大规模在线教育中协作学习实时分析及可视化呈现-宝阳悦读网

　　　　

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大规模在线教育中协作学习实时分析及可视化呈现

作者：郑娅峰

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大规模在线教育中基于协作的学习能够对学习者提供重要的益处。面对不断增长的在线学习群体，对协作学习过程进行科学分析，辅助教师提供及时反馈变得尤为重要。本书基于过程分析的视角，从知识加工、行为模式、社交关系三个维度构建了在线协作讨论分析模型，对在线协作学习中的知识发展水平、交互行为规律，群组交互结构进行深入分析。基于该模型，设计了支持在线协作讨论过程分析的交互式可视化分析工具，为大规模在线教育场景下的学习监督、教学干预、预测诊断提供基础技术支撑。

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