The strength of schema depends on the amount of variation during variable practice
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.7752/jpes.2019.s3141 http://hdl.handle.net/1843/40414 https://orcid.org/ 0000-0001-5853-4978 http://orcid.org/0000-0001-5198-9363 https://orcid.org/0000-0002-9785-8323 |
Resumo: | Many studies have shown that the variable practice of a motor skill would facilitate its transfer to a new skill variation. Most of these studies, however, have tested this proposition under a limited amount of skill variation: generally three. We are interested in investigating if a more variable practice condition would enhance skill transfer. Therefore, this study aimed to investigate the effects of different amount of variation in variable practice in skill transfer. Undergraduate students (N=33) were randomly assigned to three groups: Constant practice; Variable practice with 3 variations; and Variable practice with 5 variations. Participants transported a tennis balls among six containers in a predefined sequence and target time. In acquisition phase, participants performed 30 trials with knowledge of results after every trial. In the transfer test, 10 trials were performed with the same sequence as in acquisition phase and a new target time, without knowledge of results. Results showed that most varied practice condition showed lower errors than the constant practice condition in transfer test. Moreover, differences among variable practice with different numbers of variations were not observed. Thus, variability of practice hypothesis was partially supported by the results of this study, since higher amounts of variations also led to a better transfer than constant practice. However, no advantages were found for the most variable practice condition when compared to the less variable condition in variable practice. New studies that investigate more complex skills and different amounts of variation in variable practice should be carried out inorder to further investigate this specific issue of the variability of practice. |
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2022-03-24T14:34:52Z2022-03-24T14:34:52Z2019-0520193 supl980986https://doi.org/10.7752/jpes.2019.s31412247 - 806Xhttp://hdl.handle.net/1843/40414https://orcid.org/ 0000-0001-5853-4978http://orcid.org/0000-0001-5198-9363https://orcid.org/0000-0002-9785-8323Many studies have shown that the variable practice of a motor skill would facilitate its transfer to a new skill variation. Most of these studies, however, have tested this proposition under a limited amount of skill variation: generally three. We are interested in investigating if a more variable practice condition would enhance skill transfer. Therefore, this study aimed to investigate the effects of different amount of variation in variable practice in skill transfer. Undergraduate students (N=33) were randomly assigned to three groups: Constant practice; Variable practice with 3 variations; and Variable practice with 5 variations. Participants transported a tennis balls among six containers in a predefined sequence and target time. In acquisition phase, participants performed 30 trials with knowledge of results after every trial. In the transfer test, 10 trials were performed with the same sequence as in acquisition phase and a new target time, without knowledge of results. Results showed that most varied practice condition showed lower errors than the constant practice condition in transfer test. Moreover, differences among variable practice with different numbers of variations were not observed. Thus, variability of practice hypothesis was partially supported by the results of this study, since higher amounts of variations also led to a better transfer than constant practice. However, no advantages were found for the most variable practice condition when compared to the less variable condition in variable practice. New studies that investigate more complex skills and different amounts of variation in variable practice should be carried out inorder to further investigate this specific issue of the variability of practice.engUniversidade Federal de Minas GeraisUFMGBrasilEEF - DEPARTAMENTO DE EDUCAÇÃO FÍSICAJournal of Physical Education and SportCapacidade motoraAprendizagem motoraAptidão físicaVariability of practicePractice scheduleSchema TheoryAmount of variationThe strength of schema depends on the