856 resultados para Estudantes universitários


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The study of chemical reactions is among the most important contents to the understanding of Chemistry discipline in basic education. However, there are still few studies about chemical reactions as a complex system because, generally, this content is presented in textbooks, taught and even researched in a fragmented form. The thesis here presented aims to investigate, identify and characterize the mistakes and learning difficulties of the students about chemical reactions as a complex system, using for that purpose the analysis of the answers of 126 exams of candidates for the bachelors degree in Chemistry Teaching on the entrance exam for the Federal University of Rio Grande do Norte (UFRN). The mistakes and learning difficulties about the parameters G, Kp, Ea and of the calculation of the amount of substance in a chemical reaction have been identified, as well as the levels of development of the ability to interpret the chemical reaction as a system. The main theoretical source of this study is structured based on the mistakes and learning difficulties (NEZ, RAMALHO, 2012), of the chemical reactions as complex systems (NEZ, 1994; RESHETOVA, 1988; SANDERSON, 1968). As methodology, it was prioritized the analysis of the answers to the exams and the interview with the teachers. The results showed typical mistakes in the study of this subject, especially low levels and skill development. No student was able to integrate the different aspects in the systemic understanding of the chemical reaction. From the interviews with Chemistry teachers from High School, it was determined the reasons the teachers assign to those mistakes and learning difficulties. The interviews revealed that the teachers do not work in the perspective of integration of the contents which leads the students to present difficulties and make mistakes related to the content previously mentioned. The study presents a proposal for the organization of the contents of Chemistry discipline for High School as a possibility of a dialectic systemic integration of contents, understanding that this systematic vision, leads to important contributions to the development of the theoretical thinking of the students. We can mention as one of the conclusions of this study, the fact that the non-systemic organization of contents do not favor this kind of thinking in students.

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In order to understand the factors involved in the improvement process of argumentative competence by students of 2nd year of high school, we undertook a qualitative approach research and interventional nature, during which we adopted the conduct of participant observation in a school belonging to the state schools of Rio Grande do Norte, located on the outskirts of the city of Natal. The analyzed corpus consisted in the interim intervention and entails the answers to a semi-structured questionnaire, fourteen opinion articles and three regrados debates, produced by the students, in addition to video recordings of ten sessions and personal notes pertaining to another six, totaling sixteen sessions observed during the school year 2014. As the most important bibliographical references we study skills and reasoning from the perspective of discursive social interactionism. Analyzing the data we loan the principle of categorization, opting for critical-descriptive presentation and were revealed to us, via the classified evidences, that among the factors involved in the study process, it appears with more relevance to set up an effective intellectual community, which meets in constant interaction subjects, which alternate assuming the conditions of speakers and audience. The constitution of this community depends largely on the teaching mediation and is indispensable to the (re)design of the studied competence, in interactions with her the subjects afforded learn and develop their competence, reshaping the limits of their zone of proximal development.

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In order to understand the factors involved in the improvement process of argumentative competence by students of 2nd year of high school, we undertook a qualitative approach research and interventional nature, during which we adopted the conduct of participant observation in a school belonging to the state schools of Rio Grande do Norte, located on the outskirts of the city of Natal. The analyzed corpus consisted in the interim intervention and entails the answers to a semi-structured questionnaire, fourteen opinion articles and three regrados debates, produced by the students, in addition to video recordings of ten sessions and personal notes pertaining to another six, totaling sixteen sessions observed during the school year 2014. As the most important bibliographical references we study skills and reasoning from the perspective of discursive social interactionism. Analyzing the data we loan the principle of categorization, opting for critical-descriptive presentation and were revealed to us, via the classified evidences, that among the factors involved in the study process, it appears with more relevance to set up an effective intellectual community, which meets in constant interaction subjects, which alternate assuming the conditions of speakers and audience. The constitution of this community depends largely on the teaching mediation and is indispensable to the (re)design of the studied competence, in interactions with her the subjects afforded learn and develop their competence, reshaping the limits of their zone of proximal development.

