元认知策略训练在QQ 群英语阅读学习社区中的应用研究

Metacognitive Strategy Training in QQ Group Based English Reading Learning Community

以QQ群构建虚拟学习社区，以元认知策略训练为强干预方式，英语阅读获得为专项深度学习任务，进行实验。应用数理统计与社会网络分析法进行研究，确立了学习社区协作网络学习主体的有效特征和元认知策略训练在QQ群社区中对大学生英语阅读获得的推动机制。研究表明，QQ群英语阅读学习社区的构建，可通过有重点地进行阅读元认知策略训练，提高学生的参与积极性，培养组织者、引导者、助学者和联络者四类主体和核心群体，有效促进学生的自主学习，从而提高其英语阅读获得。

The study builds the QQ group-based virtual learning community in which the metacognitive strategy training is carried out to improve college students’ reading acquisition. Using mathematical statistics and social network analysis，the study establishes the main features of members and mechanisms of metacognitive strategy in the community. The result has shown that focusing on metacognitive strategy training and establishing a core group including organizers， guides， facilitators and liaison students in the community can promote effective autonomous learning and then all these can effectively enhance students’ English reading acquisition.