基于建构主义的网络知识建构模型研究  

Research in Network Knowledge Construction Model Based on Constructivism Theory

作　　者：田景[1] 沈军[1] 

机构地区：[1]东南大学计算科学与工程系,南京210096

出　　处：《计算机工程与应用》2004年第30期151-153,171,共4页Computer Engineering and Applications

摘　　要：提出了一种基于建构主义理论的网络知识建构模型。对于网络教学中因无法确立主体的知识结构而难于找到准确的教学切入点和框架问题,该文运用知识工程中知识的表达与操作方法,并通过OOA分析,结合多代理群运行机制的研究,通过回溯构建主体的知识结构和定位。具体的实例说明了所提模型的有效性。Based on constructivism theory,This paper proposes a network knowledge construction model.Because the major thrusts and frameworks for teaching in the network teaching are difficult to ascertain,which are resulted from the difficulty in determining the knowledge construction of the object,the paper brings forward a new method to determine the object's knowledge construction and location.Through make certain of the knowledge expression and operation methods in knowledge-engineering and OOA analysis and the MAS researches.The example proves the model validity.

关 键 词：建构主义 知识工程 OOA 多代理群 网络教学 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]