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This work of qualitative approach, has as its study object the school curriculum, resulting from the implementation of public policies for inclusion in the Brazilian educational field and of the teaching organization in State School Despertar. While we acknowledge advances in government discussions and proposals related to school inclusion in our country, it is still important to develop studies and interventions in the context of basic education focused on the curriculum. With methodological basis in collaborative-critical action research and contribution by Barbier, the survey was conducted in 2013, in a state school in the Natal - Rio Grande do Norte - school system, and aimed to analyze the curriculum of the State School Despertar, in particular issues related to the inclusion of students with disabilities in common teaching classes expressed in the school and in collective situations of continuing education with teachers and interpreter of Brazilian Sign Language (Libras). The school was previously chosen because it had already been locus of research in a study conducted by a professor at the Federal University of Rio Grande do Norte promoting the knowledge of their formative needs. The study subjects were 26 teachers in the early years and the end of elementary school and a Libras interpreter. The instruments were direct observation, semi-structured interviews, document analysis and a proposal for continuing education called Collaborative Group on School Inclusion (GCEI), established with the participating subjects and the other research collaborators. The analyzed data showed eight dialogues built with the State School Despertar, being basic the contributions of Goffman (1988) on stigma and of Forquin (1993) on school culture. As a theoretical framework, there were important contributions on School Curriculum (SACRISTN, 2000; 2007; APPLE, 2006; 2008), School Inclusion (BUENO, 2008), Continuing Education (NVOA, 2002; GATTI, 2003) and the existing studies on the dialogues between Curriculum and Special Education (MAGALHES, 2002; SILVA, 2008; 2010; OLIVEIRA, 2004; VIEIRA, 2012). The study highlighted the importance of extending the dialogue, the theoretical deepening of GCEI for the understanding of school curriculum and the specifics of any students, with or without disability. It will be necessary to revisit the school teaching practices that do not correspond to the students, for instance the formation of classes made in classrooms. It is also important to consider the organization of the school day and its interface with the pedagogical functions of each member of the school in building curriculum practices consistent with the diversity of modes and learning styles. Subliminal aspects of the curriculum should be reviewed, given its implications in the context of the classroom and management. However, significant changes identified in the practices of some teachers, such as the use of audio description, stimulus to the participation of students with disabilities and use of images, favored the development of other students, who benefit of more exciting and participatory classes. Based on the conducted research, we conclude on the importance of collectively discuss the conditions for / in schooling of different students and the (re)thinking of curriculum practices in the school as a whole, and therein lies a paradox because, on the one hand, it is not about minimizing the specific knowledge in dealing with the needs of students with disabilities, on the other, we are not interested in distancing these needs from those inherent in human nature, therefore peculiar to the other students. The questioning of our own practices is the challenge imposed, not to special education, or its target audience, but this is undoubtedly task of education.

