4 resultados para Entrenadores deportivos
em Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho"
Resumo:
A adolescência é um período fundamental para a aquisição da massa óssea. em adolescentes atletas, o pico de massa óssea pode apresentar maior incremento, em virtude do estresse mecânico imposto aos ossos pelo exercício físico praticado. O objetivo desta revisão foi investigar o papel do treinamento esportivo vigoroso e precoce sobre a saúde óssea de atletas adolescentes. Através da revisão da literatura científica, envolvendo adolescentes atletas de diferentes modalidades e de ambos os sexos, é possível inferir que a densidade mineral óssea é potencializada pelos exercícios, quando grupos de atletas são comparados com grupos de controle. Entretanto, muito se discute na literatura quanto à recomendação da intensidade adequada da prescrição de exercício físico para população adolescente, uma vez que, caso o treinamento se torne muito extenuante, os benefícios gerados pela atividade sobre a saúde dos ossos podem ser minimizados ou anulados. Embora muita controvérsia ainda envolva o tema, independente do tipo de esporte praticado, o aumento de intensidade do treinamento deve ser razoável e coerente com as metas, sendo enfatizado treinamento seguro e eficaz para cada uma das faixas de idade e momentos da maturação biológica, independente dos calendários competitivos.
Resumo:
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Resumo:
The frequent characterization about the Physical Education Degree is associated to technical-sport and training aspects and this is the reason of this study. The objective is to understand the motives to the basis of this situation. In this sense, a theoretical study was developed regarding the Physical Education Teaching Training in Brazil; at the same time, an empirical investigation was carried out with first-year students of the cited degree. The register tool to collect the students' understandings was an open question expressed as: "Why did you choose the course of Physical Education Degree?" which was answered in written form by the students. So as to make up an understanding of the data collected, the information was organized in two thematic categories; Category A: no identification with schooling; Category B: reasons in relation to the (lack) of professional vocation. Based on the students' answers, it was possible to comprehend that choosing the mentioned degree it is mostly set up by a lack of option, instead of a real professional identity and thoughtful processes of transformation in society.
Resumo:
This paper presents the integrated sports marketing to female rugby management in Brazil and analyzes the strategies used to popularize this sport. The Brazilian Confederation of Rugby in 2011 developed a strategic planning with the objective of restructuring mode and has been using sports marketing concepts to promote rugby, aiming its growth, both in numbers of practitioners, as supporters and fans. To perform the proposed objective was conducted a survey exploratory on the rugby modality that will be present at the Olympic Games in 2016. We analyze also the history of women's Rugby Team and the tools of marketing and sportive management used by the Confederation. At the end is a study of the strategies of sports management female rugby in Brazil, taking into consideration also the gender issue, especially the obstacles women face athletes in a sport that is blended with the virility and strength male.