A mediação como fundamento da educação física escolar: possibilidades e limitações para a práxis educativa

Pós-graduação em Educação Escolar - FCLAR

Ensino de lutas e educação física escolar: o caso do currículo de educação física do estado de São Paulo

O atual cenário do ensino da Educação Física no Brasil caracteriza-se como um complexo campo de conflitos, no qual emergem e embrenham-se diferentes proposições teórico-metodológicas, originadas desde meados da década de 1980 no processo histórico de emancipação, superação e ressignificação da Educação Física. Tais concepções, em contraposição ao criticado e tradicional ensino técnico-esportivista, propõe que na escola os conteúdos abordados deveriam propiciar a apropriação crítica e autônoma das diversas manifestações da Cultura de Movimento. Sendo assim, cabe analisar como os professores, autores e não meros aplicadores, lidam com mudanças curriculares. É primordial analisar criticamente as práticas pedagógicas dos professores que vivenciam e implementam tais mudanças curriculares. O objetivo desta pesquisa foi investigar como se caracteriza a relação saberes docentes-ensino de lutas entre professores da rede pública estadual de São Paulo, no cenário de implementação do currículo oficial de Educação Física. Foi realizado um estudo de natureza qualitativa; os dados foram coletados por meio de entrevistas semi-estruturadas com professores e professoras atuantes na rede pública. Os resultados evidenciaram que o déficit na formação inicial dos professores, contribuiu para o trato pedagógico superficial do conteúdo lutas em suas aulas. Com isso, dificultando o desenvolvimento do conhecimento pedagógico do conteúdo dos docentes, que atribuem sua principal fonte de conhecimentos sobre o tema a recortes oriundos da influência midiática e da proposição de atividades a partir do Currículo de Educação Física do Estado de São Paulo. Percebemos aqui, a importância da construção do conhecimento pedagógico do conteúdo, para o desenvolvimento da base de conhecimentos do educador. Acreditamos, conforme Shulman, que é de suma importância que o professor/a domine uma base de...

Perfil de uso de recursos ergogênicos em academias da cidade de Bauru/SP

The increasing number of gyms and their patrons increasingly concerned about the health, appearance and aesthetics propagated by the media and the supply of ergogenic both food as hormonal some without proof of its effects generated interest for the study of consumption of such ergogenic goers by academies of Bauru/SP; objective was also to assess whether the Physical Education professionals are prepared to guide properly, such as the use of these goers ergogenic. To this end, a questionnaire specific to each category was used, to be answered voluntarily and anonymously, with closed and open questions divided into two parts: one for socio demographic characterization and another in which were discussed issues regarding the use/orientation ergogenic. The research involved a sample of 12 academies and 205 attendees, including 152 men (74.15%) and 53 (25.85) women. Among men, 61.18% (n=93) did use ergogenic(s) food(s), while among women, this percentage was 33.96% (n=18). Regarding the use of hormonal resources, only 4.61% (n=7) of men said they used; there were no cases of women using hormonal resources. Were also interviewed 19 assessors/trainers/teachers, two which fifteen (15) men and four (4) women. Most consumers of ergogenic: (1) is understood in the age group 21-30 years and the socioeconomic classification bands called B1 and B2; (2) practice bodybuilding and consumption ergogenic resources with purpose of muscular hypertrophy; (3) practicing bodybuilding for a period between 1 and 5 years, consumes ergogenic(s) for a period less than one year, and perhaps the most significant event, starts the consumption of ergogenic(s) in a period of less than one year after starting the practice of bodybuilding, and that there are consumers who start consuming ergogenic as soon begin the practice of bodybuilding; (4) has as its main source of indication for the use of ergogenic, the gym instructor, among which, some respondents reported...

O sentido de corporeidade e a atuação profissional do professor de educação física do ensino médio público

Pós-graduação em Ciências da Motricidade - IBRC

Variabilidade da frequência cardíaca, funções cognitivas e nível de atividade física em pacientes com doença de Alzheimer

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Reação postural de pacientes com doença de Parkinson e idosos sadios no teste de retropulsão instrumentado

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Impacto da doença de Parkinson sobre as características cinéticas e cinemáticas da tarefa de levantar e andar, em caidores e não caidores

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Efeito do nível de atividade física nas concentrações da ADAM 10 em sujeitos com doença de Alzheimer e saudáveis

Pós-graduação em Ciências da Motricidade - IBRC

Educação física escolar e currículo do Estado de São Paulo: possibilidades dos usos do celular como recurso pedagógico no ensino do Hip Hop e Street dance

Pós-graduação em Desenvolvimento Humano e Tecnologias - IBRC

Gênero nas aulas de educação física: diálogos possíveis com os conteúdos do currículo do Estado de São Paulo e o Facebook

Pós-graduação em Desenvolvimento Humano e Tecnologias - IBRC

Prática e consciência das regras no jogo de Bola Queimada: contribuições para a educação física

Pós-graduação em Educação - FFC

Efeitos preventivos do exercício físico sobre as proteínas ciclooxigenase-2 (COX-2) e fator de crescimento de vasos derivado do endotélio (VEGF) no músculo cardíaco em ratos tratados com dexametasona