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This work of qualitative approach, has as its study object the school curriculum, resulting from the implementation of public policies for inclusion in the Brazilian educational field and of the teaching organization in State School Despertar. While we acknowledge advances in government discussions and proposals related to school inclusion in our country, it is still important to develop studies and interventions in the context of basic education focused on the curriculum. With methodological basis in collaborative-critical action research and contribution by Barbier, the survey was conducted in 2013, in a state school in the Natal - Rio Grande do Norte - school system, and aimed to analyze the curriculum of the State School Despertar, in particular issues related to the inclusion of students with disabilities in common teaching classes expressed in the school and in collective situations of continuing education with teachers and interpreter of Brazilian Sign Language (Libras). The school was previously chosen because it had already been locus of research in a study conducted by a professor at the Federal University of Rio Grande do Norte promoting the knowledge of their formative needs. The study subjects were 26 teachers in the early years and the end of elementary school and a Libras interpreter. The instruments were direct observation, semi-structured interviews, document analysis and a proposal for continuing education called Collaborative Group on School Inclusion (GCEI), established with the participating subjects and the other research collaborators. The analyzed data showed eight dialogues built with the State School Despertar, being basic the contributions of Goffman (1988) on stigma and of Forquin (1993) on school culture. As a theoretical framework, there were important contributions on School Curriculum (SACRISTN, 2000; 2007; APPLE, 2006; 2008), School Inclusion (BUENO, 2008), Continuing Education (NVOA, 2002; GATTI, 2003) and the existing studies on the dialogues between Curriculum and Special Education (MAGALHES, 2002; SILVA, 2008; 2010; OLIVEIRA, 2004; VIEIRA, 2012). The study highlighted the importance of extending the dialogue, the theoretical deepening of GCEI for the understanding of school curriculum and the specifics of any students, with or without disability. It will be necessary to revisit the school teaching practices that do not correspond to the students, for instance the formation of classes made in classrooms. It is also important to consider the organization of the school day and its interface with the pedagogical functions of each member of the school in building curriculum practices consistent with the diversity of modes and learning styles. Subliminal aspects of the curriculum should be reviewed, given its implications in the context of the classroom and management. However, significant changes identified in the practices of some teachers, such as the use of audio description, stimulus to the participation of students with disabilities and use of images, favored the development of other students, who benefit of more exciting and participatory classes. Based on the conducted research, we conclude on the importance of collectively discuss the conditions for / in schooling of different students and the (re)thinking of curriculum practices in the school as a whole, and therein lies a paradox because, on the one hand, it is not about minimizing the specific knowledge in dealing with the needs of students with disabilities, on the other, we are not interested in distancing these needs from those inherent in human nature, therefore peculiar to the other students. The questioning of our own practices is the challenge imposed, not to special education, or its target audience, but this is undoubtedly task of education.

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The research deals with the constitution of the pedagogical praxis of a teacher trainer, understood as objectification of theoretical and practical unity in the teaching field. It was achieved by means of a didactic-training intervention. The research problem: as a teacher trainer in a continuous training process is a pedagogical praxis, outlined to the overall objective: investigate the establishment of the pedagogical praxis of teacher trainer in a continuous formation process. The specific objectives were: 1) outline principles and foundations theoretical-methodological course of intervention research on appropriate teaching assumptions of historical-cultural theory; 2) systematic principles of constitution of the pedagogical praxis of a teacher trainer and 3) synthesize foundations of continued training of teacher trainers in view of the historical-cultural theory, to collaborate with design of institutional policies for continuing training of university teachers. The research was developed at the Federal University of Tringulo Mineiro University - UFTM, with teachers who work in their degree courses. It was developed in three stages: diagnosis, didactic-formative intervention and analysis of data. In the diagnostic step attended five teacher educators of degrees in: history, geography, physics, chemistry and letters. At this stage were used identification questionnaires, interviews, classroom observation and document analysis. In the next stage, with participation of a trainer, it was held educational-training intervention understood as the collective research-training process that is involved intervening in teaching with the development of interdependent and simultaneous actions trainings, planning and implementation of educational activities and study, classroom observation and evaluation from the perspective of dialectical unity in order to contribute to the integral development of teachers and students. The intervention were also held interviews and document analysis. The last stage of the research was the analysis of the data. In the diagnosis of education, among other analyzes, three references were found of the trainer's training-action: memorized references, empirical and praxis. It was the analysis of the references of the trainer's training-action that guided referrals ways of teaching-training intervention. As a result, it was concluded that the teacher educator is their pedagogical praxis in the dialectical units theoretical and practical appropriation of concepts and imitation-creation. Were the two principles analyzed in the research. It was also systematized some essential elements of the formation of the teacher educator: the needs of trainers are decisive in the choice of concepts that will be appropriate; the organization of the training process should take place hand in hand with planning and development classes; the theory need to be experienced in training so that appropriation/objectification of education come true, and also, participants must be strengthened as a collective studies, since we have not learned by linearity but connections. It is hoped that the research will create opportunities to deepen the debate on the continuing education of teacher educators and contribute to scientific production in the area.

