Cooperative group learning is commonly described as learner - centered teaching theory and strategy.

小组合作学习是一种以学生为中心的教学理论与策略体系。

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Take one colleague who said that as a Welsh learner, or as she puts it, "a fluent eavesdropper" she found the Welsh-related questions "deeply unsatisfactory".

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The review manager keeps track of words that have been learned as well as the learner's progress, and synchronizes them to coincide with the web-app.

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Given that many Greeks thrive off that bureaucracy, Mr Karamanlis must be brave as well as a quick learner.

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