网络学习社区中基于对话的知识建构:理论与模型

发布时间：2018-06-18 18:36

本文选题：知识建构 + 对话　；参考：《电化教育研究》2017年05期

【摘要】：知识建构主要发生在社区成员之间的对话之中,研究知识建构对话可以深入了解知识建构的过程和机制。文章从对话的视角阐述了知识建构的理论基础,探讨了知识建构对话的特点和功能,并分析了网络平台支持知识建构对话的情况,在此基础上构建了一个网络学习社区知识建构对话的模型。该模型表明:在知识建构的实践活动中,包含着认知水平和社会互动水平上的对话,这两种对话都是围绕知识制品的改进和创新来进行的,对话的最终目标是建构新的知识。文章最后以案例说明该模型可以指导教师设计知识建构环境,在实践中引导学生围绕真实问题,参与到社会性对话和认知性对话中,以提出和改进观点为核心,从而建构新的有价值的知识制品。
[Abstract]:Knowledge construction mainly takes place in the dialogue among community members. The study of knowledge construction dialogue can deeply understand the process and mechanism of knowledge construction. This paper expounds the theoretical basis of knowledge construction from the perspective of dialogue, probes into the characteristics and functions of knowledge construction dialogue, and analyzes the situation of supporting knowledge construction dialogue by network platform. On this basis, a network learning community knowledge construction dialogue model. The model shows that in the practical activities of knowledge construction, there is a dialogue between cognitive level and social interaction level, both of which are carried out around the improvement and innovation of knowledge products, and the ultimate goal of dialogue is to construct new knowledge. Finally, a case study shows that the model can guide teachers to design knowledge construction environment, guide students to participate in social dialogue and cognitive dialogue around real problems in practice, and put forward and improve the viewpoint as the core. So as to construct new valuable knowledge products.
【作者单位】：华南师范大学国际商学院;
【基金】：教育部人文社会科学研究一般项目“网络学习社区中促进协作知识建构的对话机制研究”(项目编号:13YJA880004) 国家留学基金出国研修项目资助(项目编号:201506755011)
【分类号】：G434

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