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O estudo apresentado avaliou a adequabilidade da ingesta de nutrientes e energia de estudantes do Instituto Politcnico de Santarm (IPS), atravs do preenchimento de um relatrio alimentar de 24 horas, preenchido on line. Foram obtidas 103 respostas vlidas para avaliao, maioritariamente do gnero feminino (77%), com uma idade mdia de 21 anos e valores de IMC normoponderais (78%). Cerca de metade dos participantes apresentou um estilo de vida sedentrio. No geral, a alimentao caracterizou-se por elevados consumos de arroz, massa, batatas ou cereais de pequeno-almoo, de carne ou ovos, e consumos reduzidos de peixe, leguminosas e hortcolas crus ou cozinhados. O consumo de frutos e vegetais foi maioritariamente inferior ao recomendado, assim como a ingesta de energia e fibra. Ao contrrio, a ingesta de lpidos totais e lpidos saturados foi superior ao recomendado na maioria dos participantes. A prevalncia de inadequao de micronutrientes como clcio, vitamina A, vitamina C e folatos foi prxima dos 50% ou superior. Perante os dados obtidos sugere-se uma melhoria dos hbitos alimentares e de estilo de vida, nomeadamente, o aumento do nmero de refeies realizadas, o aumento do consumo de frutos, hortcolas e leguminosas e o aumento da prtica de atividade fsica.

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Nos ltimos anos, o turismo em Portugal tem vindo a crescer, o que se tem refletido na indstria hoteleira nacional, tornando fundamental a existncia de profissionais competentes neste setor. A indstria turstica e hoteleira desafiante devido s suas especificidades, reunindo vrios tipos de organizaes e servios. Diversos autores referem a existncia de elevadas taxas de rotatividade dos profissionais deste setor, questionando se os estudantes que ingressam em cursos desta rea conhecem as caractersticas de uma carreira neste setor. A formao e o desempenho dos profissionais desta rea poderiam, portanto, beneficiar da interao entre mercado de trabalho e ensino superior de forma a perceber e, se possvel, conciliar as expectativas dos estudantes e as competncias que as indstrias julgam determinantes para o seu sucesso. Alguns autores referem tambm a importncia da vocao e de algumas caractersticas pessoais no desempenho de funes em hotelaria, tendo desenvolvido uma escala com caractersticas pessoais associadas cultura hoteleira. Foram j realizados estudos em diferentes pases em que foram determinadas as expetativas do estudantes quanto ao seu futuro profissional ou comparadas as caractersticas pessoais de estudantes de diferentes reas de estudo. O objetivo deste estudo caracterizar os estudantes de uma instituio de ensino superior portuguesa quanto s caractersticas pessoais e expectativas de uma carreira em turismo e/ou hotelaria e comparar esta perceo com a de um conjunto de profissionais da indstria hoteleira. Para tal, foi elaborado e aplicado um questionrio a estudantes de cursos do 1. ciclo relacionados com a rea do turismo e hotelaria de uma escola pblica portuguesa do ensino superior (n=329) e foram realizadas entrevistas a profissionais de hotelaria. Concluiu-se que para a maioria das caractersticas pessoais e expetativas de carreira no houve diferenas estatisticamente significativas entre cursos. Nos casos em que houve diferenas, foi possvel estabelecer uma associao com as especificidades dos cursos frequentados. Quanto s expectativas, a expresso oportunidade de viajar a que mais se distingue pela positiva e a expresso um trabalho que seja fcil de conciliar com a famlia e parentalidade pela negativa. Geralmente os estudantes manifestaram vontade de trabalhar num setor ligado s especificidades do seu curso, com exceo dos estudantes da licenciatura em Turismo, que privilegiaram o setor da hotelaria. Os profissionais de hotelaria valorizam no s a formao acadmica, mas tambm algumas caractersticas pessoais e a experincia profissional, que poder ser obtida atravs da realizao de estgios.

