Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2021 |
| Outros Autores: | , , |
| Tipo de documento: | Artigo |
| Idioma: | eng por |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://dx.doi.org/10.1590/2317-1782/20202019248 http://hdl.handle.net/11449/208638 |
Resumo: | PURPOSE: To compare the auditory-perceptual performance of children with and without phonological disorder (PD) in the identification task of contrasts between stops phonemes. METHODS: Information was selected from a database regarding the auditory-perceptual performance of 46 children (23 with a diagnosis of PD with involvement in the stops (G1) and 23 with typical speech development (G2)), aged 4 and eight years old, in an identification task of the class of stops consonants in Brazilian Portuguese, using the speech perception assessment instrument (PERCEFAL). The reaction time, the number of errors and correctness, as well as the pattern of perceptual error were considered in the analysis. RESULTS: Regarding the auditory-perceptual accuracy, T-Test showed a statistically significant difference, in which typical children had a higher average of correctness than children with PD and shorter reaction time for correct answers. Regarding the error pattern, repeated measures ANOVA showed a significant effect for the group and error pattern, but not for the interaction between group and error pattern. Tukey's Post Hoc test showed for both groups that errors involving place of articulation were superior to voicing and voicing + place of articulation errors. CONCLUSION: children with phonological disorders have worse accuracy in relation to children without disorders and, also, longer response time for correctness. Errors involving the place of articulation between the stops were the most frequent for both groups. |
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Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivasAuditory-perceptual performance in children with and without phonological disorder in the stops classPURPOSE: To compare the auditory-perceptual performance of children with and without phonological disorder (PD) in the identification task of contrasts between stops phonemes. METHODS: Information was selected from a database regarding the auditory-perceptual performance of 46 children (23 with a diagnosis of PD with involvement in the stops (G1) and 23 with typical speech development (G2)), aged 4 and eight years old, in an identification task of the class of stops consonants in Brazilian Portuguese, using the speech perception assessment instrument (PERCEFAL). The reaction time, the number of errors and correctness, as well as the pattern of perceptual error were considered in the analysis. RESULTS: Regarding the auditory-perceptual accuracy, T-Test showed a statistically significant difference, in which typical children had a higher average of correctness than children with PD and shorter reaction time for correct answers. Regarding the error pattern, repeated measures ANOVA showed a significant effect for the group and error pattern, but not for the interaction between group and error pattern. Tukey's Post Hoc test showed for both groups that errors involving place of articulation were superior to voicing and voicing + place of articulation errors. CONCLUSION: children with phonological disorders have worse accuracy in relation to children without disorders and, also, longer response time for correctness. Errors involving the place of articulation between the stops were the most frequent for both groups.OBJETIVO: Comparar o desempenho perceptivo-auditivo de crianças com e sem transtorno fonológico (TF) na tarefa de identificação dos contrastes entre os fonemas oclusivos. MÉTODO: Foram selecionadas, de um banco de dados, informações referentes ao desempenho perceptivo-auditivo de 46 crianças (23 com diagnóstico de TF com acometimento nas oclusivas (G1) e 23 com desenvolvimento típico de fala (G2)), entre quatro e oito anos de idade, em uma tarefa de identificação na classe das consoantes oclusivas do Português Brasileiro, a partir do instrumento de avaliação de percepção de fala (PERCEFAL). O tempo de reação, os números de erros e acertos, bem como o padrão de erro perceptual foram considerados na análise. RESULTADOS: Com relação à acurácia perceptivo-auditiva o Test-T mostrou uma diferença estatisticamente significante, em que as crianças típicas tiveram uma média de acerto maior do que as crianças com TF e um tempo de reação menor para os acertos. No tocante ao padrão de erro a ANOVA de medidas repetidas mostrou um efeito significativo para o grupo e padrão de erro, mas não para a interação entre grupo e padrão de erro. O teste Post Hoc de Tukey mostrou para ambos os grupos que os erros envolvendo ponto articulatório foram superiores aos erros de vozeamento e vozeamento + ponto articulatório. CONCLUSÃO: crianças com transtorno fonológico apresentam pior acurácia em relação às crianças sem alteração e, ainda, um maior tempo de resposta para os acertos. Erros envolvendo o ponto de articulação entre as oclusivas foram os mais frequentes em ambos os grupos.Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP - Marília (SP)Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP - Marília (SP)Universidade Estadual Paulista (Unesp)Assis, Mayara Ferreira de [UNESP]Cremasco, Elissa Barbi Mouro Pagliari [UNESP]Silva, Lídia Maurício daBerti, Larissa Cristina [UNESP]2021-06-25T11:15:27Z2021-06-25T11:15:27Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlee20190248application/pdfhttp://dx.doi.org/10.1590/2317-1782/20202019248CoDAS, v. 33, n. 2, p. e20190248-, 2021.2317-1782http://hdl.handle.net/11449/20863810.1590/2317-1782/20202019248S2317-178220210002003022-s2.0-85105111860S2317-17822021000200302.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporCoDASinfo:eu-repo/semantics/openAccess2024-08-09T17:38:42Zoai:repositorio.unesp.br:11449/208638Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-09T17:38:42Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas Auditory-perceptual performance in children with and without phonological disorder in the stops class |
| title |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas |
| spellingShingle |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas Assis, Mayara Ferreira de [UNESP] |
| title_short |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas |
| title_full |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas |
| title_fullStr |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas |
| title_full_unstemmed |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas |
| title_sort |
Desempenho perceptivo-auditivo em crianças com e sem transtorno fonológico na classe das oclusivas |
| author |
Assis, Mayara Ferreira de [UNESP] |
| author_facet |
Assis, Mayara Ferreira de [UNESP] Cremasco, Elissa Barbi Mouro Pagliari [UNESP] Silva, Lídia Maurício da Berti, Larissa Cristina [UNESP] |
| author_role |
author |
| author2 |
Cremasco, Elissa Barbi Mouro Pagliari [UNESP] Silva, Lídia Maurício da Berti, Larissa Cristina [UNESP] |
| author2_role |
author author author |
| dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
| dc.contributor.author.fl_str_mv |
Assis, Mayara Ferreira de [UNESP] Cremasco, Elissa Barbi Mouro Pagliari [UNESP] Silva, Lídia Maurício da Berti, Larissa Cristina [UNESP] |
| description |
PURPOSE: To compare the auditory-perceptual performance of children with and without phonological disorder (PD) in the identification task of contrasts between stops phonemes. METHODS: Information was selected from a database regarding the auditory-perceptual performance of 46 children (23 with a diagnosis of PD with involvement in the stops (G1) and 23 with typical speech development (G2)), aged 4 and eight years old, in an identification task of the class of stops consonants in Brazilian Portuguese, using the speech perception assessment instrument (PERCEFAL). The reaction time, the number of errors and correctness, as well as the pattern of perceptual error were considered in the analysis. RESULTS: Regarding the auditory-perceptual accuracy, T-Test showed a statistically significant difference, in which typical children had a higher average of correctness than children with PD and shorter reaction time for correct answers. Regarding the error pattern, repeated measures ANOVA showed a significant effect for the group and error pattern, but not for the interaction between group and error pattern. Tukey's Post Hoc test showed for both groups that errors involving place of articulation were superior to voicing and voicing + place of articulation errors. CONCLUSION: children with phonological disorders have worse accuracy in relation to children without disorders and, also, longer response time for correctness. Errors involving the place of articulation between the stops were the most frequent for both groups. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021-06-25T11:15:27Z 2021-06-25T11:15:27Z 2021-01-01 |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
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article |
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publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/2317-1782/20202019248 CoDAS, v. 33, n. 2, p. e20190248-, 2021. 2317-1782 http://hdl.handle.net/11449/208638 10.1590/2317-1782/20202019248 S2317-17822021000200302 2-s2.0-85105111860 S2317-17822021000200302.pdf |
| url |
http://dx.doi.org/10.1590/2317-1782/20202019248 http://hdl.handle.net/11449/208638 |
| identifier_str_mv |
CoDAS, v. 33, n. 2, p. e20190248-, 2021. 2317-1782 10.1590/2317-1782/20202019248 S2317-17822021000200302 2-s2.0-85105111860 S2317-17822021000200302.pdf |
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eng por |
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eng por |
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CoDAS |
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info:eu-repo/semantics/openAccess |
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e20190248 application/pdf |
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Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
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Universidade Estadual Paulista (UNESP) |
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UNESP |
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UNESP |
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Repositório Institucional da UNESP |
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Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
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