all this is gradually changing people's life and work. Web2.0provides animportant way, for the learners, to exchange information and to cooperation. In addition,because of distribution of information resource, learners and teachers are not in the sameplace, learners must cooperate and exchange by network, and operation of Web2.0hasbecome an important ability. Therefore, to develop learners' cooperative learning ability isparticularly important, how to improve students' collaborative learning ability in networkenvironment has very important practical significance. Although this is a great convenience by huge growth of network resources, but this alsobrings a challenge. Facing the vast multitude of information, how to get the right informationpricisely and efficiently become a big problem. It also caused the learners' lost in the forest ofinformation, they waste too much time on low relevance resources, all this problems neednew technology and theory to be settled for bettle Collaborative Learning. The emergence ofRSS technology, has provided us with a kind of new tools for information acquisition andreading, it also provides a new way of interactive for teachers and students learning resources. In order to solve the above problems, this paper see RSS as a breakthrough, borrow ideasfrom RSS, analyzes the feasibility of using RSS to develop the cooperative learning, based onConstructivism Learning theory, distributed cognitive theory and CSCL /(Computer SupportedCollaborative Learning, hereinafter referred to as CSCL/) theory, set activity theory as the core,design the cooperative Learning model based on RSS, and introduced the model. In order toverify the feasibility of the model, and carried out the relevant application research, andreceived p

关 键 词： 协作学习 协作学习模式

领　　域： [文化科学] [文化科学]