Validating a checklist for the qualitative analysis of volleyball serves
Autor(a) principal: | |
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Data de Publicação: | 2008 |
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/1010 |
Resumo: | The aim of this paper was to develop and validate a qualitative research tool to analyze volleyball serves (underhand, overhand and the round house/Asian floater). Volleyball experts analyzed the checklist content and helped to determine intra and inter correlation coefficients. Serves performed by six female scholars (mean = 12.7 years of age) were filmed and analyzed. The checklist consisted of four phases: (I) initial position, (II) ball throw, (III) strike, and (IV) final phase. Its content showed satisfactory clearness (50% easily understandable and 50% very easily understandable), appropriate technical relevance (50% adequate and 33% very adequate) and easy applicability (33% feasible and 67% very feasible). As for its consistency and reproducibility, it could be inferred that the checklist is adequate on the grounds of: (1) significant intra-expert correlations for the majority of experts in each phase; (2) significant inter-expert correlations in three of the four phases (phase 1 – 0.86; phase 2 – 0.85; phase 3 – 0.76); and (3) significant mean values of inter- (0.81) and intra-expert (0.86) correlation, considering the final grade of the movement pattern. These results showed that the checklist seems to be a useful tool to assess the volleyball serve movement pattern. |
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Motriz (Online) |
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Validating a checklist for the qualitative analysis of volleyball servesValidação de uma lista de checagem para análise qualitativa do saque do voleibolAvaliaçãolista de checagemsaquetestevoleibol.The aim of this paper was to develop and validate a qualitative research tool to analyze volleyball serves (underhand, overhand and the round house/Asian floater). Volleyball experts analyzed the checklist content and helped to determine intra and inter correlation coefficients. Serves performed by six female scholars (mean = 12.7 years of age) were filmed and analyzed. The checklist consisted of four phases: (I) initial position, (II) ball throw, (III) strike, and (IV) final phase. Its content showed satisfactory clearness (50% easily understandable and 50% very easily understandable), appropriate technical relevance (50% adequate and 33% very adequate) and easy applicability (33% feasible and 67% very feasible). As for its consistency and reproducibility, it could be inferred that the checklist is adequate on the grounds of: (1) significant intra-expert correlations for the majority of experts in each phase; (2) significant inter-expert correlations in three of the four phases (phase 1 – 0.86; phase 2 – 0.85; phase 3 – 0.76); and (3) significant mean values of inter- (0.81) and intra-expert (0.86) correlation, considering the final grade of the movement pattern. These results showed that the checklist seems to be a useful tool to assess the volleyball serve movement pattern.O objetivo deste trabalho foi elaborar e validar uma lista de checagem para análise qualitativa do padrão de movimento saque do voleibol (por baixo, por cima e japonês). Especialistas em voleibol analisaram o conteúdo e participaram da determinação das correlações intra e inter avaliadores. Saques de 6 escolares do sexo feminino (média de 12,7 anos) foram filmados e analisados. A lista de checagem constou de 4 fases: (I) posição inicial, (II) lançamento da bola, (III) ataque à bola, e (IV) finalização. O conteúdo da lista apresentou clareza satisfatória (50% de fácil entendimento e 50% de muito fácil entendimento), pertinência técnica apropriada (50% adequado e 33% muito adequado) e boa aplicabilidade (33% viável e 67% muito viável). Quanto à consistência e reprodutibilidade, pode-se inferir que a lista é adequada em virtude de: (1) correlações intra-avaliador significativas para a maioria dos avaliadores em cada uma das fases; (2) correlações inter-avaliadores significativas em três das quatro fases (fase 1 - 0,86; fase 2 - 0,85; fase 3 - 0,76); e (3) valores médios significativos das correlações inter (0,81) e intra-avaliador (0,86), considerando a nota final do padrão de movimento. Os resultados obtidos fazem da lista de checagem proposta um instrumento recomendável na avaliação qualitativa do saque do voleibol.Universidade Estadual Paulista - Câmpus de Rio Claro2008-03-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionDocumento Avaliado por Paresapplication/pdfhttps://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/101010.5016/1010Motriz. Journal of Physical Education. UNESP; V. 9, N. 3 (2003); 153-160Motriz Revista de Educação Física; V. 9, N. 3 (2003); 153-1601980-6574reponame:Motriz (Online)instname:Universidade Estadual Paulista (UNESP)instacron:UNESPporhttps://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/1010/943Meira Junior, Cássio de Mirandainfo:eu-repo/semantics/openAccess2008-03-17T15:04:03Zoai:periodicos.rc.biblioteca.unesp.br:article/1010Revistahttp://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:2008-03-17T15:04:03Motriz (Online) - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Validating a checklist for the qualitative analysis of volleyball serves Validação de uma lista de checagem para análise qualitativa do saque do voleibol |
title |
Validating a checklist for the qualitative analysis of volleyball serves |
spellingShingle |
Validating a checklist for the qualitative analysis of volleyball serves Meira Junior, Cássio de Miranda Avaliação lista de checagem saque teste voleibol. |
title_short |
Validating a checklist for the qualitative analysis of volleyball serves |
title_full |
Validating a checklist for the qualitative analysis of volleyball serves |
title_fullStr |
Validating a checklist for the qualitative analysis of volleyball serves |
title_full_unstemmed |
Validating a checklist for the qualitative analysis of volleyball serves |
title_sort |
Validating a checklist for the qualitative analysis of volleyball serves |
author |
Meira Junior, Cássio de Miranda |
author_facet |
Meira Junior, Cássio de Miranda |
author_role |
author |
dc.contributor.author.fl_str_mv |
Meira Junior, Cássio de Miranda |
dc.subject.por.fl_str_mv |
Avaliação lista de checagem saque teste voleibol. |
topic |
Avaliação lista de checagem saque teste voleibol. |
description |
The aim of this paper was to develop and validate a qualitative research tool to analyze volleyball serves (underhand, overhand and the round house/Asian floater). Volleyball experts analyzed the checklist content and helped to determine intra and inter correlation coefficients. Serves performed by six female scholars (mean = 12.7 years of age) were filmed and analyzed. The checklist consisted of four phases: (I) initial position, (II) ball throw, (III) strike, and (IV) final phase. Its content showed satisfactory clearness (50% easily understandable and 50% very easily understandable), appropriate technical relevance (50% adequate and 33% very adequate) and easy applicability (33% feasible and 67% very feasible). As for its consistency and reproducibility, it could be inferred that the checklist is adequate on the grounds of: (1) significant intra-expert correlations for the majority of experts in each phase; (2) significant inter-expert correlations in three of the four phases (phase 1 – 0.86; phase 2 – 0.85; phase 3 – 0.76); and (3) significant mean values of inter- (0.81) and intra-expert (0.86) correlation, considering the final grade of the movement pattern. These results showed that the checklist seems to be a useful tool to assess the volleyball serve movement pattern. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-03-17 |
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/1010 10.5016/1010 |
url |
https://www.periodicos.rc.biblioteca.unesp.br/index.php/motriz/article/view/1010 |
identifier_str_mv |
10.5016/1010 |
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/1010/943 |
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. 9, N. 3 (2003); 153-160 Motriz Revista de Educação Física; V. 9, N. 3 (2003); 153-160 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 |
_version_ |
1800215768928878592 |