个性化协同学习环境本体的研究

Ontology for the Individualized Collaborative Learning Environment

针对计算机支持的协同学习(CSCL)与个体学习存在的问题,提出了个性化协同学习环境(ICLE)的概念,建立了面向ICLE实体的静态本体以及面向实体行为的动态本体.基于该本体实现的ICLE不仅具有正互依赖性、群体异构性以及多模式、多粒度的交互等特点,而且应用之间还具有语义互操作性与模块可重用性.ICLE应用实现了分布环境中学生之间的协同学习以及个体学生的个性化学习.

Aiming at the issues on computer supported collaborative learning (CSCL) and individualistic learning, the individualized collaborative learning environment (ICLE) is introduced. Based on the framework of the ICLE, the static ontology and dynamic ontology are established for describing the entities and the actions of entities respectively. The applications on account of the ontology have the characteristics of positive interdependence of collaboration, heterogeneity of collaborative group, multimode, multigranularity interaction, as well as semantic interoperation and module reusability. ICLE application has effectively realized collaborative learning of the students in the distributed environment, and individualized learning of single student.