听障儿童语言发育特征研究进展

Research Progress on Language Development of Hearing-Impaired Children

听障儿童的语言发育受听力损失程度、听力补偿与康复训练效果等多种因素影响,与健听儿童既存在一定相似性,又有其独有特征。本文从前语言、语音、词汇、句子、语用等方面系统梳理了国内听障儿童语言发育相关研究,总结了我国听障儿童的语言发育特征,以期为听障儿童语言干预与研究提供方向和依据。

Due to many factors,such as hearing loss,hearing compensation and rehabilitation training,the language development of hearing-impaired children is similar to that of ordinary children,but also has its specificity.Starting from the aspects of language communication ability,pronunciation,vocabulary,sentence and pragmatics,this paper systematically reviews the domestic research on the language development of hearing-impaired children and summarizes the language development characteristics of hearing-impaired children in China,in order to provide direction and basis for the language research and intervention of hearingimpaired children.