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Num mundo cada vez mais globalizado como o de hoje, a internacionalizao das Instituies de Ensino Superior tem assumido uma importncia estratgica e crescente, no s pela necessidade de preparar adequadamente os seus estudantes para esta nova realidade, como igualmente pelo aumento da competio entre as mesmas. A presena de estudantes internacionais , assim, uma mais-valia a todos os nveis para as Instituies, pelo que fundamental no s procurar atrair os melhores, como igualmente garantir que fiquem satisfeitos com as opes tomadas e leais Instituio escolhida. Foi com o objetivo de conhecer os fatores da satisfao e da lealdade dos estudantes internacionais que esta investigao foi desenvolvida. Assim, com base na informao recolhida atravs de um questionrio numa amostra de 190 estudantes internacionais a estudar no Politcnico de Leiria, efetuou-se o estudo quantitativo, transversal e de natureza conclusiva descritiva, com a finalidade de investigar o impacto dos fatores de escolha e das fontes de informao na lealdade dos estudantes internacionais, mediado pela satisfao com a escolha efetuada. Os resultados da estimao de um modelo estrutural atravs do partial least squares (PLS) evidenciaram que os fatores com maior impacto na satisfao pela escolha efetuada foram: a perceo que tm de Portugal, o ambiente e localizao do Politcnico de Leiria e as fontes de informao (em particular as fontes online). As motivaes pessoais e a perceo da Instituio no revelaram capacidade para explicar a satisfao dos estudantes, muito embora os mesmos os reconheam como fatores importantes na deciso de estudar no estrangeiro e no Politcnico de Leiria. Concluiu-se ainda que a imagem corporativa do Politcnico de Leiria influencia a recomendao de terceiros; as caratersticas de Portugal influenciam a perceo que os estudantes tm do ambiente e localizao da Instituio; por sua vez, Portugal e a regio onde se situa o Politcnico de Leiria influenciam a sua imagem corporativa; a satisfao e a imagem corporativa do Politcnico de Leiria explicam a lealdade dos estudantes internacionais, medida em termos da inteno de a recomendar a familiares, amigos e conhecidos e de partilhar informaes sobre a mesma nas redes sociais. Para completar o presente estudo, foi ainda efetuada uma anlise comparativa dos estudantes em funo da sua provenincia, tendo-se observado diferenas significativas entre eles. De notar que os estudantes latino-americanos declaram-se mais satisfeitos e com maior propenso para recomendar o Politcnico de Leiria aos seus conhecidos. Com base nos resultados obtidos apresentado um conjunto de recomendaes ao Politcnico de Leiria, teis para implementar estratgias de marketing e de comunicao mais adequadas captao e fidelizao dos estudantes internacionais e, assim, contribuir para a sua internacionalizao.

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A promoo do sucesso acadmico e bem-estar em geral dos estudantes do Instituto Politcnico de Leiria (IPL), bem como o desenvolvimento de competncias que lhes permitam lidar com os desafios inerentes aos diferentes processos de transio, gerindo da melhor forma os recursos pessoais, sociais e acadmicos/profissionais, so os principais objetivos do Servio de Apoio ao Estudante (SAPE), constitudo como Unidade Funcional em julho de 2008. Considerando a importncia do estudante se tornar num gestor eficaz de competncias comunicacionais, relacionais e autorreguladoras do estudo para melhor lidar com os diversos desafios, tanto na transio para o Ensino Superior como na entrada na vida ativa, o SAPE-IPL tem vindo a intervir ao nvel do apoio psicolgico e vocacional, apoio psicopedaggico e orientao pessoal, com o objetivo de promover e otimizar, nos estudantes, a utilizao e desenvolvimento de estratgias adaptativas, potenciadoras de um maior sucesso acadmico e de bemestar em geral. Com este artigo apresentamos as principais linhas de ao e alguns resultados da interveno que tem vindo a ser desenvolvida pelo SAPE nas cinco Escolas, presentes em trs cidades, que integram o IPL. Procuraremos dar conta de alguns dos programas desenvolvidos ao nvel da promoo de competncias transversais, de estratgias de promoo do sucesso, das atividades no mbito do apoio psicolgico e do tipo de problemticas mais identificadas. Sistematizaremos ainda informao relativa ao tipo de acompanhamento disponibilizado a pblicos mais especficos, como sejam os estudantes M23, os estudantes com Necessidades Educativas Especiais ou os estudantes de CETs. Abordaremos tambm alguns dos contributos do SAPE ao nvel da formao de colaboradores docentes e no docentes.

