摘要:Take a moment to imagine the ideal classroom context. Teachers would have freedom to make choices among a wide range of teaching and learning materials. The learning materials they use would be closely geared to the interests, ages and cultural expectations of their learners. Teaching materials would reflect what we know about the nature of language. The tasks included would be directed at enhancing how learners learn, how they could improve their language performance, and how they could experience, interactively, what each learner could contribute to a common learning purpose