本文選題：聽障兒童 + 聽覺　； 參考：《華東師范大學(xué)》2011年博士論文

【摘要】：本研究對聽障兒童的聽覺和言語特征進行分析,指出聽覺言語康復(fù)的難點,探討聽障兒童聽覺和言語之間的相互關(guān)系,并制定有效的訓(xùn)練策略。 論文首先使用我國聾兒康復(fù)系統(tǒng)通用的聽覺言語語言評估體系,對151名聽障兒童的聽覺言語康復(fù)效果進行一年的跟蹤評估。通過多組實驗設(shè)計,考察康復(fù)時間等因素對聽障兒童聽覺和言語語言能力發(fā)展的影響,探討了聽障兒童聽覺能力與言語語言能力的發(fā)展規(guī)律及兩者之間關(guān)系的一般規(guī)律。聽障兒童的聽覺能力和言語語言能力均隨康復(fù)時間的延長而顯著提高；聽覺能力中的聲母識別、言語語言能力中的語音清晰度和語言表達(dá)是聽障兒童聽覺言語康復(fù)中的難點；聽障兒童聽覺與言語語言能力存在顯著正相關(guān),但聽覺能力的提高速度顯著高于言語語言能力。 為了具體分析聽障兒童康復(fù)中存在的聽覺識別和構(gòu)音清晰度的問題所在,使用“構(gòu)音語音能力評估詞表”和“兒童音位對比式識別能力評估詞表”對60名聽障兒童的聽覺辨識和構(gòu)音語音能力進行對比分析,分析聽障兒童音位對聽覺辨識和構(gòu)音語音異常的具體問題及其關(guān)系。聽障兒童36對核心音位對的聽覺辨識能力高于構(gòu)音語音能力；聲母音位對的辨識和發(fā)音較難；將聽障兒童音位對的聽覺辨識和構(gòu)音語音對比特征分為六種類型,其中第三種和第六種類型的音位對需要進行針對性的強化訓(xùn)練。 為了彌補構(gòu)音語音異常主觀評估的不足,尋找可以區(qū)分聽障兒童易混淆音位對的聲學(xué)特征參數(shù),使用構(gòu)音語音測量的方法對聽障兒童易混淆的音位對進行聲學(xué)特征分析,分析結(jié)果表明,坡度可以作為塞音與擦音音位對的區(qū)別特征參數(shù),第二共振峰起始音征可以作為音位對d/g的區(qū)別特征參數(shù)。 為了解決聽障兒童康復(fù)中存在的精細(xì)語音辨識和發(fā)音困難的難點問題,本論文根據(jù)聽障兒童音位對的發(fā)音錯誤走向及其與聽覺辨識的關(guān)系,結(jié)合聽障兒童的聽覺言語康復(fù)特點,對當(dāng)前構(gòu)音語音訓(xùn)練和音位對比式聽覺識別能力訓(xùn)練的方法進行提煉和整合,制定了針對性的聽說聯(lián)動訓(xùn)練策略,專門針對聲母音位精細(xì)語音的辨識和發(fā)音訓(xùn)練,在聽說聯(lián)動評估的基礎(chǔ)上,對21個聲母音位進行開放式的音位對比聽-說聯(lián)動訓(xùn)練。 本研究主要得到以下結(jié)論：聽障兒童的言語語言能力發(fā)展相對落后于聽覺能力；語音清晰度和聲母識別能力較差是聽障兒童康復(fù)中急需解決的問題；聽障兒童音位對的聽覺辨識能力高于構(gòu)音語音能力；對由于聽不清而造成發(fā)音混淆的音位對應(yīng)進行專門的音位對比訓(xùn)練；聲學(xué)特征分析可以為精確診斷聲母音位歪曲的偏向提供科學(xué)依據(jù)；“音位對比聽-說聯(lián)動”訓(xùn)練策略充分發(fā)揮了聽覺和言語聯(lián)動關(guān)系的作用,提高了聽覺言語康復(fù)的精度,使患兒聽覺言語康復(fù)中的難點問題得到改善,有助于聽障兒童各項能力的綜合發(fā)展,為縮短康復(fù)時間提供了有效途徑。
[Abstract]:This study analyzes the hearing and speech characteristics of hearing impaired children , points out the difficulties of hearing speech rehabilitation , discusses the interrelations among hearing impairment children ' s hearing and speech , and develops effective training strategies .


