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Publication
Observação dos comportamentos técnicos de Taekwondo
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| 2.97 MB | Adobe PDF |
Advisor(s)
Abstract(s)
O presente estudo tem como objetivo verificar se durante a execução técnica, os atletas,
possuem uma estabilidade comportamental dos gestos técnicos fundamentais realizados em
três técnicas distintas, a saber: - Bandal, Yop e Dólio Chagi.
A amostra é constituída por 7 (sete) atletas de Taekwondo, da disciplina de combates, a
amostra de controlo da qualidade dos dados é composta por 5 (cinco) observadores sendo
um deles o perito. Os outros observadores são, todos eles, treinadores com mais de 10
(dez) anos de experiência.
A amostra observacional caracteriza-se pelos configurações de eventos e códigos
alfanuméricos definidos previamente nos sistemas de observação do comportamento
técnico das 3 (três) técnicas em estudo. Os valores totais, da análise de frequências e índice
de estabilidade da amostra observacional de configurações de eventos e códigos
alfanuméricos encontrados em cada uma das técnicas observadas, foram: Bandal Chagi
com 45 configurações de eventos e 59 códigos alfanuméricos, Yop Chagi com 51
configurações de eventos e 58 códigos alfanuméricos e Dólio Chagi com 44 configurações
de eventos e 57 códigos alfanuméricos.
A variabilidade observacional encontrada é elevada nas fases de aceleração da perna, ou
seja, no início da extensão da perna, momento de contacto e início da flexão da perna nos
três movimentos analisados.
Concluímos que os Sistemas de Observação do Comportamento Técnico são válidos e
fiáveis em condições similares. Não encontramos uma estabilidade comportamental
correspondente a cada movimento estudado.
The aim of the present study was to verify if during the technical skill implementation, the athletes, have a behavioral stability of the basic technical movements performed in three different techniques, namely: - Bandal, Yop and Dólio Chagi. The sample consists of 7 (seven) Taekwondo athletes in the discipline of fighting, the sample of data quality control consists of 5 (five) observers one being the expert. Other observers are, all of them, coaches with more than 10 (ten) years of experience. The observational sample, is characterized by the events of settings and alphanumeric codes previously defined in the observing systems of the technical behavior of the 3 (three) techniques under study. The total values of the frequency analysis observational sample stability index event settings and alphanumeric codes found, in each of the techniques observed, were: Bandal Chagi with 45 event settings and 59 alphanumeric codes, Yop Chagi with 51 event settings and 58 alphanumeric codes and Dólio Chagi with 44 event settings and 57 alphanumeric codes. The observational variability found is higher in the phases acceleration of the leg, at first of the leg extension, moment of contact and start of leg flexion in the three movements analyzed. We conclude that the Observation Technical Behavior Systems are valid and reliable in similar conditions. We did not find a corresponding behavioral stability of each studied movement.
The aim of the present study was to verify if during the technical skill implementation, the athletes, have a behavioral stability of the basic technical movements performed in three different techniques, namely: - Bandal, Yop and Dólio Chagi. The sample consists of 7 (seven) Taekwondo athletes in the discipline of fighting, the sample of data quality control consists of 5 (five) observers one being the expert. Other observers are, all of them, coaches with more than 10 (ten) years of experience. The observational sample, is characterized by the events of settings and alphanumeric codes previously defined in the observing systems of the technical behavior of the 3 (three) techniques under study. The total values of the frequency analysis observational sample stability index event settings and alphanumeric codes found, in each of the techniques observed, were: Bandal Chagi with 45 event settings and 59 alphanumeric codes, Yop Chagi with 51 event settings and 58 alphanumeric codes and Dólio Chagi with 44 event settings and 57 alphanumeric codes. The observational variability found is higher in the phases acceleration of the leg, at first of the leg extension, moment of contact and start of leg flexion in the three movements analyzed. We conclude that the Observation Technical Behavior Systems are valid and reliable in similar conditions. We did not find a corresponding behavioral stability of each studied movement.
Description
Dissertação para obtenção do grau de mestre em Desporto - Atividades desportivas para crianças
Keywords
taekwondo técnica comportamentos metodologia observacional technique behavior observational methodology