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Os processos de ensino e de aprendizagem de conceitos matemticos a estudantes cegos no Ensino Superior, revestem-se de uma complexidade acrescida, advinda da incapacidade sensorial destes estudantes que lhes dificulta ou mesmo impossibilita perceo dos conceitos que se apoiam em representaes visuais. Neste mbito, pretendeu-se identificar alternativas possveis para ultrapassar essas barreiras, avaliando a pertinncia da utilizao de produto de apoio, nomeadamente o Multiplano, para a transmisso de conceitos matemticos transversais aos cursos de Engenharia do Ensino Superior Politcnico a estudantes cegos. O estudo pretendeu identificar as dificuldades sentidas pelos docentes e pelos estudantes cegos na transmisso e assimilao de conceitos matemticos sobretudo de ndole mais visual e grfica. Pretendeu ainda identificar as estratgias utilizadas pelos docentes para a transmisso desses mesmos conceitos. O estudo aqui reproduzido, de abordagem qualitativa, configura-se num estudo de caso descritivo-exploratrio, obtendo-se dados com recurso a questionrios aos docentes do Departamento de Matemtica (DMAT) da Escola Superior de Tecnologia e Gesto (ESTG) do Instituto Politcnico de Leiria (IPL) e a entrevistas aos trs estudantes cegos da rea da Engenharia que se encontravam a frequentar a Instituio e tambm a docentes que lhes lecionaram as Unidades Curriculares de lgebra Linear, Anlise Matemtica e Estatstica. Contou ainda com a realizao de Observaes Diretas, com a aplicao do Multiplano a conceitos matemticos de ndole mais grfica culminado num grupo de discusso com as partes envolvidas. Da anlise identificaram-se as estratgias e dificuldades sentidas tanto pelos docentes do DMAT da ESTG como pelos estudantes cegos na transmisso e assimilao de conceitos matemticos com predominante representao grfica. Sobressaiu ainda da anlise que quando abordados sem recurso ao Multiplano, em geral os conceitos matemticos foram transmitidos com sucesso aos estudantes cegos, apesar de em alguns casos com restries e noutros terem sido excludos devido sua forte componente grfica. O estudo evidencia a falta de ferramentas de apoio nesta rea e a pertinncia da aplicao do Multiplano a vrios conceitos matemticos de difcil abordagem devido sua componente grfica.