amount of variation during variable practiceinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://efsupit.ro/images/stories/iunie2019/Art%20141.pdfIsabelle Maria Maruch HallackLucas Savassi FigueiredoAuro Barreiros FreireRodolfo Novellino Bendaapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/40414/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALThe strength of schema depends on the amount of variation during variable.pdfThe strength of schema depends on the amount of variation during variable.pdfapplication/pdf436058https://repositorio.ufmg.br/bitstream/1843/40414/2/The%20strength%20of%20schema%20depends%20on%20the%20amount%20of%20variation%20during%20variable.pdfc540187f00a9e6096d17a226df096989MD521843/404142022-03-24 11:34:53.095oai:repositorio.ufmg.br:1843/40414TElDRU7vv71BIERFIERJU1RSSUJVSe+/ve+/vU8gTu+/vU8tRVhDTFVTSVZBIERPIFJFUE9TSVTvv71SSU8gSU5TVElUVUNJT05BTCBEQSBVRk1HCiAKCkNvbSBhIGFwcmVzZW50Ye+/ve+/vW8gZGVzdGEgbGljZW7vv71hLCB2b2Pvv70gKG8gYXV0b3IgKGVzKSBvdSBvIHRpdHVsYXIgZG9zIGRpcmVpdG9zIGRlIGF1dG9yKSBjb25jZWRlIGFvIFJlcG9zaXTvv71yaW8gSW5zdGl0dWNpb25hbCBkYSBVRk1HIChSSS1VRk1HKSBvIGRpcmVpdG8gbu+/vW8gZXhjbHVzaXZvIGUgaXJyZXZvZ++/vXZlbCBkZSByZXByb2R1emlyIGUvb3UgZGlzdHJpYnVpciBhIHN1YSBwdWJsaWNh77+977+9byAoaW5jbHVpbmRvIG8gcmVzdW1vKSBwb3IgdG9kbyBvIG11bmRvIG5vIGZvcm1hdG8gaW1wcmVzc28gZSBlbGV0cu+/vW5pY28gZSBlbSBxdWFscXVlciBtZWlvLCBpbmNsdWluZG8gb3MgZm9ybWF0b3Mg77+9dWRpbyBvdSB277+9ZGVvLgoKVm9j77+9IGRlY2xhcmEgcXVlIGNvbmhlY2UgYSBwb2zvv710aWNhIGRlIGNvcHlyaWdodCBkYSBlZGl0b3JhIGRvIHNldSBkb2N1bWVudG8gZSBxdWUgY29uaGVjZSBlIGFjZWl0YSBhcyBEaXJldHJpemVzIGRvIFJJLVVGTUcuCgpWb2Pvv70gY29uY29yZGEgcXVlIG8gUmVwb3NpdO+/vXJpbyBJbnN0aXR1Y2lvbmFsIGRhIFVGTUcgcG9kZSwgc2VtIGFsdGVyYXIgbyBjb250Ze+/vWRvLCB0cmFuc3BvciBhIHN1YSBwdWJsaWNh77+977+9byBwYXJhIHF1YWxxdWVyIG1laW8gb3UgZm9ybWF0byBwYXJhIGZpbnMgZGUgcHJlc2VydmHvv73vv71vLgoKVm9j77+9IHRhbWLvv71tIGNvbmNvcmRhIHF1ZSBvIFJlcG9zaXTvv71yaW8gSW5zdGl0dWNpb25hbCBkYSBVRk1HIHBvZGUgbWFudGVyIG1haXMgZGUgdW1hIGPvv71waWEgZGUgc3VhIHB1YmxpY2Hvv73vv71vIHBhcmEgZmlucyBkZSBzZWd1cmFu77+9YSwgYmFjay11cCBlIHByZXNlcnZh77+977+9by4KClZvY++/vSBkZWNsYXJhIHF1ZSBhIHN1YSBwdWJsaWNh77+977+9byDvv70gb3JpZ2luYWwgZSBxdWUgdm9j77+9IHRlbSBvIHBvZGVyIGRlIGNvbmNlZGVyIG9zIGRpcmVpdG9zIGNvbnRpZG9zIG5lc3RhIGxpY2Vu77+9YS4gVm9j77+9IHRhbWLvv71tIGRlY2xhcmEgcXVlIG8gZGVw77+9c2l0byBkZSBzdWEgcHVibGljYe+/ve+/vW8gbu+/vW8sIHF1ZSBzZWphIGRlIHNldSBjb25oZWNpbWVudG8sIGluZnJpbmdlIGRpcmVpdG9zIGF1dG9yYWlzIGRlIG5pbmd177+9bS4KCkNhc28gYSBzdWEgcHVibGljYe+/ve+/vW8gY29udGVuaGEgbWF0ZXJpYWwgcXVlIHZvY++/vSBu77+9byBwb3NzdWkgYSB0aXR1bGFyaWRhZGUgZG9zIGRpcmVpdG9zIGF1dG9yYWlzLCB2b2Pvv70gZGVjbGFyYSBxdWUgb2J0ZXZlIGEgcGVybWlzc++/vW8gaXJyZXN0cml0YSBkbyBkZXRlbnRvciBkb3MgZGlyZWl0b3MgYXV0b3JhaXMgcGFyYSBjb25jZWRlciBhbyBSZXBvc2l077+9cmlvIEluc3RpdHVjaW9uYWwgZGEgVUZNRyBvcyBkaXJlaXRvcyBhcHJlc2VudGFkb3MgbmVzdGEgbGljZW7vv71hLCBlIHF1ZSBlc3NlIG1hdGVyaWFsIGRlIHByb3ByaWVkYWRlIGRlIHRlcmNlaXJvcyBlc3Tvv70gY2xhcmFtZW50ZSBpZGVudGlmaWNhZG8gZSByZWNvbmhlY2lkbyBubyB0ZXh0byBvdSBubyBjb250Ze+/vWRvIGRhIHB1YmxpY2Hvv73vv71vIG9yYSBkZXBvc2l0YWRhLgoKQ0FTTyBBIFBVQkxJQ0Hvv73vv71PIE9SQSBERVBPU0lUQURBIFRFTkhBIFNJRE8gUkVTVUxUQURPIERFIFVNIFBBVFJPQ++/vU5JTyBPVSBBUE9JTyBERSBVTUEgQUfvv71OQ0lBIERFIEZPTUVOVE8gT1UgT1VUUk8gT1JHQU5JU01PLCBWT0Pvv70gREVDTEFSQSBRVUUgUkVTUEVJVE9VIFRPRE9TIEUgUVVBSVNRVUVSIERJUkVJVE9TIERFIFJFVklT77+9TyBDT01PIFRBTULvv71NIEFTIERFTUFJUyBPQlJJR0Hvv73vv71FUyBFWElHSURBUyBQT1IgQ09OVFJBVE8gT1UgQUNPUkRPLgoKTyBSZXBvc2l077+9cmlvIEluc3RpdHVjaW9uYWwgZGEgVUZNRyBzZSBjb21wcm9tZXRlIGEgaWRlbnRpZmljYXIgY2xhcmFtZW50ZSBvIHNldSBub21lKHMpIG91IG8ocykgbm9tZXMocykgZG8ocykgZGV0ZW50b3IoZXMpIGRvcyBkaXJlaXRvcyBhdXRvcmFpcyBkYSBwdWJsaWNh77+977+9bywgZSBu77+9byBmYXLvv70gcXVhbHF1ZXIgYWx0ZXJh77+977+9bywgYWzvv71tIGRhcXVlbGFzIGNvbmNlZGlkYXMgcG9yIGVzdGEgbGljZW7vv71hLgo=Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2022-03-24T14:34:53Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
The strength of schema depends on the amount of variation during variable practice |
title |
The strength of schema depends on the amount of variation during variable practice |
spellingShingle |
The strength of schema depends on the amount of variation during variable practice Isabelle Maria Maruch Hallack Variability of practice Practice schedule Schema Theory Amount of variation Capacidade motora Aprendizagem motora Aptidão física |
title_short |
The strength of schema depends on the amount of variation during variable practice |
title_full |
