Department of Psychology and Human Development, Institute of Education, University of London, , 20 Bedford Way, London WC1H 0AL, UK.
Philos Trans R Soc Lond B Biol Sci. 2013 Dec 9;369(1634):20120389. doi: 10.1098/rstb.2012.0389. Print 2014.
This review focuses on the errors that children with developmental language impairments make on three types of word production tasks: lexical retrieval, the elicitation of derivationally complex forms and the repetition of non-sense forms. The studies discussed in this review come principally from children with specific language impairment, and from children who are English-speakers or deaf users of British sign language. It is argued that models of word production need to be able to account for the data presented here, and need to have explanatory power across both modalities (i.e. speech and sign).
词汇提取、衍生复杂形式的引出和无意义形式的重复。本文讨论的研究主要来自特定语言障碍儿童，以及以英语为母语或使用英国手语的聋人儿童。本文认为，词汇产生模型需要能够解释这里呈现的数据，并且需要在两种模态（即言语和手语）中具有解释力。
