国内二语产出性词汇发展研究综述

A Research Review on the Development of L2 Productive Vocabulary in China

国内二语产出性词汇发展有口语与笔语之分,笔语产出性词汇发展从词汇广度和词汇深度两方面展开,词汇广度方面主要基于文本分析考察词汇量和词汇丰富性的发展变化规律;而词汇深度方面不仅基于文本分析考察关于拼写、形态-句法和语义等词汇知识的发展变化规律,同时还基于写作过程考察二语学习者在词汇输出过程中的产出机制等。通过文献梳理发现我国目前在词汇广度方面已经有系统完整的研究成果,侧重于词汇丰富性研究,而在词汇深度方面研究成果较零散,还需结合二语写作词汇教学进一步深化拓展。

Researches into L2 learners’productive vocabulary in China are about oral productive vocabulary and written productive vocabulary.The paper reviews the researches of written productive vocabulary from vocabulary breadth and vocabulary depth.It reviews the empirical research,for vocabulary breadth,including the developmental feature of lexical richness and vocabulary size;for vocabulary depth,analyzing the lexical variations from spelling,morphosyntactic,semantic perspective and the process of L2 vocabulary production.This paper finds that the research of vocabulary breadth is systematic,focusing on the lexical richness,while the research of vocabulary depth is scattered and needs to be deeply broadened into L2 vocabulary teaching.