Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Otorhinolaryngology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-86942019000600690 |
Resumo: | Abstract Introduction: There is evidence pointing to the importance of the evaluation of musical perception through objective and subjective instruments. In Brazil, there is a shortage of instruments that evaluates musical perception. Objective: To develop an instrument to evaluate the recognition of traditional Brazilian melodies and investigate the performance of children with typical hearing. Methods: The study was carried out after approval of the research ethics committee (1.198.607). The instrument was developed in software format with website access, using the languages PHP 5.5.12, Javascript, Cascade style sheets and “HTML5”; database “MYSQL 5.6.17” on the “Apache 2.4.9” server. Fifteen melodies of Brazilian folk songs were recorded in piano synthesized timbre, with 12 seconds per melody reproduction and four second intervals between them. A total of 155 schooled children, aged eight to 11 years, of both sexes, with typical hearing participated in the study. The test was performed in a silent room with sound stimuli amplified by a sound box at 65 dBNA, positioned at 0 azimuth, and at one meter from the participant, the notebook was used for children to play with on the screen on the title and illustration of the melody they recognized they were listening to. The responses were recorded on their own database. Results: The instrument titled “Evaluation of recognition of traditional melodies in children” can be run on various devices (computers, notebooks, tablets, mobile phones) and operating systems (Windows, Macintosh, Android, Linux). Access: http://192.185.216.17/ivan/home/login.php by login and password. The most easily recognized melody was “Cai, cai balão” (89%) and the least recognized was “Capelinha de melão” (25.2%). The average time to perform the test was 3′15″. Conclusion: The development and application of the software proved effective for the studied population. This instrument may contribute to the improvement of protocols for the evaluation of musical perception in children with hearing aid and/or cochlear implants users. |
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Brazilian Journal of Otorhinolaryngology |
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Elaboration of an instrument to evaluate the recognition of Brazilian melodies in childrenHearingHearing aidsMusicChildAbstract Introduction: There is evidence pointing to the importance of the evaluation of musical perception through objective and subjective instruments. In Brazil, there is a shortage of instruments that evaluates musical perception. Objective: To develop an instrument to evaluate the recognition of traditional Brazilian melodies and investigate the performance of children with typical hearing. Methods: The study was carried out after approval of the research ethics committee (1.198.607). The instrument was developed in software format with website access, using the languages PHP 5.5.12, Javascript, Cascade style sheets and “HTML5”; database “MYSQL 5.6.17” on the “Apache 2.4.9” server. Fifteen melodies of Brazilian folk songs were recorded in piano synthesized timbre, with 12 seconds per melody reproduction and four second intervals between them. A total of 155 schooled children, aged eight to 11 years, of both sexes, with typical hearing participated in the study. The test was performed in a silent room with sound stimuli amplified by a sound box at 65 dBNA, positioned at 0 azimuth, and at one meter from the participant, the notebook was used for children to play with on the screen on the title and illustration of the melody they recognized they were listening to. The responses were recorded on their own database. Results: The instrument titled “Evaluation of recognition of traditional melodies in children” can be run on various devices (computers, notebooks, tablets, mobile phones) and operating systems (Windows, Macintosh, Android, Linux). Access: http://192.185.216.17/ivan/home/login.php by login and password. The most easily recognized melody was “Cai, cai balão” (89%) and the least recognized was “Capelinha de melão” (25.2%). The average time to perform the test was 3′15″. Conclusion: The development and application of the software proved effective for the studied population. This instrument may contribute to the improvement of protocols for the evaluation of musical perception in children with hearing aid and/or cochlear implants users.Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial.2019-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-86942019000600690Brazilian Journal of Otorhinolaryngology v.85 n.6 2019reponame:Brazilian Journal of Otorhinolaryngologyinstname:Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial (ABORL-CCF)instacron:ABORL-CCF10.1016/j.bjorl.2018.05.011info:eu-repo/semantics/openAccessMondelli,Maria Fernanda Capoani GarciaJosé,Ivan dos SantosJosé,Maria RenataLopes,Natália Barreto Frederigueeng2019-12-09T00:00:00Zoai:scielo:S1808-86942019000600690Revistahttp://www.bjorl.org.br/https://old.scielo.br/oai/scielo-oai.phprevista@aborlccf.org.br||revista@aborlccf.org.br1808-86861808-8686opendoar:2019-12-09T00:00Brazilian Journal of Otorhinolaryngology - Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial (ABORL-CCF)false |
