期刊论文

Research on the System Dynamics Simulation of Interactive Network in Online Learning

中文

情报科学

1007-7634

2018

36

5

131-136

10.13833/j.issn.1007-7634.2018.05.023

国家社会科学基金重点项目(17ATQ006)/教育部人文社科基金青年项目(15YJC880145)/中央高校基本科研业务费专项资金重大培育项目(CCNU16Z02002)

本校为第一机构

【目的/意义】在线学习情境下包含师生两类节点的关系网络,是在线学习信息传播区别于传统同质节点社会网络的重要特征。构建这类结构复杂的关系网络,并深入研究其信息传播规律,对社交行为及学习效果具有重要意义。【方法/过程】本文基于对在线学习交互数据的统计,通过理论分析和网络统计构建了师生交互关系网络模型,并用该模型拟合真实的高校在线学习交互模型。【结果/结论】通过模拟师生交互关系网络模型的信息传播发现,在在线学习交互关系网络中,信息的传播速度与网络规模、信息的发布者并没有显著关联,而与教师在社会网络中的传播者转移率具有显著正相关性。

[Purpose/significance]The network of relationships between teachers and students in online learning context is an important feature of online learning information dissemination that is different from the traditional homogeneous network of social networks. It is important for social behavior and the effect of learning to construct such complex interactive network and conduct in-depth research on its information transmission rules. [Method/process]Based on the collection date of online learning interaction, this study constructed the interactive network consisted of nodes of teachers and student...