심도 청각장애 아동의 비성도 및 강도Nasalance and Intensity of Profound Hearing-Impaired Children
- Other Titles
- Nasalance and Intensity of Profound Hearing-Impaired Children
- Authors
- 최은아; 박한상; 성철재
- Issue Date
- 2009
- Publisher
- 사단법인 한국언어학회
- Keywords
- nasalance; intensity; profound hearing loss children; cochlear implant; hearing aid
- Citation
- 언어학, no.55, pp.199 - 222
- Journal Title
- 언어학
- Number
- 55
- Start Page
- 199
- End Page
- 222
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/21987
- ISSN
- 1225-7494
- Abstract
- This study investigates the differences in nasalance across handicap, gender, and vowels for the group of profound hearing-impaired children, as well as the correlation between nasal energy and oral energy which are used to compute nasalance. Three groups of children were recruited for this study: 18 children with cochlear implants(CI), 18 children with hearing aids(HA), and 18 children with normal hearing(NH) as a control group. The subjects were asked to read 7 Korean vowels(/ɑ, ʌ, o, u, ɯ, i, ɛ/). Results showed that there is a significant difference in nasalance across handicap, gender, and vowels. In particular, CI group has a significantly higher nasalance than NH or HA, and HA group has a significantly lower nasalance than NH. And there is a significant positive correlation between nasal energy and oral energy for the normal hearing group.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Education > Department of English Education > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.