Jornal da Sociedade Brasileira de Fonoaudiologia最新文献

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Phonological awareness abilities of a child with acquired immunodeficiency syndrome before and after speech therapy. 语言治疗前后获得性免疫缺陷综合征儿童的语音意识能力。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000100015
Suzana Aparecida Furlan, Marisa Tomoe Hebihara Fukuda, Raphaela Barroso Guedes Granzotti
{"title":"Phonological awareness abilities of a child with acquired immunodeficiency syndrome before and after speech therapy.","authors":"Suzana Aparecida Furlan,&nbsp;Marisa Tomoe Hebihara Fukuda,&nbsp;Raphaela Barroso Guedes Granzotti","doi":"10.1590/s2179-64912012000100015","DOIUrl":"https://doi.org/10.1590/s2179-64912012000100015","url":null,"abstract":"<p><p>The aim of the present study was to characterize the phonological awareness abilities of a child with Acquired Immunodeficiency Syndrome (AIDS) before and after speech-language therapy. The participant was a 6-year-old girl, first-grade Elementary School student, with AIDS acquired by vertical transmission. The child's phonological awareness abilities were evaluated using the Instrument of Sequential Evaluation of Phonological Awareness (CONFIAS). After this first evaluation, a closed therapeutic program (15 sessions) for phonological awareness was developed, consisting of activities for syllabic and phonemic levels. The CONFIAS was reapplied in the last session in order to investigate therapy effectiveness. In the pre-therapy assessment, the child scored 18 points in syllable tasks and 1 point in phoneme tasks, with a total score of 19 points. In the post-therapy assessment, the child scored 26 points in syllable tasks and 11 points in phoneme tasks, with a total score of 37 points. This study allowed us to characterize the performance of a child with AIDS in tasks of phonological awareness and the effectiveness of the therapeutic program. The score obtained before therapy was much lower than expected for the child's age, and presented significant improvement after speech-language therapy. Thus, professionals working with this population must be aware of therapeutic programs that approach phonological processing abilities in addition to other aspects.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 1","pages":"86-90"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000100015","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"30539251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Immediate effects of the high-pitched blowing vocal exercise. 高音吹声练习的直接效果。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000100003
Maria Emilia Oliveira Maia, Mariana Oliveira Maia, Ana Cristina Côrtes Gama, Mara Behlau
{"title":"Immediate effects of the high-pitched blowing vocal exercise.","authors":"Maria Emilia Oliveira Maia,&nbsp;Mariana Oliveira Maia,&nbsp;Ana Cristina Côrtes Gama,&nbsp;Mara Behlau","doi":"10.1590/s2179-64912012000100003","DOIUrl":"https://doi.org/10.1590/s2179-64912012000100003","url":null,"abstract":"<p><strong>Purpose: </strong>To investigate the immediate effects of the high-pitched blowing vocal exercise.</p><p><strong>Methods: </strong>This is a comparative observational study. Participants were 46 women with ages between 25 and 45 years, who were divided into two groups: 23 individuals with vocal complaint (VCG), and 23 without vocal complaint (WVCG). The procedures included vocal auditory-perceptual analysis, acoustic analysis, videostroboscopy, and vocal self-assessment before and after ten repetitions of the high-pitched blowing vocal exercise. The auditory-perceptual analysis and the assessment of the laryngeal configuration images were carried out by three speech-language pathologists, who performed the blind analysis of two vocal samples of each subject, marking the best sample. The acoustic parameters measured were fundamental frequency, jitter and shimmer in sustained vowel, and fundamental frequency in speech. For the vocal self-assessment, participants were asked the question: \"How do you think your voice is after the exercise?\".</p><p><strong>Results: </strong>Both groups presented better voice quality in the auditory-perceptual analysis after the exercise. In the acoustic analysis, shimmer values reduced for both groups, and jitter values reduced only for the WVCG post-exercise. It was observed increase of the fundamental frequency in the VCG in the sustained vowel. The videostroboscopy showed better glottal closure and less vestibule involvement for both groups after the exercise. Vocal self-assessment indicated better voice emission post-exercise in the VCG.</p><p><strong>Conclusion: </strong>The high-pitched blowing vocal exercise produces positive immediate effects observed in auditory-perceptual, acoustic, and laryngeal analyses and in vocal self-assessment.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000100003","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"30539405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
Pain in popular singers. 流行歌手的痛苦。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000400014
Clara Rocha, Miriam Moraes, Mara Behlau
