Discrete motor skill acquisition: effect of number of visual demonstrations

Detalhes bibliográficos
Autor(a) principal: Bruzi, Alessandro Teodoro
Data de Publicação: 2019
Outros Autores: Benda, Rodolfo Novellino, Palhares, Leandro Ribeiro, Fialho, João Vítor Alves Pereira, Ugrinowitsch, Herbert
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/39309
Resumo: This experiment investigated the effect of number of visual demonstrations on the acquisition of discrete motor skill. Seventyfour college students of both sex participated in this study. The participants observed a visual model twice or ten times. In the acquisition phase, the participants were asked to throw a dart with postero-anterior movement into a circle target until reach a learning criterion. In transfer tests no difference between groups was found in the analysis of score. However, ten demonstrations were more effective than twice as regards performance of the correct pattern of movement and the number of subjects who reached the performance criterion. The results indicate a similar effect of the both number of demonstrations in the performance and dart throwing learning and both conditions influence subject’s capacity to detect relevant information to perform the task.
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spelling Discrete motor skill acquisition: effect of number of visual demonstrationsAquisição de habilidade motora discreta: efeito do número de demonstraçõesAprendizagem motoraModelaçãoArremesso de dardoHabilidade motoraMotor learningModelingDart throwingMotor skillThis experiment investigated the effect of number of visual demonstrations on the acquisition of discrete motor skill. Seventyfour college students of both sex participated in this study. The participants observed a visual model twice or ten times. In the acquisition phase, the participants were asked to throw a dart with postero-anterior movement into a circle target until reach a learning criterion. In transfer tests no difference between groups was found in the analysis of score. However, ten demonstrations were more effective than twice as regards performance of the correct pattern of movement and the number of subjects who reached the performance criterion. The results indicate a similar effect of the both number of demonstrations in the performance and dart throwing learning and both conditions influence subject’s capacity to detect relevant information to perform the task.Este experimento investigou os efeitos do número de demonstrações na aquisição de uma habilidade motora discreta. Setenta e quatro universitários, de ambos os sexos, participaram desse estudo. Os participantes observaram um modelo duas ou dez vezes. Na fase de aquisição, os participantes foram requisitados a lançar um dardo por meio de um movimento antero-posterior em um alvo circular até atingir um desempenho critério. Não foram identificadas diferenças na aprendizagem entre os grupos na análise do escore. Contudo, dez demonstrações estimularam melhor do que duas demonstrações no que diz respeito ao desempenho do padrão correto e ao número de sujeitos que atingiram o desempenho critério. Os resultados indicam um efeito similar de ambos os números de demonstrações no desempenho e aprenizagem do arremesso de dardo de salão e que ambas as condições estimularam a capacidade dos aprendizes de detectarem informações relevantes para desempenhar a tarefa.Universidade Estadual de Maringá2020-03-23T17:45:56Z2020-03-23T17:45:56Z2019info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfBRUZI, A. T. et al. Discrete motor skill acquisition: effect of number of visual demonstrations. Journal of Physical Education, Maringá, v. 30, 2019.http://repositorio.ufla.br/jspui/handle/1/39309Journal of Physical Educationreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessBruzi, Alessandro TeodoroBenda, Rodolfo NovellinoPalhares, Leandro RibeiroFialho, João Vítor Alves PereiraUgrinowitsch, Herberteng2023-05-02T10:53:46Zoai:localhost:1/39309Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-02T10:53:46Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Discrete motor skill acquisition: effect of number of visual demonstrations
Aquisição de habilidade motora discreta: efeito do número de demonstrações
title Discrete motor skill acquisition: effect of number of visual demonstrations
spellingShingle Discrete motor skill acquisition: effect of number of visual demonstrations
Bruzi, Alessandro Teodoro
Aprendizagem motora
Modelação
Arremesso de dardo
Habilidade motora
Motor learning
Modeling
Dart throwing
Motor skill
title_short Discrete motor skill acquisition: effect of number of visual demonstrations
title_full Discrete motor skill acquisition: effect of number of visual demonstrations
title_fullStr Discrete motor skill acquisition: effect of number of visual demonstrations
title_full_unstemmed Discrete motor skill acquisition: effect of number of visual demonstrations
title_sort Discrete motor skill acquisition: effect of number of visual demonstrations
author Bruzi, Alessandro Teodoro
author_facet Bruzi, Alessandro Teodoro
Benda, Rodolfo Novellino
Palhares, Leandro Ribeiro
Fialho, João Vítor Alves Pereira
Ugrinowitsch, Herbert
author_role author
author2 Benda, Rodolfo Novellino
Palhares, Leandro Ribeiro
Fialho, João Vítor Alves Pereira
Ugrinowitsch, Herbert
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Bruzi, Alessandro Teodoro
Benda, Rodolfo Novellino
Palhares, Leandro Ribeiro
Fialho, João Vítor Alves Pereira
Ugrinowitsch, Herbert
dc.subject.por.fl_str_mv Aprendizagem motora
Modelação
Arremesso de dardo
Habilidade motora
Motor learning
Modeling
Dart throwing
Motor skill
topic Aprendizagem motora
Modelação
Arremesso de dardo
Habilidade motora
Motor learning
Modeling
Dart throwing
Motor skill
description This experiment investigated the effect of number of visual demonstrations on the acquisition of discrete motor skill. Seventyfour college students of both sex participated in this study. The participants observed a visual model twice or ten times. In the acquisition phase, the participants were asked to throw a dart with postero-anterior movement into a circle target until reach a learning criterion. In transfer tests no difference between groups was found in the analysis of score. However, ten demonstrations were more effective than twice as regards performance of the correct pattern of movement and the number of subjects who reached the performance criterion. The results indicate a similar effect of the both number of demonstrations in the performance and dart throwing learning and both conditions influence subject’s capacity to detect relevant information to perform the task.
publishDate 2019
dc.date.none.fl_str_mv 2019
2020-03-23T17:45:56Z
2020-03-23T17:45:56Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv BRUZI, A. T. et al. Discrete motor skill acquisition: effect of number of visual demonstrations. Journal of Physical Education, Maringá, v. 30, 2019.
http://repositorio.ufla.br/jspui/handle/1/39309
identifier_str_mv BRUZI, A. T. et al. Discrete motor skill acquisition: effect of number of visual demonstrations. Journal of Physical Education, Maringá, v. 30, 2019.
url http://repositorio.ufla.br/jspui/handle/1/39309
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Journal of Physical Education
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
_version_ 1784550174987649024

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