二语词汇习得的心理表征及对教学的启示

On the Mental Representation of Second Language Vocabulary Acquisition and its Implications on the Teaching of English Major

蒋楠提出的二语词汇发展和表征的心理模型从词汇表证、词汇加工、词汇发展等不同的角度揭示了第二语言词汇习得的本质。二语词汇习得在其发展过程中存在一些问题,并对英语专业词汇教学有一定的启示:英语词汇的教学应该具有系统性;增加高度语境化语言输入;为学生尽可能多地提供使用语言的机会并及时提供反馈。

Cognitive exploration of L2 vocabulary acquisition,proposed by Jiang Nan,is of great theoretical value since it intends to approach the essence of L2 vocabulary acquisition from different perspectives such as the mental representation of L2 vocabulary,L2 lexical development,L2 lexical processing,etc.On the basis of this model,this paper analyzes the problems existing in the development of L2 vocabulary acquisition and proposes the implications on the vocabulary teaching of English major.