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1.
ABCS health sci ; 48: e023223, 14 fev. 2023. tab
Article in English | LILACS | ID: biblio-1518595

ABSTRACT

INTRODUCTION: Over the past 50 years, there has been a decline in average sleep duration and quality, with adverse consequences for overall health. Growing evidence from countries around the world shows the negative impact of using internet access technologies on sleep due to the short wavelength enriched light emitted by these electronic devices. OBJECTIVE: To analyze the exposure to modern technologies/internet and its relationship with the state of daytime sleepiness in teenage high school students. METHODS: a survey was conducted in six public schools located in the northeast of Brazil. The sample consisted of 1,130 students (mean age 16.6 years ± 1.1). The data collection instrument used was an objective criterion. The characteristic analytical study and quantitative interpretation. Quantitative variables were expressed as mean and standard deviation. For association analyses, the chi-square test or Student's t-test was used. It was considered significant p<0.05. RESULTS: We found that 7% and 31.6% of the participants reported a state of sleepiness during and after classes, respectively. 59.3% report using the internet excessively, 39.9% have a feeling of dependence, 32.6% report sleep deprivation due to excessive internet use, and 26.7% are unsuccessful in trying to reduce the use of cell phones. CONCLUSION: The relationships between the variables in this study will allow us, the younger students use internet access equipment, the more they are exposed to the risk of sleep impairment.


Subject(s)
Humans , Male , Female , Adolescent , Students , Adolescent Health , Computers, Handheld , Internet Use , Disorders of Excessive Somnolence , Cross-Sectional Studies , Education, Primary and Secondary
2.
Pensar prát. (Impr.) ; 19(2): 432-447, abr.-jun.2016. Ilus
Article in Portuguese | LILACS | ID: biblio-912967

ABSTRACT

O objetivo do estudo foi analisar as significações que alunos de Educação Física e atletas de um centro esportivo têm sobre o esporte, com o intuito de verificar as diferenças e "possíveis" semelhanças de seus significados. A pesquisa possui uma abordagem de natureza qualitativa e os sujeitos do estudo foram alunos da educação física escolar e atletas de um centro esportivo com idades entre de 13 a 18 anos; para estes foi aplicado um questionário e suas respostas foram analisadas com auxílio do software IRAMUTEQ. Os resultados indicam que as aulas de Educação Física ainda se caracterizam como reprodutoras de características competitivas e do esporte de rendimento, apontando para a necessidade do tratamento didático-pedagógico inerente a prática esportiva.


The aim of the study was to analyze the meanings that students of physical education and athletes a sports center have on the sport, in order to verify the differences and " potential " similarities of their meanings. The research has a qualitative nature and approach the study subjects were students of school physical education and athletes a sports center aged from 13 to 18; for this was a questionnaire and their responses were analyzed with the aid of IRAMUTEQ software. The results indicate that Physical Education classes are still characterized as breeding of competitive features and performance sport, pointing to the need for didactic-pedagogic treatment inherent in sport.


El objetivo del estudio fue analizar los significados que los estudiantes de educación física y atletas de un centro deportivo tienen en el deporte, con el fin de verificar las diferencias y similitudes "potenciales" de sus significados. La investigación es de naturaleza cualitativa y acercarse a los sujetos del estudio eran estudiantes de la educación física escolar y los los atletas de un centro deportivo edad del 13 al 18 años; para esto fue un cuestionario y sus respuestas fueron analizados con la ayuda de software IRAMUTEQ. Los resultados indican que las clases de Educación Física todavía se caracterizan por ser de cría de las características de la competencia y el rendimiento deportivo, que apunta a la necesidad de un tratamiento didáctico-pedagógico inherente en el deporte.


Subject(s)
Humans , Male , Female , Adolescent , Physical Education and Training , Sports/education , Perception , Students , Athletes
3.
Rev. bras. ciênc. mov ; 21(3): 105-117, 2013.
Article in Portuguese | LILACS | ID: lil-733850

ABSTRACT

A regulamentação da profissão Educação Física, por meio da Lei 9.696 de 1o de setembro de 1998, deu origem a importantes reflexões a respeito do processo de formação dos instrutores/técnicos das modalidades de lutas/artes marciais e sua relação com a Educação Física. Neste contexto, Tavares Junior (2003) desenvolveu um estudo com o objetivo de investigar o estado da arte dos técnicos de judô do Estado de São Paulo durante o inicio do relacionamento entre os conselhos profissionais e as federações esportivas de lutas, incluindo os cursos de adequação profissional para provisionados que se encontravam em fase de finalização. Dessa maneira, nove anos após a realização do estudo de Tavares Junior (2003), a presente pesquisa objetivou investigar as mudanças decorrentes dos dez anos da formação do Conselho Regional de Educação Física do Estado de São Paulo (CREF 4 – SP), em relação aos dados iniciais da pesquisa realizada por Tavares Junior (2003), na perspectiva da observação longitudinal dos acontecimentos relacionados ao conhecimento e cultura dos técnicos da modalidade de judô no estado de São Paulo. Para tal finalidade, o questionário desenvolvido por Tavares Junior (2003) foi reaplicado em 22 técnicos de judô do interior do estado de São Paulo no ano em que o CREF 4 – SP completou 10 anos. Os resultados demostraram que houve um aumento no número de técnicos de judô graduados em Educação Física em comparação aos resultados apresentados por Tavares Junior (2003). Contudo, os conhecimentos práticos ou artesanais continuam se configurando como os mais importantes para a atuação destes técnicos. Não partimos do pressuposto que um conhecimento seja mais importante do que outro, porém, esperávamos que as mudanças de perfil, de empíricos para graduados em Educação Física, fizessem emergir uma fundamentação pedagógica e teórica diferenciada do que foi visto anteriormente por Tavares Junior (2003), fato que não ocorreu.


The Physical Education Regulation, achieved through the 9.969 Law of September the 1st of 1998, raised important reflections about the process of professional education of the instructors/coaches of martial arts modalities and their relation with the field of Physical Education. In this context, Tavares Junior (2003) developed a study with the objective of investigating the state of the art of judo coaches from the São Paulo State during the beginning of the relationship between professional councils and sports federations, including the courses of professional adequation for the provisioned, which were in the final phase. Thus, nine years after the development of Tavares Junior’s (2003) research, the present study had the objective of investigating the changes occurred as a result of ten years of the formation of the São Paulo State Physical Education Regional Council (PERC 4 – SP), in relation with the initial data from Tavares Junior’s (2003) research, in the perspective of the longitudinal observation of the events related with the knowledge and the culture of judo coaches in the São Paulo State. For this purpose, the questionnaire developed by Tavares Junior (2003) was reapplied to 22 judo coaches of the São Paulo State countryside in the year that PERC 4 – SP completed 10 years. The results showed that there was an increase in the number of judo coaches that are graduated in Physical Education in comparison with theresults presented by Tavares Junior (2003). However, the practical or artisanal kind of knowledge remains the most important to work as a judo coach. We were not assuming that one kind of knowledge is more important than another, but hoped that the profile changes, from empirical to graduated in Physical Education, could result in a pedagogical and theoretical grounding differentiated from that which was previously shown by Tavares Junior (2003), a fact that didn’t happen.


Subject(s)
Humans , Male , Female , Adult , Credentialing , Martial Arts , Physical Education and Training , Social Control, Formal , Sports
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