This paper first uses the universal auditory speech language evaluation system of deaf children ' s rehabilitation system in China to make a year follow - up evaluation on the auditory verbal rehabilitation effect of 151 hearing - impaired children . Through multiple sets of experiment design , the influence of rehabilitation time on hearing and speech language ability development of hearing - impaired children is studied .
The speech intelligibility and language expression in hearing ability are the difficulties in hearing impaired children ' s auditory verbal rehabilitation .
There is a significant positive correlation between hearing impairment and speech language ability , but the speed of hearing ability is significantly higher than that of speech language .


In order to analyze the problems of hearing impairment and speech intelligibility in children with hearing impairment , the auditory recognition and speech recognition of 60 hearing - impaired children were compared and analyzed by using the Speech Form of Speech Ability Assessment and Children ' s Phonological Speech Recognition . The specific problems and their relationship between hearing impairment and speech abnormality were analyzed . The auditory recognition ability of hearing impairment children 36 to core phoneme pairs was higher than that of voice speech recognition .
It is difficult to identify and pronounce the sound position of the sound mother ;
There are six types of auditory recognition and phonetic transcription in children with hearing impairment , among which the third and sixth types of phoneme pairs require targeted intensive training .


In order to make up for the deficiency of subjective assessment of voice abnormal sound , it is found that the acoustic characteristic parameters of the deaf children are easy to be confused . The acoustic characteristic analysis is carried out by using the method of voice measurement . The results show that the slope can be used as the distinguishing feature parameter of the sound position pair of the sound barrier and the fricatives , and the second resonance peak starting sound sign can be used as the distinguishing feature parameter of the phoneme pair d / g .


In order to solve the difficult problem of fine speech recognition and pronunciation difficulty in hearing impaired children ' s rehabilitation , this paper combines and integrates the pronunciation error trend of hearing impaired children and the relationship between auditory recognition and auditory speech rehabilitation of hearing impaired children .


In this study , the following conclusions are obtained : the speech language ability development of hearing impaired children lags behind the hearing ability ;
The poor speech intelligibility and the poor recognition ability are the urgent problems to be solved in the rehabilitation of hearing impaired children ;
The auditory recognition ability of hearing - impaired children ' s phoneme pairs is higher than that of voice - building voice .
a special phoneme comparison training is carried out for the phoneme corresponding to the pronunciation confusion caused by the hearing ;
The acoustic characteristic analysis can provide a scientific basis for the accurate diagnosis of the deflection of the sound - vowel sound .
The " phoneme contrast hearing - speaking linkage " training strategy fully exerts the function of hearing and speech linkage , improves the accuracy of auditory speech rehabilitation , improves the difficult problem in hearing speech rehabilitation of children , helps the comprehensive development of children ' s abilities of hearing impairment , and provides an effective way for shortening the recovery time .

【學(xué)位授予單位】：華東師范大學(xué)
【學(xué)位級別】：博士
【學(xué)位授予年份】：2011
【分類號】：G762

【引證文獻】

相關(guān)期刊論文 前2條

1 趙航;劉巧云;嚴(yán)舒;黃雷;黃昭鳴;杜曉新;孫喜斌;;韻母對送氣塞音“音位對識別”的影響及教育干預(yù)啟示[J];中國特殊教育;2013年02期

2 雷美娟;;淺談增加聽障兒童語言積累的方法[J];新課程研究(下旬刊);2013年07期

相關(guān)博士學(xué)位論文 前1條

1 孫椺郡;廣義發(fā)聲功能評估的實驗研究及應(yīng)用[D];華東師范大學(xué);2012年

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本文編號：1781947