基于科学知识图谱的国外在线学习研究历程与热点分析

The Study Process and Hot Issue Analysis of Foreign Online Learning Based on Scientific Knowledge Map

以Web of Science(WOS)数据库为数据源,获取与在线学习相关的3 605条文献,采用科学知识图谱的方法进行了理论演进路线与研究热点的分析。研究结论包括,国外在线学习经历了理论酝酿——初步发展——迅速发展——反思提升四个发展阶段;国外在线学习的研究呈现出学习者、环境以及策略三个研究热点。

3, 605 source documents for online learning are obtained through WOS. Based on the extracted key literatures, the ideological roots and the route of the evolution theory about online learning are studied. The conclusion is that the online learning abroad has gone through four stages：the theoretical deliberation, initial development, fast development and introspection. The hot issues about online learning abroad are learners, environment and strategies.