dc.title.none.fl_str_mv |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children |
title |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children |
spellingShingle |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children Mondelli,Maria Fernanda Capoani Garcia Hearing Hearing aids Music Child |
title_short |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children |
title_full |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children |
title_fullStr |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children |
title_full_unstemmed |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children |
title_sort |
Elaboration of an instrument to evaluate the recognition of Brazilian melodies in children |
author |
Mondelli,Maria Fernanda Capoani Garcia |
author_facet |
Mondelli,Maria Fernanda Capoani Garcia José,Ivan dos Santos José,Maria Renata Lopes,Natália Barreto Frederigue |
author_role |
author |
author2 |
José,Ivan dos Santos José,Maria Renata Lopes,Natália Barreto Frederigue |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Mondelli,Maria Fernanda Capoani Garcia José,Ivan dos Santos José,Maria Renata Lopes,Natália Barreto Frederigue |
dc.subject.por.fl_str_mv |
Hearing Hearing aids Music Child |
topic |
Hearing Hearing aids Music Child |
description |
Abstract Introduction: There is evidence pointing to the importance of the evaluation of musical perception through objective and subjective instruments. In Brazil, there is a shortage of instruments that evaluates musical perception. Objective: To develop an instrument to evaluate the recognition of traditional Brazilian melodies and investigate the performance of children with typical hearing. Methods: The study was carried out after approval of the research ethics committee (1.198.607). The instrument was developed in software format with website access, using the languages PHP 5.5.12, Javascript, Cascade style sheets and “HTML5”; database “MYSQL 5.6.17” on the “Apache 2.4.9” server. Fifteen melodies of Brazilian folk songs were recorded in piano synthesized timbre, with 12 seconds per melody reproduction and four second intervals between them. A total of 155 schooled children, aged eight to 11 years, of both sexes, with typical hearing participated in the study. The test was performed in a silent room with sound stimuli amplified by a sound box at 65 dBNA, positioned at 0 azimuth, and at one meter from the participant, the notebook was used for children to play with on the screen on the title and illustration of the melody they recognized they were listening to. The responses were recorded on their own database. Results: The instrument titled “Evaluation of recognition of traditional melodies in children” can be run on various devices (computers, notebooks, tablets, mobile phones) and operating systems (Windows, Macintosh, Android, Linux). Access: http://192.185.216.17/ivan/home/login.php by login and password. The most easily recognized melody was “Cai, cai balão” (89%) and the least recognized was “Capelinha de melão” (25.2%). The average time to perform the test was 3′15″. Conclusion: The development and application of the software proved effective for the studied population. This instrument may contribute to the improvement of protocols for the evaluation of musical perception in children with hearing aid and/or cochlear implants users. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-86942019000600690 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1808-86942019000600690 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1016/j.bjorl.2018.05.011 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. |
publisher.none.fl_str_mv |
Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. |
dc.source.none.fl_str_mv |
Brazilian Journal of Otorhinolaryngology v.85 n.6 2019 reponame:Brazilian Journal of Otorhinolaryngology instname:Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial (ABORL-CCF) instacron:ABORL-CCF |
instname_str |
Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial (ABORL-CCF) |
instacron_str |
ABORL-CCF |
institution |
ABORL-CCF |
reponame_str |
Brazilian Journal of Otorhinolaryngology |
collection |
Brazilian Journal of Otorhinolaryngology |
repository.name.fl_str_mv |
Brazilian Journal of Otorhinolaryngology - Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial (ABORL-CCF) |
repository.mail.fl_str_mv |
revista@aborlccf.org.br||revista@aborlccf.org.br |
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1754575993670991872 |