元认知在语言学习活动中发挥着重要作用。调查表明,在网络辅助英语教学环境下学生元认知能力存在较大的问题,如学生的元认知知识欠缺,学习过程中的元认知意识淡薄,学生对学习过程的自我监控和自我评价能力欠缺等。针对这些问题,应从向学生传授元认知知识,指导学生确立学习目标,引导学生自己监控自身学习过程以及帮助学生进行自我评估等四个方面入手来培养元认知策略。 Metacognition plays an important role in language learning activities. The survey shows that under the network-assisted English teaching environment, students ’metacognitive ability has major problems, such as lack of metacognitive knowledge of students, weak awareness of metacognition in learning process, students’ self-monitoring and self-evaluation of learning process Lack of ability and so on. To solve these problems, we should cultivate metacognitive strategies by teaching metacognitive knowledge to students, guiding students to establish learning objectives, guiding students to monitor their own learning process and helping students to evaluate themselves.