{"title":"Pain in popular singers.","authors":"Clara Rocha,&nbsp;Miriam Moraes,&nbsp;Mara Behlau","doi":"10.1590/s2179-64912012000400014","DOIUrl":"https://doi.org/10.1590/s2179-64912012000400014","url":null,"abstract":"<p><strong>Purpose: </strong>To identify and characterize the presence of body pains in popular singers, to observe the differences in the reported pains according to gender, and to relate with data regarding vocal behavior and usage in this population.</p><p><strong>Methods: </strong>A self-explanatory questionnaire was applied to 100 popular singers (50 men and 50 women), in order to collect information about personal identification, voice use and presence of pains. Pains were divided into two groups: proximal pains (TMA, tongue, throat, nape, shoulders, neck, and pain during speech), and distal pains (arms, back/column, chest, hands, ear, and headache).</p><p><strong>Results: </strong>The mean value of pain presence referred by popular singers was 2.9. There was no difference in reported pain according to gender. Predominant pains were on the throat (66%), during speech (41%) and on the neck (35%), all classified as proximal to the larynx. The least predominant pains were in arms, hands and chest (4%), all classified as distal pains.</p><p><strong>Conclusion: </strong>Popular singers reported presence of body pains mainly proximal to the larynx. There is no difference in reported pain according to gender. The presence of body pain is related to the presence of voice disorders, the need to stop singing, the absence of vocal training, and search for professional advice (otolaryngologists and speech-language pathologist) due to vocal problems. These data justify the investigation and attention to body pain symptoms by the professionals responsible for the treatment of this population.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 4","pages":"374-80"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000400014","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31153771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
Association between phenotype, performance with hearing aids, and genotype of childhood hearing loss in children with and without genetic alteration. 在有或没有基因改变的儿童中,表型、助听器的表现和儿童听力损失的基因型之间的关系。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000400007
Eliara Pinto Vieira Biaggio, Marisa Frasson de Azevedo, Maria Cecilia Martinelli Iório, Maria Carolina Costa Melo Svidnicki, Edi Lúcia Satorato
{"title":"Association between phenotype, performance with hearing aids, and genotype of childhood hearing loss in children with and without genetic alteration.","authors":"Eliara Pinto Vieira Biaggio,&nbsp;Marisa Frasson de Azevedo,&nbsp;Maria Cecilia Martinelli Iório,&nbsp;Maria Carolina Costa Melo Svidnicki,&nbsp;Edi Lúcia Satorato","doi":"10.1590/s2179-64912012000400007","DOIUrl":"https://doi.org/10.1590/s2179-64912012000400007","url":null,"abstract":"<p><strong>Purpose: </strong>To establish the frequency of genetic mutations related to sensorineural hearing loss (SNHL); to verify if there is association between the degree of SNHL and the presence of genetic alteration; and to verify if the Minimal Response Levels (MRL) with hearing aids vary according to the genetic alteration.</p><p><strong>Methods: </strong>Thirty hearing aids users with ages between 8 and 111 months were evaluated. The evaluation procedures used were: pure-tone audiometry; the auditory steady state response (ASSR) on sound field, with and without hearing aids; and genetic study of the hearing loss.</p><p><strong>Results: </strong>Three genetic mutations were diagnosed: 35delG, A1555G and A827G, and the children with these mutations showed higher degree of SNHL. There was no difference between the genetic patterns regarding the degree of SNHL, except for patients with A827G mitochondrial mutation, because all subjects with this mutation had profound SNHL. The difference between the MRL obtained with and without amplification, considering the presence of mutation and the degree of SNHL, was higher in children with moderate SNHL without genetic alterations, both in behavioral and electrophysiological evaluations.</p><p><strong>Conclusion: </strong>Genetic mutations were found in 36.7% of the sample, justifying the importance of genetic tracking in the hearing habilitation process. Children with genetic mutations showed higher degrees of hearing loss. The different mutation patterns do not directly determine the degree of hearing loss. The best thresholds with amplification were found in children with moderate hearing loss without genetic alterations.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 4","pages":"327-34"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000400007","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31153837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
This issue will provide a good update for speech-language pathologists and audiologists who seek for excellence on clinical care. 这一期将为寻求卓越临床护理的语言病理学家和听力学家提供一个很好的更新。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000300001
Mara Behlau
{"title":"This issue will provide a good update for speech-language pathologists and audiologists who seek for excellence on clinical care.","authors":"Mara Behlau","doi":"10.1590/s2179-64912012000300001","DOIUrl":"https://doi.org/10.1590/s2179-64912012000300001","url":null,"abstract":"","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 3","pages":"v-vi"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31028825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Interference of the linguistic variant in the repair strategies used during the phonological acquisition process. 语音习得过程中语言变体对修复策略的干扰。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000300009
Carolina Lisbôa Mezzomo, Simone Weide Luiz
