摘要
交互是促进人、技术、策略融合的纽带,是混合式协作学习中发挥多因素协同作用的关键。BCL中的交互有何类型、结构与规律?怎样利用其规律进行交互调控以取得最优学习绩效?笔者针对这些问题,进行了长期的实践与理论探讨。文中提出了BCL交互结构模型,认为BCL交互的角色、内容、层次、时空结构等具有新特点。总结出BCL交互中存在的6条规律:交互方式的可替代律,交互区域的共识律,交互的内容、媒介与对象的选择律,群体有效交互的三要素律,操作交互的界面阻抗律,自我反思交互的内隐重构律。为了加强交互调控提高BCL绩效,创建了由10个BCL交互变量组成的状态空间模型。总结了BCL交互调控的7条策略。
The interaction is the link that promotes the integration of people,technology and strategy.It is the key to play the synergistic role of multiple factors in blended collaborative learning(BCL).What are the types,structures,and laws of interaction in BCL?How to use the laws for interactive regulation to achieve optimal learning performance?About these problems,the author has carried on the long-term practical and theoretical discussion&This paper proposes the interaction structure model of BCL,and believes that the role,content,level and spatio-temporal structure of BCL interaction have new characteristics.Six laws that exist in BCL interaction are summarized:the substitutable law of interaction way,the consensus law of interaction area,the choice law of interaction content,media and object,the three-element law of effective group interaction,the interface impedance law of operation interaction,and the implicit reconstruction law of self-reflective interaction.To enhance interaction regulation and improve the performance of BCL,a state-space model consisting of ten BCL interaction variables are created and seven strategies of BCL interaction regulation are summarized in this paper.
作者
彭绍东
Peng Shaodong(Hunan Normal University,Changsha,Hunan,China 410081)
出处
《数字教育》
2023年第2期11-18,共8页
Digital Education
基金
中国援某国教育技术援助项目中的教材研发子项目(商务部2020-067)
湖南省社会科学基金项目“基于融合创新理念的混合式协作学习的设计理论与绩效优化研究”(12YBB171)
湖南省社会科学成果评审委员会重点课题“网络空间共同体协同创新机制研究”(XSPCX007)。
关键词
混合式协作学习
交互结构模型
交互特征
交互规律
状态空间模型
交互调控
Blended Collaborative Learning
Interaction structure model
Interaction characteristics
Interaction laws
State-space model
Interactive regulation
