학령기, 학령전기를 중심으로한 어음청력검사용 한국어 단음절 어음표 조사

서지정보

· 발행기관 : 한국청각언어재활학회
· 수록지 정보 : 청능재활 / 3권 / 1호
· 저자명 : 홍하나, 김진숙

목차

INTRODUCTION
MATERIALS AND METHODS
RESULTS AND DISCUSSION
REFERENCES
부 록

초록

학령기 및 학령전기 아동들에게 언어음을 이용한 청각검사방법은 비언어음을 이용한 청각검사보다 의사소통능력을 측정하기에 타당하며, 순음으로 측정하는 것보다 더 높은 성공률을 이끌어 낼 수 있다. 또한 최근 보청기 및 인공와우 시술을 받는 아동이 급증하면서 보청기 적합 또는 수술 후의 재활에 대한 관심이 증폭되고 있는데 이처럼 보장구를 착용한 후 재활과정에 있는 아동들의 경우, 순음을
사용하는 순음청력검사만으로 듣기능력을 판단하는데 어려움이 있어 순음청력검사와 함께 어음청력검사 등을 통해 종합적인 아동의 듣기능력을 판단해야 한다. 그러므로 일반뿐만 아니라 학령기 및 학령전기 아동을 대상으로 하는 언어음 청각검사도구의 개발은 더 정확한 청력손실의 측정과 청력손실이 의사소통에 미치는 영향을 좀 더 조기에 발

영어초록

Rather than the pure tone tests, speech tests are more appropriate for the school- and preschool- aged children to evaluate their communication abilities. In most major hearing testing facilities in Korea, there are no specific and standardized materials for the word
recognition test of the school- and preschool- aged children. They utilized subjectively selected words out of adult test materials, simple naming or body pointing tests or newly developed materials such as Evaluation of Auditory Response to Speech-Korea (EARS-K) and Hallym University Word Discrimination test by Pictures (HU-WDP). Therefore, the development of new material is necessary and the characteristics of the existing materials should be investigated. In this study, we analyzed the word lists that are mostly used clinically in Korea in terms of the frequency of phonemes, familiarity, properness. Although there were differences
among list, compared with phonemic frequency of the routine conversational speech the followings were found. The initial consonants and the vowels seem to included excessively with ‘ᆸ’ and ‘ᄎ’ for the school-aged children’ list and ‘ᆸ’ and ‘ᄏ’ for the preschool-aged children’s list. The vowels seem to included excessively with ‘ᅲ’ and ‘ᅬ’ for the school-aged children's list and ‘ᅱ’ and ‘ᅢ’ for the preschool-aged children's list. Most words seem to have final consonants while the percentage of the appearance of no final consonants in the conversational speech is 65%. The most frequently used final consonant was ‘ᆨ’, ‘ᆸ’ for the school-aged children’s list and ‘ᆨ’ for the preschool-aged children’s list. Considering limitation of the children’s words, the distortion of the phonemic frequency from the routine conversational speech seems inevitable. The familiarity of the lists were pretty good since
100% of words were rated with fist grade in commonly used words except one word list that included 71% of the first graded commonly used words. Conclusively, all these factors should considered the development of the new standardized word lists for the school- and preschool- aged children in Korea.

KEY WORDS：Word recognition test for the school and preschool aged children·Frequency of phonemes·Familiarity.

참고자료

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