Contribution of the haptic perception in the postural control of children

Detalhes bibliográficos
Autor(a) principal: Calve, Tatiane
Data de Publicação: 2006
Outros Autores: Mauerberg-deCastro, Eliane
Tipo de documento: Artigo
Idioma: por
Título da fonte: Motriz (Online)
Texto Completo: https://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/82
Resumo: The purpose of the present study was to assess the contribution of haptic perception while using an anchor system (Mauerberg-deCastro, 2002) during a postural control task. The task consisted of children--ages five, six and seven years old--walking blindfolded on a balance beam. The children manipulated the anchor system, consisting of two flexible cables with attached loads resting on the floor. We assessed developmental influence on postural control strategies and on haptic perception. Ninety children participated in this study (30 5-year-olds, 30 6-year-olds, and 30 7-year-olds). Children in each age group were randomly assigned to either a control task (no anchors), or to one of the two experimental tasks (i.e., the anchor system at loads of either 125g or 500g). Each participant performed six trials. The results indicated that the 7-year-old group improved postural control while using the anchor system. The 5- and 6-year-old groups deteriorated in performance while using the anchor system. We concluded that haptic perception has developmental constraints when postural perturbations require exploratory non-visual strategies.
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spelling Contribution of the haptic perception in the postural control of childrenContribuição da percepção háptica no controle postural de criançasPercepção háptica. Paradigma âncora. Controle postural.The purpose of the present study was to assess the contribution of haptic perception while using an anchor system (Mauerberg-deCastro, 2002) during a postural control task. The task consisted of children--ages five, six and seven years old--walking blindfolded on a balance beam. The children manipulated the anchor system, consisting of two flexible cables with attached loads resting on the floor. We assessed developmental influence on postural control strategies and on haptic perception. Ninety children participated in this study (30 5-year-olds, 30 6-year-olds, and 30 7-year-olds). Children in each age group were randomly assigned to either a control task (no anchors), or to one of the two experimental tasks (i.e., the anchor system at loads of either 125g or 500g). Each participant performed six trials. The results indicated that the 7-year-old group improved postural control while using the anchor system. The 5- and 6-year-old groups deteriorated in performance while using the anchor system. We concluded that haptic perception has developmental constraints when postural perturbations require exploratory non-visual strategies.O presente estudo teve como objetivo avaliar a contribuição da percepção háptica através do sistema âncora (Mauerberg-deCastro, 2002), durante tarefas de controle postural. A tarefa consistiu em crianças—com idade de 5 anos, 6 anos e 7 anos de idade—andar sobre uma trave de equilibrio sem o uso da visão. O sistema âncora consiste na manipulação de dois cabos flexíveis com pesos atados em suas extremidades, que sempre devem ficar em contato com o solo. Procuramos avaliar também se o status de desenvolvimento tem influência nas estratégias de controle postural adotadas nas tarefas utilizando a percepção háptica. Participaram desse estudo 90 crianças (30 crianças de 5 anos, 30 de 6 anos e 30 de 7 anos de idade). Cada grupo de 30 crianças foi dividido randomicamente em 3 grupos, sendo um grupo controle (sem âncoras) e dois grupos experimentais, com âncoras de 125g e 500g. Cada participante realizou um total de 6 tentativas. Os resultados do estudo indicaram melhora no controle postural com o uso da percepção háptica por meio do sistema âncora para o grupo de 7 anos, e os grupos de 5 e 6 anos de idade mostraram uma tendência a piorar o controle postural com a utilização do sistema âncora.Universidade Estadual Paulista - Câmpus de Rio Claro2006-11-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionDocumento Avaliado por Paresapplication/pdfhttps://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/8210.5016/82Motriz. Journal of Physical Education. UNESP; V. 11, N. 3 (2005); 199-204Motriz Revista de Educação Física; V. 11, N. 3 (2005); 199-2041980-6574reponame:Motriz (Online)instname:Universidade Estadual Paulista (UNESP)instacron:UNESPporhttps://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/82/53Calve, TatianeMauerberg-deCastro, Elianeinfo:eu-repo/semantics/openAccess2007-06-19T14:49:25Zoai:periodicos.rc.biblioteca.unesp.br:article/82Revistahttp://www.periodicos.rc.biblioteca.unesp.br/index.php/motrizPUBhttps://old.scielo.br/oai/scielo-oai.phpmotriz@rc.unesp.br||mauerber@rc.unesp.br||azanesco@rc.unesp.br1980-65741415-9805opendoar:2007-06-19T14:49:25Motriz (Online) - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Contribution of the haptic perception in the postural control of children
Contribuição da percepção háptica no controle postural de crianças
title Contribution of the haptic perception in the postural control of children
spellingShingle Contribution of the haptic perception in the postural control of children
Calve, Tatiane
Percepção háptica. Paradigma âncora. Controle postural.
title_short Contribution of the haptic perception in the postural control of children
title_full Contribution of the haptic perception in the postural control of children
title_fullStr Contribution of the haptic perception in the postural control of children
title_full_unstemmed Contribution of the haptic perception in the postural control of children
title_sort Contribution of the haptic perception in the postural control of children
author Calve, Tatiane
author_facet Calve, Tatiane
Mauerberg-deCastro, Eliane
author_role author
author2 Mauerberg-deCastro, Eliane
author2_role author
dc.contributor.author.fl_str_mv Calve, Tatiane
Mauerberg-deCastro, Eliane
dc.subject.por.fl_str_mv Percepção háptica. Paradigma âncora. Controle postural.
topic Percepção háptica. Paradigma âncora. Controle postural.
description The purpose of the present study was to assess the contribution of haptic perception while using an anchor system (Mauerberg-deCastro, 2002) during a postural control task. The task consisted of children--ages five, six and seven years old--walking blindfolded on a balance beam. The children manipulated the anchor system, consisting of two flexible cables with attached loads resting on the floor. We assessed developmental influence on postural control strategies and on haptic perception. Ninety children participated in this study (30 5-year-olds, 30 6-year-olds, and 30 7-year-olds). Children in each age group were randomly assigned to either a control task (no anchors), or to one of the two experimental tasks (i.e., the anchor system at loads of either 125g or 500g). Each participant performed six trials. The results indicated that the 7-year-old group improved postural control while using the anchor system. The 5- and 6-year-old groups deteriorated in performance while using the anchor system. We concluded that haptic perception has developmental constraints when postural perturbations require exploratory non-visual strategies.
publishDate 2006
dc.date.none.fl_str_mv 2006-11-29
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Documento Avaliado por Pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/82
10.5016/82
url https://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/82
identifier_str_mv 10.5016/82
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/82/53
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual Paulista - Câmpus de Rio Claro
publisher.none.fl_str_mv Universidade Estadual Paulista - Câmpus de Rio Claro
dc.source.none.fl_str_mv Motriz. Journal of Physical Education. UNESP; V. 11, N. 3 (2005); 199-204
Motriz Revista de Educação Física; V. 11, N. 3 (2005); 199-204
1980-6574
reponame:Motriz (Online)
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Motriz (Online)
collection Motriz (Online)
repository.name.fl_str_mv Motriz (Online) - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv motriz@rc.unesp.br||mauerber@rc.unesp.br||azanesco@rc.unesp.br
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