【作 者】：
冷静， 郭日发
【关 键 词 】：
批判性思维；在线协作学习；内容分析法
【栏 目】：
网络教育
【中文摘要】：
近年来，在线协作学习平台在各高校中得到普遍应用。学生在线收集信息、协作完成任务，这些问题解决活动与批判性思维密切相关。本研究选取在线学习平台——Sakai平台，设计了基于真实问题情境的促进学生批判性思维发展的在线协作学习活动。为了验证教学效果，本研究对上海某高校班级中55名本科生为期4个月的在线话语进行了内容分析。研究结果发现：参与在线协作讨论有助于提高学生的批判性思维，特别是真实问题解决情境使得学生能够积极运用各种批判性思维方法，和其他人分享信息、交流观点、经过深入分析及充分讨论之后产生新的知识。
【英文摘要】：
In recent years, online collaborative learning platform is widely used in universities. Students collect information and complete tasks cooperatively. Those problem-solving activities are closely related to critical thinking. This paper selects the online learning platform Sakai and designs online collaborative learning activities based on real problem situations to promote students' critical thinking. In order to verify the teaching effect, this study analyzes the online discourse of 55 undergraduates in four months in Shanghai. The research results show that participating in online collaborative discussions can help students to improve their critical thinking. In particular, the real problem-solving contexts enable students to actively use various critical thinking skills, share information and exchange ideas with others, and create new knowledge after in-depth analysis and thorough discussions.