{"title":"Interference of the linguistic variant in the repair strategies used during the phonological acquisition process.","authors":"Carolina Lisbôa Mezzomo,&nbsp;Simone Weide Luiz","doi":"10.1590/s2179-64912012000300009","DOIUrl":"https://doi.org/10.1590/s2179-64912012000300009","url":null,"abstract":"<p><strong>Purpose: </strong>To investigate and compare the use of repair strategies in the acquisition of /R/ in simple onset, produced by children with typical phonological acquisition.</p><p><strong>Methods: </strong>Speech data containing the /R/ from 120 children with typical phonological acquisition (60 male and 60 female) from Santa Maria (RS) and Crissiumal (RS), Brazil, aged between 1 year and 6 months and 4 years were used. To analyze the repair strategies, the following dependent variables were considered: omission, semivocalization, and liquid substitution; as well as the following independent variables: gender, age, precedent and following context, grammatical class, tonicity, number of syllables, and position in the word. The VARBRUL program was used for statistical analysis.</p><p><strong>Results: </strong>The statistical program selected as significant for omission in Santa Maria the variables tonicity and gender, and in Crissiumal, tonicity and age. For semivocalization in Santa Maria, the program selected the variable gender, and in Crissiumal, tonicity. For lateral liquid substitution in Santa Maria the statistical program did not select any variable. However, in Crissiumal, the variables position in the word, gender, and age were selected.</p><p><strong>Conclusion: </strong>It was possible to observe that the repair strategies can diverge according to the dialect being used. Hence, it is important to consider the dialectal variation to make the phonological therapy more effective.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 3","pages":"239-47"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000300009","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31029985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Phonetic description of alveolar phones using electropalatography. 用腭电图描述肺泡电话的语音。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000300011
Marisa de Sousa Viana Jesus, Cesar Reis
{"title":"Phonetic description of alveolar phones using electropalatography.","authors":"Marisa de Sousa Viana Jesus,&nbsp;Cesar Reis","doi":"10.1590/s2179-64912012000300011","DOIUrl":"https://doi.org/10.1590/s2179-64912012000300011","url":null,"abstract":"<p><strong>Purpose: </strong>To describe the articulation of the Brazilian Portuguese, by examining the tongue-palate contact in the production of consonantal phones.</p><p><strong>Methods: </strong>The electropalatography (EPG) of the alveolar consonants of the Brazilian Portuguese produced by an individual with typical speech was used, considering the alveolar, post-alveolar, palatal, and velar rates, as well as the percentage of activated contacts at the point of maximum constriction, and the visual inspection of palatograms.</p><p><strong>Results: </strong>As expected, it was observed that all the examined phones have more contact in the alveolar region at the point of maximum constriction. The phones /t/, /d/ and /n/ showed more alveolar contact, with total obstruction of the air stream; the fricative phones /s/ and /z/ were characterized by the absence of contact at the central longitudinal axis; the lateral phone /l/ did not present contact at the lateral longitudinal axis, and the tap /[symbol: see text]/ showed not only few tongue-palate contacts but it was also produced in the shortest duration time.</p><p><strong>Conclusion: </strong>The electopalatography allowed a detailed description of the extension of the tongue-palate contact in the different alveolar phones of the Brazilian Portuguese and how they occur.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 3","pages":"255-61"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000300011","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31029987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
The influence of cognitive aspects and auditory processes on the hearing aid acclimatization in the elderly. 认知方面和听觉过程对老年人助听器适应的影响。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000400004
Maria Madalena Canina Pinheiro, Maria Cecília Martinelli Iório, Elisiane Crestani Miranda, Karin Ziliotto Dias, Liliane Desgualdo Pereira
{"title":"The influence of cognitive aspects and auditory processes on the hearing aid acclimatization in the elderly.","authors":"Maria Madalena Canina Pinheiro,&nbsp;Maria Cecília Martinelli Iório,&nbsp;Elisiane Crestani Miranda,&nbsp;Karin Ziliotto Dias,&nbsp;Liliane Desgualdo Pereira","doi":"10.1590/s2179-64912012000400004","DOIUrl":"https://doi.org/10.1590/s2179-64912012000400004","url":null,"abstract":"<p><strong>Purpose: </strong>To verify the speech recognition processes in a monoaural task and in a binaural integration task with dichotic listening, and to compare them to the cognitive processing in elderly subjects pre and post hearing aid acclimatization.</p><p><strong>Methods: </strong>Participants were 60 elderly subjects of both genders, ranging in age from 61 to 85 years. They were evaluated for cognitive aspects by means of the Mini-Mental State Examination (MMSE) and the Alzheimer's Disease Assessment Scale (ADAS-Cog). To evaluate speech processes in a monoaural task and in a binaural integration task with dichotic listening, the Percentage Index of Speech Recognition Test (PISR) and the Dichotic Digits Test (DDT) were completed before and after using the hearing aid. Data was descriptively presented and compared with non-parametric tests.</p><p><strong>Results: </strong>Speech recognition at the PISR was low (mean 69.6%) and the DDT presented better digit recognition on the right ear (mean 74.1%) than on the left ear (mean 61.1%). The sample presented improved performance on speech tests after the use of hearing aids, with relevant difference between the means of the first and the second evaluations. The PISR was not correlated with cognitive aspects. The DDT was associated with both cognitive tests, especially for the left ear.</p><p><strong>Conclusion: </strong>All subjects were acclimatized, because there was improvement in speech recognition following the use of hearing aids. Subjects with cognitive problems present poorer performance in speech recognition processes with dichotic listening.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 4","pages":"309-15"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000400004","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31153834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