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Enquadramento: As cincias forenses tm um papel na sociedade atual cada vez mais relevante, na articulao entre o papel dos profissionais de sade na preservao de provas e vestgios forenses e a aplicao da justia. Os enfermeiros so muitas vezes os primeiros a contactar com as vtimas. Numa perspetiva de cuidados globais vtima, necessitam de conhecimentos adequados em cincias forenses. Objetivo: Avaliar a eficcia de uma interveno estruturada de enfermagem forense realizada em estudantes de enfermagem na melhoria dos conhecimentos sobre prticas forenses e as prticas de enfermagem a realizar perante situaes forenses. Mtodos: Estudo quasi-experimental, do tipo pr-teste e ps-teste, sem grupo controlo, realizado numa amostra no probabilstica por convenincia, constituda por 84 estudantes do 3 e 4 ano do CLE. A amostra constituda por 85,7% indivduos do gnero feminino, com uma mdia de idades de 22,83,9 anos. Aplicou-se o QGEF e QCPEF, construdos por Cunha & Librio (2012) e o QPESF (Ribeiro & Dixe, 2016) baseado em trs casos clnicos, construdo pelos investigadores, antes e aps a realizao de um Curso Breve em Enfermagem Forense. Resultados: 98,8% dos participantes no estudo referem no ter recebido formao sobre enfermagem forense no CLE e 100% nunca realizou qualquer trabalho nesta rea. Destes 97,6% no assistiram a situaes que envolviam a colheita e preservao de provas forenses durante os estgios e 97,6% estudantes referem ser importante ou muito importante existncia de enfermeiro forense em Portugal, bem como 96,4% referem a interveno do enfermeiro forense como importante ou muito importante. Relativamente aos conhecimentos sobre prticas forenses num total de 74 questes verificamos que os valores aps a formao (69,153,05) foram melhores que os obtidos antes da formao (62,954,47). Em relao aos conhecimentos sobre prticas de enfermagem a realizar perante situaes forenses, num total de 49 questes, verificase que se obtm resultados superiores mediana tanto no T0 (32,193,45) como no T1 (39,013,14), podendo pois dizer-se que a interveno estruturada foi eficaz na melhoria das duas variveis em estudo. Concluso: Os resultados obtidos demonstram a importncia da frequncia de formao especfica em Enfermagem Forense, tendo os estudantes participantes no estudo melhorado os seus conhecimentos em prticas forenses e nas prticas de enfermagem forense a realizar em situaes forenses.

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Face s alteraes demogrficas, o aumento da longevidade e o aumento da populao idosa so uma realidade incontestvel, assim importante que a sociedade seja detentora de conhecimentos face aos idosos e ao envelhecimento, nomeadamente os profissionais de sade para que possam desenvolver a sua prtica clnica respeitando e potenciando o processo de envelhecimento. No intuito de conhecer as percees dos estudantes de fisioterapia angolanos e portugueses face aos idosos e ao envelhecimento, delineou-se um estudo, exploratrio e descritivo, com uma abordagem predominantemente quantitativa na recolha e tratamento de dados, utilizando um questionrio online. A amostra do estudo composta por 46 estudantes de fisioterapia, 23 angolanos e 23 portugueses. Os resultados revelam que no existem diferenas significativas entre as percees dos estudantes de fisioterapia angolanos e portugueses face aos idosos e ao envelhecimento. Os inquiridos apresentam uma atitude predominantemente positiva face ao envelhecimento, considerando-o como um processo multidimensional e multidirecional, que deve ser preparado e pensado ao longo da vida, na lgica do envelhecimento ativo.

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O objetivo deste estudo descrever o perfil antropomtrico e a composiao corporal de jogadores de voleibol da Universidade Federal de Santa Maria- RS. A importncia em obter o perfil antropomtrico vai alm de apenas comparaoes do grupo de atletas, pois o desempenho e o efeito do treinamento est relacionado. Foram avaliados 14 atletas, com idade mdia de 22,26 3,43. Mediu-se 7 dobras para composiao corporal e utilizou-se a Equaao Jackson e Pollock (1978). Os valores mdios obtidos foram: massa corporal 82,28 7,24; estatura 181,9 6,1; percentual de gordura 18,86 3,82; e ndica de massa corporal 24,94 2,24. Na literatura, o valor da porcentagem de gordura em atletas de voleibol de 9,8 2,9 . No presente estudo, os valores encontram-se acima da faixa relatada, havendo uma necessidade da intervenao da nutricionista no controle diettico para a reduao de gordura corporal e associado o treinamento especfico para este fim