教师话语与第二语言习得

教师话语与第二语言习得
摘  要

教师话语作为课堂教学的主要语言输入和教学媒介，对学习者习得第二语言起着至关重要的作用。文章通过介绍第二语言习得研究的主要方面，分析教师话语与第二语言的关系，指出教师话语的发音、词汇、语篇等方面影响第二语言学习者的学习。在二语课堂内，教师应尽量延长学生话语时间，缩短教师话语时间，为学习者创造一种交流信息，表达思想的环境和机会。作者通过各种实例分析了教师话语在第二语言习得中所起的重要的作用，建议如何全面提高教师话语水平，并强调教师应该掌握恰当的提问技巧。并指出要以学生为中心，以交际为目的，在课堂教学中转变教师的课堂角色，充分发挥教师话语在二语习得课堂上的作用。

关键词：教师话语，二语习得，课堂教学
Teacher’s Language and Second Language Acquisition

 
ABSTRACT
Being the main teaching media and major source of comprehensive target language input, teacher’s language plays an important role in learner’s second language acquisition. By introducing the main aspects of the acquisition of second language, and proposing the relations between teacher’s language, the thesis indicates teacher’s pronunciation，vocabulary，discourse can effect the second language learner’s acquisition. In second language classroom, teachers should lengthen learner’s speaking time and shorten their own, to create a kind of communicative environment. The author uses lots of examples to prove that teacher’s language pays very important role in second language acquisition, and suggests how to improve teacher’s language levels in an all-round way, grasping appropriate skill of questioning, changing the role of teacher in second language acquisition classroom, giving full play of teacher’s language in the second language classroom.

Key words: teacher’s language, second language acquisition, classroom teaching

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