Estágio remunerado e formação de professores: quem ensina quem no programa residência educacional?

O texto aqui apresentado configura-se na síntese de pesquisa desenvolvida em nível de mestrado que objetivou evidenciar as relações do estágio remunerado com os processos de formação, profissionalização e precarização do trabalho docente. Contou com revisão bibliográfica sobre os eixos temáticos ora anunciados e pesquisa de campo, a partir de análise documental e de análise de conteúdos dos documentos oficiais de regulamentação e de divulgação do Programa Residência Educacional, instituído pela Secretaria Estadual de Educação de São Paulo. A revisão bibliográfica preconiza que os estudos sobre profissionalização e precarização do trabalho do professor demonstraram que os mesmos fatores que profissionalizam o trabalho docente favorecem sua precarização e, nesse sentido, o estágio remunerado tem sido mais um desses fatores. A partir da análise documental e de conteúdo pode-se perceber que a prática proposta no referido programa vem ao encontro da melhoria nos índices dos sistemas de avaliação de desempenho da aprendizagem dos alunos, em especial do SARESP, tendo como foco as escolas públicas estaduais que se apresentam como mais vulneráveis. O referido programa emprega à prática do estágio características de instrumentalização técnica, na medida em que os licenciandos desenvolvem ações a partir de um plano de atividades que esteja diretamente ligado às dificuldades de aprendizagem das turmas em que atuam. Oferece, ainda, apoio e auxílio aos professores titulares. A pesquisa indicou que o programa em questão não dialoga com as Diretrizes Curriculares Nacionais dos cursos de licenciatura e que a ação do estagiário se encerra na finalidade do programa, voltado para a superação das dificuldades de aprendizagens dos alunos das escolas públicas estaduais

Theory of multiobjective optimization

In this book, we study theoretical and practical aspects of computing methods for mathematical modelling of nonlinear systems. A number of computing techniques are considered, such as methods of operator approximation with any given accuracy; operator interpolation techniques including a non-Lagrange interpolation; methods of system representation subject to constraints associated with concepts of causality, memory and stationarity; methods of system representation with an accuracy that is the best within a given class of models; methods of covariance matrix estimation;methods for low-rank ma

GAME PERFORMANCE ANALYSIS OF SOCCER GOALKEEPERS COMPARISON BETWEEN SAVING MOTION AND OTHER MOTIONS

The purposes of this study were to clarify the most important goalkeeper (GK) motion of the various motions, such as saving motion and other motions to evaluate the performance and to analyze the most important motion biomechanically. Data were obtained from 27 official games from 2014 Kanto University League and others. The novel findings in this study are summarized as follows: (1) the corresponding motion to the shot was the important motion in the performance of goalkeepers in comparison with other performances.(2) it is assumed that the saving motion with the preparatory motion should be analyzed preferentially for improvement of GK motion, (3) corresponding motion to the centering and throwing are the second and third most important motions for the GK next to the corresponding motion to the shot during a game

Concentrations and human health risk assessment of organochlorine pesticides in edible fish species from a Rift Valley lake-Lake Ziway, Ethiopia

Fish consumption is known to have several health benefits for humans. However, the accumulation of organic pollutants, like organochlorine pesticides (OCPs) could pose health hazards. Thus, OCPs in edible fish species (Oreochromis niloticus, Tilapia zillii, Carassius spp., and Clarias gariepinus) from Lake Ziway, an Ethiopian Rift Valley Lake were investigated to assess the potential human health hazards of these contaminants. Dichlorodiphenyltrichloroethanes (DDTs), hexachlorocyclohexanes (HCHs), chlordanes, and heptachlors were observed with Sigma OCPs concentration ranging from 1.41 to 63.8 ng g(-1) ww. DDTs were the predominant contaminants (0.9 to 61.9 ng g(-1) ww), followed by HCHs. The predominance of DDTs may be attributed to their current use in vector control and contamination from past usage. The estimated daily intakes (EDIs) of OCPs from all fish species were much lower than the acceptable daily intakes (ADIs), indicating that consumption of fish is at little risk to human health at present. However, the cancer risk estimates in the area of concern and the hazard ratios (HRs) of HCHs, DDTs, and heptachlors exceeded the threshold value of one, indicating daily exposure to these compounds is a potential concern. This may result in a lifetime cancer risk greater than of I in 10(6). (C) 2014 Elsevier Inc. All rights reserved