Children's auditory-perceptual performance in identifying phonological contrasts among stops. 儿童在识别顿音语音对比方面的听觉知觉表现。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000400010
Larissa Cristina Berti, Ana Elisa Falavigna, Jéssica Blanca dos Santos, Rita Aparecida de Oliveira
{"title":"Children's auditory-perceptual performance in identifying phonological contrasts among stops.","authors":"Larissa Cristina Berti,&nbsp;Ana Elisa Falavigna,&nbsp;Jéssica Blanca dos Santos,&nbsp;Rita Aparecida de Oliveira","doi":"10.1590/s2179-64912012000400010","DOIUrl":"https://doi.org/10.1590/s2179-64912012000400010","url":null,"abstract":"<p><strong>Purpose: </strong>To verify children's auditory-perceptual performance regarding the identification of contrasts among stop; to identify which phonemes and contrasts provide greater or lesser perceptual difficulty; and to verify age-related influence in auditory-perceptual accuracy.</p><p><strong>Methods: </strong>Information regarding the auditory-perceptual performance of 59 children (30 male and 29 female) in a task of identification of occlusive consonants in Brazilian Portuguese were selected from a database. The task consisted on the presentation of acoustic stimuli by headphones, and the choice of the picture corresponding to the word presented between two pictures displayed on the computer screen. The time of stimulus presentation and the reaction time were automatically computed by the PERCEVAL software.</p><p><strong>Results: </strong>It was found an 85% auditory-perceptual accuracy and a positive correlation with age. The reaction time for errors was significantly higher than the reaction time for correct responses. According to the confusion matrix, perceptual difficulty of contrasts varied: voicing cues are more salient than articulation cues. For the variable place of articulation of occlusive consonants, it was observed an auditory-perceptual asymmetry, in which the phonetic distance plays a key role in perceptual salience.</p><p><strong>Conclusion: </strong>The auditory-perceptual ability regarding the identification of stop contrasts is still not stabilized in the age range studied. The auditory-perceptual mastery of occlusive contrasts occurs gradually and, within this class, there seems to be a hierarchy in mastery.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 4","pages":"348-54"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000400010","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31153840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Phonological acquisition of Brazilian Portuguese in children from Rio de Janeiro. 里约热内卢儿童巴西葡萄牙语的语音习得。
Jornal da Sociedade Brasileira de Fonoaudiologia Pub Date : 2012-01-01 DOI: 10.1590/s2179-64912012000300010
Monica Karl da Silva, Carla Ferrante, John Van Borsel, Monica Medeiros de Britto Pereira
{"title":"Phonological acquisition of Brazilian Portuguese in children from Rio de Janeiro.","authors":"Monica Karl da Silva,&nbsp;Carla Ferrante,&nbsp;John Van Borsel,&nbsp;Monica Medeiros de Britto Pereira","doi":"10.1590/s2179-64912012000300010","DOIUrl":"https://doi.org/10.1590/s2179-64912012000300010","url":null,"abstract":"<p><strong>Purpose: </strong>To describe the typical course of phonological acquisition in Brazilian Portuguese, in view of clinical usage.</p><p><strong>Methods: </strong>A picture naming test was used to collect speech samples from 480 children (240 female and 240 male) enrolled in public and private schools in the city of Rio de Janeiro, who were divided into five age groups between 3 and 8 years. Three types of analyses were conducted, and results were compared for age, gender, and socio-economic level: (1) phonological inventory analysis looking at how many and which consonants were acquired, (2) assessment of the percentage of consonants correct, and (3) phonological processes analysis.</p><p><strong>Results: </strong>Results clearly indicate a faster acquisition in children of higher socio-economic level than in children of lower socio-economic level. Data also indicated that age is the most important factor in phonological acquisition. The completeness of the consonant inventory, the percentage of consonants correct, and the use of phonological processes improved with increasing age, and variability among children decreased. Gender differences, however, were not observed.</p><p><strong>Conclusion: </strong>The information collected may ultimately help speech-language pathologists in the assessment and treatment of children with speech sound disorders.</p>","PeriodicalId":89403,"journal":{"name":"Jornal da Sociedade Brasileira de Fonoaudiologia","volume":"24 3","pages":"248-54"},"PeriodicalIF":0.0,"publicationDate":"2012-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1590/s2179-64912012000300010","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31029986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 18
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