Análise combinatória no ensino médio apoiada na metodologia de ensino-aprendizagem-avaliação de matemática através da resolução de problemas

Pós-graduação em Educação Matemática - IGCE

O uso da Geometria do Táxi no ensino de Análise Combinatória

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Simulação para a otimização da colheita da cana-de-açúcar

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

Inclusão do aluno com dismotria cerebral ontogenética: analise das práticas pedagógicas

Há poucas investigações quanto às práticas educativas escolas, ou seja, os procedimentos que são utilizados pelo educador para promover a aprendizagem de seus alunos. Deste modo, o objetivo deste trabalho é analisar as práticas educativas escolares, e verificar em que medida essas práticas contribuem para a inclusão do aluno com Necessidades Educacionais Especiais. O presente estudo optou pelo estudo exploratório contemplando observações em sala de aula, bem como, no ambiente escolar. As observações ocorriam semanalmente sem datas fixas, e em horários diferentes, a fim de que fosse possível observação num ambiente típico. Utilizou-se também a entrevista e a análise de documentos do aluno (redação, provas, atividades acadêmicas) e da escola. Participaram do presente estudo um aluno que apresenta dismotria cerebral ontogenética, sua mãe, bem como, as professoras que lecionaram à ele durante os anos de 2000 e 2001. Os dados coletados auxiliaram para definir a categoria que foi foco da presente pesquisa: desempenho e rendimento escolar e percepção do aluno sobre seu processo de aprendizagem. Como conclusão o presente estudo constatou que o processo de inclusão do aluno, no tocante à inclusão física social, responde até certo grau às suas necessidades. No entanto, do ponto de vista de aprendizagem, não houve inclusão educacional, as práticas educativas observadas não contemplavam a especificidade curricular e de aprendizagem a fim de atender às necessidades do aluno.

ANALISE MORFOLOGICA DE 'SPINA MENTALIS' DE MANDIBULAS HUMANAS ADULTAS DE BRASILEIROS BRANCOS E NEGROS

This study was carried out to verify the morphology of the spina mentalis. We observed 275 human adult mandibles of both sexes and ethnic groups. An analysis of the results allows the following conclusions. The spina mentalis exists in 90.04% ±1.8 of the mandibles of Whites and Negroes. The typical form with four tubercles, as described by some authors, is rarely found. In most cases it is characterized by the presence of: two upper tubercles (27.27%±7.2), two superior tubercles and one inferior (24.72%±6.7), and one elongated median tubercle (24.0%±6.6); The forms and volumes of the tubercles are very irregular and seem not to depend on age, sex or ethnic group. The spina was absent in 9.8%±3.2 of the cases, especially in mandibles of White teethless individuals. An hypertrophic spina mentalis, generally formed at the expense of the upper tubercle, was observed in only 1.45%±0.5 of the cases.

Distinção entre areias eolicas e praiais pele analise discriminante

Beach deposits occur in high energy environments with continual sorting by swash and backswash. The fines are removed by the backswash, which is not competent to remove the coarser material. Hence negative asymmetry (skewness) results. The wind transports only the finer fraction to the dunes, resulting in a tendency towards a positively skewed distribution. In the case studied the aeolian sand has a mean asymmetry of 0.13, the beach sand -0.11. Equivalent values for mean grain size and standard deviation are 2.51 and 0.24 (aeolian) and 2.41 and 0.37 (beach). Beach sands are therefore coarser and less well sorted than aeolian sands. -V.Gardiner

ANALISE FAMILIAL DO COMPORTAMENTO IN VITRO DOS MACROFAGOS HUMANOS FRENTE AO MYCOBACTERIUM LEPRAE

The lysogenic capacity of human macrophages facing M. leprae in vitro may be dependent on an important genetic component. Although the familial aggregation of the trait is demonstrated, this is a necessary but not sufficient condition to prove genetic influence. The data do not fit some simple genetic models (autosomal dominant or incompletely dominant gene; dominant or recessive sex-linked gene). The results obtained are consistent with the hypothesis that the macrophages' lysogenic capacity is mainly due to a major gene with variable expressivity. This hypothesis may be too simple to account for the whole variability detected and therefore must be considered a working hypothesis.

Analise de uma agroindustria de tomate na Alta Sorocabana: as relacoes industria-produtor.

Looks at the procedures used to organize producers and production in Alta Sorocabana, Brazil. An increasing subordination of the industry is leading to a loss in the competition for expansion. Spatial effects in the region and future trends in tomato cultivation are examined.-J.Robertson

Analise espacial de populacao: o caso da depressao demografica na Regiao da Alta Paulistra (Marilia-SP).

The population redistribution processes considered at a micro level, such as that for the Upper-Paulista Railroad micro-region (Marilia) in Brazil, shows that for nearly 50 years there was accelerated demographic growth followed immediately afterwards by varied declines involving the rural and urban populations.-from English summary

O pensamento e o metodo na obra de Pierre Monbeig - analise dos trabalhos produzidos no Brasil nas decadas de 30 e 40.

Examines the historiography of the geographical ideas in Brazil starting from the analysis of Monbeig's work which has two essential elements: the positivist-functionalist discourse, and the ideals of the politic liberalism that are his main preoccupation. The preoccupation of geography as a science is constant in all his discourse. -English summary

A significancia da densidade de drenagem para a analise geomorfologica.

Examines drainage density and networks in terms of methods of calculation, spatial and temporal variability, their relationship with hydrological basins and their paleoclimatic significance.-R.N.Gwynne

Analise topografica de bacias de drenagem

The morphometric analysis has a long history and the authors list 26 indices. -after English summary

Estudo do nivel piezometrico por analise geoestatistica

160 groundwater bores in the Ribeirao Preto region were used to study the behaviour of the piezometric surface of the Botucatu Formation aquifer by geostatistical methodology. The semi-variogram showed the following results: nugget = 50 m2; sill = 450 m2 and range = 4.5 km. The piezometric surface, obtained by punctual kriging in a 100 x 100 knot grid, revealed two lowered zones: one in a southwest to north-northeastern trend, indicating the groundwater flow north toward the Rio Pardo; and the other in the central part due to the high concentration of holes in the urban region of Ribeirao Preto city. -from English summary

Concepcoes estratigraficas em analise de Bacias: A) a estratigrafia tradicional

This article is the first part of an overall theme dealing with different stratigraphic approaches to basin analysis. The traditional stratigraphy, based on formal units, is discussed here with an attempt to analyse their principles, methods and purposes. Using the Permian carboniferous sequence of Parana Basin as a paradigm, some critical inferences concerning the limitations of such an approach in environmental reconstruction are attained. -English summary