联通主义学习交互的动态演化机制研究  

Research on the Dynamic Evolution Mechanism of Connectivism Learning Interaction

作　　者：张婧婧 牛晓杰 徐亚倩 杨业宏 Zhang Jingjing;Niu Xiaojie;Xu Yaqian;Yang Yehong(the School of Educational Technology,Beijing Normal University,Beijing 100875;the Normal College,Qingdao University,Qingdao 266071)

机构地区：[1]北京师范大学教育技术学院,北京100875 [2]青岛大学师范学院,青岛266071

出　　处：《中国远程教育》2024年第8期42-54,共13页Chinese Journal of Distance Education

基　　金：国家自然科学基金委员会2018年度管理学部重点课题“‘互联网+’时代的教育改革与创新管理研究”(课题编号:71834002)。

摘　　要：联通主义强调学习是一个通过交互不断建立连接并逐步发展形成网络学习社区的过程,网络在联通主义学习中起着基础性、关键性的作用。尽管社会网络分析方法已被应用于揭示联通主义学习中网络的静态特征,但对交互演化特征及机制展开的研究仍然较少。动态生长进化是联通主义学习的典型特征之一,因此,本研究尝试基于国内第一门cMOOC的交互数据,采用纵向概率社会网络分析方法对互惠性、传递性、同质性、择优连续性四种效应进行了检验,以解释联通主义学习中社会交互的动态演化机制。深入了解学习交互的动态网络及其演化有助于我们探讨如何构建强大的同伴互助的学习社区,从而提升cMOOC中的在线学习体验。Connectivism learning is the process of continuously establishing connections and developing networks through interaction,and networks hold a fundamental and critical position in connectivism learning.The current application of social network analysis methods has been slightly successful in revealing the patterns of static characteristics of social networks in connectivism learning,but few studies have explored the characteristics and mechanisms of network change from a dynamic,time-lapse perspective,while dynamic growth and evolution is one of the typical features of connectivism learning.Therefore,this study attempts to explore the dynamic evolutionary characteristics of social networks in connectionism learning based on the interaction data of the first cMOOC in China,using the longitudinal probabilistic social network analysis method,to explore the dynamic evolutionary characteristics of social networks in connectionism learning in four aspects:homophily,reciprocity,transitivity,and preferential attachment,and to explain the dynamic mechanism of interaction in cMOOC.This study analyzes the generation and evolution process of connectivism social network from the innovative perspective of dynamism,which will provide principled support for understanding the interaction tendencies and characteristics of connectivism learners,enhancing the online learning experience in cMOOCs.

关 键 词：cMOOC 社会网络 SIENA 动态演化 交互特征 

分 类 号：G420[文化科学—课程与教学论]