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

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.