1000 resultados para Chumbo - Contaminação - Criança
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Psychoanalysis was introduced in Brazil since 1920 contributing to the appearance of new practices of health care for the child. Therefore, the present article aims to discuss the link between psychoanalysis and practices focused on children's mental health that emerged from the 1930s through the work of Durval Marcondes, a pioneer in the dissemination and use of psychoanalysis in Brazil. A historical research was held from a survey on Durval Marcondes’s work and the team led by him confined in the epigraph theme. It was found from that work that the link between mental hygiene, new school and psychoanalysis developed a pioneering service of care to children with school problems based on the diagnostic evaluation and guidance of parents and teachers. It is concluded that this work introduced the differentiation between children with cognitive and emotional problems and provided the foundations of psychoeducational and psycodiagnostic interventions.
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The historical analysis of the conception of child is essential to understand the speeches, public policies and actions that are set aside for them. The 20th century ´ social-economic changes and the consequent need for women's work produced a restructuring not only in the family, but also in the care and attention focused on childhood. The present article under the perspective of Cultural-historical approach aims to make a reflection about the conception of child in the educational context, especially in the face of recent public policies that favor education´s advance in state schools. Besides, they also intend to point out some consequences and possible problems that may arise with their implementation and discuss the implications for the teacher´s organization of methodological practice and the relationship between development and learning.
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The objective of this study was to detect possible carriers of parasites and/or commensals between the horticulturists of Fair of the Producer from Upper Paranaiba, Minas Gerais. A total of 30 horticulturists were instructed to collect three stool samples on alternate days during the months of August and September 2007. Horticulturists were positive 40% for one or more parasite and / or dinner, and found: Giardia lamblia (3.5%), Entamoeba histolytica / E. dispar (7%), Entamoeba coli (13%), Endolimax nana (13%) and Ascaris lumbricoides (3.5%). Stool of gardeners is of importance in monitoring parasite sanitary conditions of vegetables sold in urban environments.
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Pós-graduação em Química - IBILCE
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Pós-graduação em Educação Matemática - IGCE
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Pós-graduação em Linguística e Língua Portuguesa - FCLAR
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Este estudo teve como objetivo verificar a relação entre diferentes níveis de plumbemia e o repertório de habilidades sociais, problemas de comportamento e competência acadêmica de crianças e adolescentes. Participaram 155 crianças e adolescentes, com idade média de 13,10 anos, pertencentes a três grupos: alta plumbemia (superior a 10μg/dl), baixa plumbemia (inferior a 5μg/dl) e que viviam em ambiente similar, mas livre da contaminação por chumbo (grupo de comparação). Foram utilizados os instrumentos SSRS-BR e o IHSA-Del-Prette, respondidos pelos participantes e seus professores. Identificou-se comprometimento no repertório comportamental, acadêmico e social, associado ao nível de plumbemia. Esses resultados evidenciam os riscos associados à exposição ao chumbo. São discutidas explicações para alguns resultados contraditórios, levantando-se hipóteses e questões para novos estudos.