Impacto da maturação sexual na força de membros superiores e inferiores em adolescentes DOI:10.5007/1980-0037.2010v12n3p144

Silva, Diego Augusto Santos; Oliveira, Antônio Carlos de

doi:10.5007/1980-0037.2010v12n3p144

Cited by 6 publications

(8 citation statements)

References 11 publications

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“…These data corroborate the assertion that maturation can lead to changes in upper limb strength production 25,28 . Thus, sexual maturation should be considered in activities involving explosive strength of upper limbs, mainly in sports practices, and not only the chronological age of young individuals, because as observed in our study, subjects who are of the same age can have distinct upper limb strength.…”

Section: Resultssupporting

confidence: 79%

“…On the other hand, differences were not identified for the explosive strength of lower limbs in girls, and this result was also found in literature, when it did not identify modifications in the physical capacity in subjects classified as pubertal and post-pubertal 25,29 . In this sense, the performance of the explosive strength of lower limbs appears not to be influenced by sexual maturation, and that during puberty, there is no increase in this attribute in female adolescents who are not engaged in physical training for this purpose 28 . This fact was supported by Quatman et al 29 , who, in a two-year longitudinal study with female adolescents, did not report significant improvements in vertical jump height, even with changes in the maturational stage of adolescents.…”

Section: Resultsmentioning

confidence: 99%

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Maturational stages: comparison of growth and physical capacity indicators in adolescents

Pinto¹,

Gantois²,

Medeiros³

et al. 2018

J. Hum. Growth Dev.

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Section: Resultssupporting

confidence: 79%

Section: Resultsmentioning

confidence: 99%

Maturational stages: comparison of growth and physical capacity indicators in adolescents

Pinto¹,

Gantois²,

Medeiros³

et al. 2018

J. Hum. Growth Dev.

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“…As mudanças que ocorrem em cada osso desde o início do seu processo de ossificação até à morfologia adulta são uniformes e ocorrem de modo regular e irreversível. A estimação da idade óssea de uma criança ou jovem exige uma elevada precisão (79) . Nesse sentido, deve ser ressaltada a significância desse trabalho para a comunidade científica, uma vez que se propôs a utilização da avaliação radiológica dessa maturação biológica.…”

Section: Capítulo VI -Discussão Dos Resultadosunclassified

Avaliação Dos Efeitos De Duas Metodologias De Formação Esportiva Em Distintos Níveis De Maturação Biológica Sobre as Qualidades Físicas De Praticantes De Ginástica Rítmica De 8 E 9 Anos

Linhares¹,

Bordalo²

2018

Anais Do VII Seminário De Integração Científica Da Universidade Do Estado Do Pará

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XII biológica. O GC não recebeu qualquer tratamento especial, a fim de servir como referência padrão às variáveis a que se submeteram os grupos experimentais. Na análise de dados, além da estatística descritiva foram utilizados os testes de Shapiro Wilk (normalidade), Levene (homogeneidade) e ANOVA seguido do Post Hoc de Tukey (comparações intra e inter-grupos). O nível de significância foi de p<0,05. Os resultados revelaram melhora significativa a favor dos grupos experimentais, em ambas faixas etárias, tendo o GM alcançado resultados mais satisfatórios. Além disso, observou-se, também, em relação à divisão pela maturação biológica, a superioridade dos resultados nos subgrupos precoce. O poder do experimento foi de 99% em todas as variáveis.Desta forma, infere-se que, por causa das mudanças em importantes parâmetros físicos, pela maturação, a seleção de crianças para a prática da Ginástica Rítmica não deve se fundamentar apenas na idade cronológica, mas, sobretudo, na maturação biológica.Esses dados são fundamentados na melhora significativa no GM, quando comparado seus valores no pós-teste e com os demais grupos, levando a recusar a hipótese nula (H 0 ) levantada no vigente estudo. Palavras-chave: Ginástica Rítmica. Flexibilidade. Coordenação. Força Explosiva. Crianças. XIII ABSTRACT Effects of two methods of sports training at different levels of biological maturation on the physical qualities of practicing rhythmic gymnastics of 08 and 09 years This study aimed to evaluate the effects of two different sports training methodologies, the traditional and maturity on the physical qualities of practicing rhythmic gymnastics girls aged 8-9 years in different levels of biological maturity. To this end, had their sample of 120 children divided randomly (by lottery), in six groups of 20 children, three at the age of eight years and three groups at the age of nine years: traditional training group (TG); Group training maturity (GM) and control group (CG). These groups were subdivided into early and late normal for the assessment of biological maturation by X-ray of hand and wrist, with the device model Sistem Medical Villa (Italian) 630 m, using the Greulich-Pyle Protocol. For the assessment of flexibility, explosive strength and coordination protocols were used LABIFIE (abduction of the shoulder joint and flexion of the lumbar spine), the test and the test Burpee Impulse Sargent Vertical Jump Test, respectively. The groups GT and GM performed rhythmic gymnastics education classes during the period of 16 (sixteen) weeks, with a frequency of 02 (two) times a week and with a duration of 45 (forty five) minutes each lesson, 10 minutes heating, the main part of 30 minutes and 5 minutes cool-down. The TG performed the traditional sports training methodology, which recommends the implementation of exercises according to the National Curriculum, which address sports, games, fights, gymnastics and rhythmic and expressive activities, taking into account chronological age. The GM group, conducted sports activities with emphasis ...

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“…It is widely considered that biological maturity influences physical fitness test performance, and children can be advantaged or disadvantaged in physical fitness tests by being more or less mature than their peers. In the study of Pinto Júnior et al (2012) pubescent RGs achieved better results in the tests of lower and upper limb explosive strength, which the authors from the study of C. D. Silva, Goldberg, Teixeira, and Marques (2004) attributed to menarche, believing that its presence might be one of the reasons for achieving the best performance in the strength tests of the upper limbs, probably due to an increased lean body mass (Gaya, Gonçalves da Silva, Cardoso, & Torres, 2002), and the increased recruitment of motor fibers (Júnior, Medeiros, Queiroz, & Sousa, 2007in Pinto Júnior et al, 2012D. A.…”

Section: Discussionmentioning

confidence: 99%

The contribution of pubertal development to performance scores in high-level rhythmic gymnasts

Purenović-Ivanović¹,

Popović²,

Moskovljević³

2017

Acta Gymnica

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Impacto da maturação sexual na força de membros superiores e inferiores em adolescentes DOI:10.5007/1980-0037.2010v12n3p144

Cited by 6 publications

References 11 publications

Maturational stages: comparison of growth and physical capacity indicators in adolescents

Maturational stages: comparison of growth and physical capacity indicators in adolescents

Avaliação Dos Efeitos De Duas Metodologias De Formação Esportiva Em Distintos Níveis De Maturação Biológica Sobre as Qualidades Físicas De Praticantes De Ginástica Rítmica De 8 E 9 Anos

The contribution of pubertal development to performance scores in high-level rhythmic gymnasts

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