Dexamethasone (DEXA) is a synthetic glucocorticoid widely used in the handling of several drugs, for its proven benefits in fighting inflammation and allergies. Despite their benefits, their chronic use leads to several side effects that include changes in the body in the metabolism of carbohydrates, lipids and proteins. Moreover, being an anti-inflammatory, acts on the arachidonic acid pathway, reducing the expression of the enzyme cyclooxygenase (COX-2) and growth factor derived from the endothelium of blood vessels (VEGF) in various tissues. However, its effects on the myocardium are still uncertain. The physical training (PT), in turn, promotes effects contrary to those caused by chronic use of DEXA, however, little is known about the preventive effects of TF in the side effects of Dexa in the myocardium. Therefore, the aim of this study was to determine if the TF has the ability to prevent and/or mitigate the effects of Dexa in protein expression of COX-2 and VEGF in the myocardium. Forty animals were divided into 4 groups: sedentary control (SC), sedentary treated with Dexa (SD), trained control (TC) and Trained treated with Dexa (TD) and submitted to a protocol of physical training on the treadmill for 70 days (1 h/day-5 days per week, 60% of physical capacity) or kept sedentary. Over the past 10 days, rats were treated with Dexa (Decadron, 0.5 mg/kg per day, ip) or saline. During training the animals were weighed weekly and during treatment daily. At the end of treatment was made to measure fasting glucose levels of animals. The rats were killed with excess anesthesia and cardiac muscle was removed, weighed, homogenized, centrifuged and stored at -20° C for analysis of protein expression of VEGF and COX-2 by Western blotting technique. Treatment with dexamethasone caused a weight loss of 18% in sedentary animals and 13% in trained as well as elevated levels of fasting glucose in sedentary (88%). The TF was unable to mitigate the loss in...

Jogo de handebol e futsal na escola: possibilidades e limites pedagógicos

Sports team, specifically soccer and handball, has traditionally composing the physical education school contents as a curriculum component. There are several criticisms to extend this approach beyond the sportive discourse. While we recognize this need for expansion, we believe that the methodological endeavors to teach these sports content are still very poor, requiring, therefore, studies that guide us in changing not only contents but also the way of teaching it, which implies new e teaching, pupils and teaching relationship perspective. In this sense, the objective of this study was to identify and analyze, from a sports team tactics teaching approaches of invasion, the demonstrations by students, the phases of handball and soccer games, as well as the elements/dynamic structural, functional and operational in the same school environment. Given this objective, qualitative research, specifically, collaborative action research, best meets investigation is this scenario, since classroom teacher and students also participated in the content construction and strategies undertaken during the intervention. The study enrolled 28 students in the fifth grade, aging 10 to 11 years, in a Bauru/SP public school, physical education teacher and the researcher. Were planned and taught together, 14 classes over a semester with the handball and futsal content, guided for teaching tactics approaches. The data collections were made through systematic lessons observation (through filming and recording diary), interviews with students and descriptive reports made by the classroom teacher and researcher. The results indicate that there was an improvement in the phases of soccer and handball game, even though only the latter has changed its category phase to decentralized anarchic phase. Several students showed in the situational interviews, a more elaborate game understanding than the one identified in the game demonstration. In the analysis of relationship levels..

Formação docente e o ensino da educação física junto às crianças com 6 anos de idade no 1º ano do ensino fundamental: a perspectiva dos professores de educação física

Since there are few physical education teachers working in kindergarten, now, due to the elementary school for nine years - getting children 6 years of age, this seems to be a challenge for teachers. Therefore, interested in mobilizing efforts to understand how your training is on this new context, and how is this entry of students from 6 years old in elementary school. From the perspective of the physical education teacher who is acting in this context. In this sense, the objective of this study was to analyze teacher training and teaching of physical education among children 6 years of age entering the first grade of elementary school from the perspective of physical education teachers who work in this field. This study was guided by the principles of qualitative research, making the collection through semi-structured interview, 11 participated in the investigation of physical education teachers working in the first grade of elementary school. The categories of analysis that have emerged from our study were: 1 Teacher training; 2 The 9-year elementary school for children 6 years of age; 3 Teaching physical education in early childhood education: Reflections on its limits and its possibilities. We can point out that physical education in school is still recognized as unimportant, although the LDB 9394/96 art. 26 § 3, have given your requirement, this is not enough to change the scenario that presents itself. School is still considered by many as a space in which the body is separated from the cognitive. Therefore, for many, the play of children is worthless and physical education is worthless. Teachers interviewed here reveal that has focused efforts on making a better quality of physical education, especially among children 1 year, trying to meet their expectations and need characteristics of the universe of childhood

A educação física no ensino médio em escolas particulares: as perspectivas de alunos, diretores, coordenadores e professores de educação física

Although physical education is regulated by law and recognized as a mandatory component of basic education class, which includes high school, there are many reports that these classes do not actually happen. Such evidence shows the situation experienced by the author of this study, which brought this research to the attention. Therefore, the objective was to investigate and understand the perspective of students, physical education teachers, principals and coordinators forward their ideas to this reality, about the high school physical education in private schools. The research made use of qualitative approach, guided by an exploratory study. The technique was undertaken to collect the questionnaire with open and closed questions, involving 263 students enrolled in high school of four schools in two cities in the state of Sao Paulo and also the director, coordinator and professor of physical education of each one of these institutions, resulting in 12 education professionals. The categories of analysis were defined as: 1. Regarding physical education in high school, 2. The occurrence of physical rducation in high school, 3. Content and dynamic strategies developed in class 4. Student participation in class. The results show that despite, although some schools have physical education classes, there are still many students who do not take them. This reveals a double challenge to the area, which is: although it is essential that such a curriculum component is included in the grades (respecting the regional law legal system) that is not enough students that actually participate in it. As teachers, coordinators and directors recognize the importance of effective physical education, there are numerous of factors that deserve consideration to better understand this reality. One relates to the content of sportivization, another contrast to the period of occurrence of classes in relation to other curriculum components. Additionally, some others are relat...