A Study of Wrong Initial Pronunciation of Children with Cochlear Implants
10.3969/j.issn.1006-7299.2017.01.016
- VernacularTitle:人工耳蜗植入儿童汉语声母发音错误规律探究
- Author:
Guojun ZHANG
;
Xin SHI
- Keywords:
Cochlear implant;
Speech recovery;
Speech articulation;
Consonant
- From:
Journal of Audiology and Speech Pathology
2017;25(1):66-69
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the effects of pronunciation after cochlear implantation in children,and find out the common rules of initials consonant pronunciation errors.Methods We used the cards as the pronunciation articulation test from hearing impairment children's hearing,language competency assessment standards and methods to evaluate auditory-verbal ability after cochlear implantation,then recorded and analyzed the errors of the initials consonant.Results After training for 10 months,we evaluated speech articulation of prelingually deaf children of 3 to 5 years old with cochlear implants 73.93%±12.76%.The most incorrect pronunciations were/s/,/z/,/sh/,/g/,/ch/,/j/,/k/,/l/,/c/,/zh/,/f/and/p/,which had resulted in substitution.According to the classification of pronunciation articulation,it focused on supradialectical and velar while the least in bilabial and blade-alveolar.Ac-cording to the classification of pronunciation method,nasal,lateral and unaspirated stop had low error rates.Conclu-sion Only do when we comprehend rules of cochlear implants in children pronunciation as well as study,can we solve problems and do well in language training.The most incorrect pronunciations in children with CI are supradia-lectical and velar,the language training should be performed aecordingly.