The strength of schema depends on the amount of variation during variable practice |
title_fullStr |
The strength of schema depends on the amount of variation during variable practice |
title_full_unstemmed |
The strength of schema depends on the amount of variation during variable practice |
title_sort |
The strength of schema depends on the amount of variation during variable practice |
author |
Isabelle Maria Maruch Hallack |
author_facet |
Isabelle Maria Maruch Hallack Lucas Savassi Figueiredo Auro Barreiros Freire Rodolfo Novellino Benda |
author_role |
author |
author2 |
Lucas Savassi Figueiredo Auro Barreiros Freire Rodolfo Novellino Benda |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Isabelle Maria Maruch Hallack Lucas Savassi Figueiredo Auro Barreiros Freire Rodolfo Novellino Benda |
dc.subject.por.fl_str_mv |
Variability of practice Practice schedule Schema Theory Amount of variation |
topic |
Variability of practice Practice schedule Schema Theory Amount of variation Capacidade motora Aprendizagem motora Aptidão física |
dc.subject.other.pt_BR.fl_str_mv |
Capacidade motora Aprendizagem motora Aptidão física |
description |
Many studies have shown that the variable practice of a motor skill would facilitate its transfer to a new skill variation. Most of these studies, however, have tested this proposition under a limited amount of skill variation: generally three. We are interested in investigating if a more variable practice condition would enhance skill transfer. Therefore, this study aimed to investigate the effects of different amount of variation in variable practice in skill transfer. Undergraduate students (N=33) were randomly assigned to three groups: Constant practice; Variable practice with 3 variations; and Variable practice with 5 variations. Participants transported a tennis balls among six containers in a predefined sequence and target time. In acquisition phase, participants performed 30 trials with knowledge of results after every trial. In the transfer test, 10 trials were performed with the same sequence as in acquisition phase and a new target time, without knowledge of results. Results showed that most varied practice condition showed lower errors than the constant practice condition in transfer test. Moreover, differences among variable practice with different numbers of variations were not observed. Thus, variability of practice hypothesis was partially supported by the results of this study, since higher amounts of variations also led to a better transfer than constant practice. However, no advantages were found for the most variable practice condition when compared to the less variable condition in variable practice. New studies that investigate more complex skills and different amounts of variation in variable practice should be carried out inorder to further investigate this specific issue of the variability of practice. |
publishDate |
2019 |
dc.date.issued.fl_str_mv |
2019-05 |
dc.date.accessioned.fl_str_mv |
2022-03-24T14:34:52Z |
dc.date.available.fl_str_mv |
2022-03-24T14:34:52Z |
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 |
http://hdl.handle.net/1843/40414 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.7752/jpes.2019.s3141 |
dc.identifier.issn.pt_BR.fl_str_mv |
2247 - 806X |
dc.identifier.orcid.pt_BR.fl_str_mv |
https://orcid.org/ 0000-0001-5853-4978 http://orcid.org/0000-0001-5198-9363 https://orcid.org/0000-0002-9785-8323 |
url |
https://doi.org/10.7752/jpes.2019.s3141 http://hdl.handle.net/1843/40414 https://orcid.org/ 0000-0001-5853-4978 http://orcid.org/0000-0001-5198-9363 https://orcid.org/0000-0002-9785-8323 |
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2247 - 806X |
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eng |
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eng |
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Journal of Physical Education and Sport |
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openAccess |
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Universidade Federal de Minas Gerais |
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UFMG |
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Brasil |
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EEF - DEPARTAMENTO DE EDUCAÇÃO FÍSICA |
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Universidade Federal de Minas Gerais |
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