【作 者】：
郭炯， 郑晓俊， 黄彬
【关 键 词 】：
网络学习空间；帮带协同教学；虚拟班级协同教学；智能导师协同教学
【栏 目】：
网络学习空间
【中文摘要】：
网络学习空间的建设与应用是“三通两平台”的核心。网络学习空间能够支持不同角色实体（教师、学生、实践专家等）的交互联结，并能为构建教师教学共同体、实现协同教学等提供支持。基于对协同教学的本质是一种由多名教师协作完成的活动的认识，依据活动理论提出了对协同教学从活动情境、活动目的、活动成分、活动结构等四个维度的协同教学分析框架。在此基础上，对国内外协同教学模式和相关案例进行分析，结合网络学习空间的特点，形成了包括帮带协同教学模式、虚拟班级协同教学模式和智能导师协同教学模式等三种具有典型代表性的网络学习空间支持的协同教学模式，并对相应的典型案例进行了描述与分析。
【英文摘要】：
The construction and application of e-Learning space is the core of "Three Connections and Two Platforms" project. The e-Learning space can be used to support interactions among different roles (teachers, students, practical experts, etc.), and provide support for the construction of teachers' teaching community and realization of collaborative teaching. Based on the nature of collaborative teaching, the activities accomplished by more than one teacher, this paper, according to activity theory, proposes a collaborative teaching analysis framework with four dimensions, namely activity context, activity purpose, activity component and activity structure. Then, combined with the characteristics of e-Learning space, after the collaborative teaching models and related cases are analyzed at home and abroad, three typical collaborative teaching models supported by e-Learning space are formed: the helping-and-guiding collaborative teaching model, virtual class collaborative teaching model and the intelligent tutor collaborative teaching model. Finally, corresponding typical cases are described and analyzed.