自闭症谱系障碍儿童词语习得研究述评

在普通儿童语言发展的早期阶段就具有将新异词语与所指事物进行“快速映射”的词语习得能力,但有明显语言发展障碍的自闭症谱系障碍儿童是否也存在这种“快速映射”能力呢?本文回顾并评析过去15年间国外关于自闭症谱系障碍儿童在基本映射条件下、社会性映射条件下和非社会性映射条件下词语习得能力的相关研究,发现自闭症谱系障碍儿童不能像普通儿童一样灵活自如地运用各种线索、技能或策略来学习词语.

A Review of the Researches into Word Learning by Children with Autistic Spectrum Disorder

At the early stage of language development,normal children acquired a word learning ability to quickly match a new word with the referent.But it remains a problem whether children with autistim spectrum disorder(ASD),who have obvious language development disorder,also have such fast mapping ability.This article reviews in retrospect and comments on relevant researches abroad involving the word learning ability over the past 15 years under the conditions of basic mapping,social mapping and non-social mapping...