Elementary Ed
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Iconic structures in training comics / Estruturas icônicas nas cartilhas de treinamentos quadrinizadas
The present work refers to the study of the concept of structure while the iconic representation of ideas, simple and complex, (by the visual elements of comics) and their presence in training manuals turned into this graphic language. The research seeks to confirm if there is such kind of thing as a set of minimal units of signification in comics which univ
Publicado em: 2009
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2. Evaluation of readings repertoire of students from 3rd grade of elementary school: an analysis of the difficulties presented / Avaliação do repertório de leitura de alunos de 3 série do ensino fundamental: uma análise das dificuldades apresentadas
O presente estudo teve como objetivo avaliar o repertório de leitura de 40 alunos que freqüentam a 3 série do Ensino Fundamental de uma escola pública estadual e que, segundo seus professores, apresentam desempenho insatisfatório, identificando-se os tipos de dificuldades existentes. Adicionalmente, avaliaram-se dois repertórios relativos à escrita: o
Publicado em: 2009
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3. Divisão de números naturais: concepções de alunos de 6 série
This research was carried out with 28 students from the 6 th grade of Elementary School and it aims to detect their conceptions about division of Natural Numbers. It investigates three questions: a) do they know techniques division?; b) do they know how to work with division as a tool to solve problems? c) which relations do they establish involving the term
Publicado em: 2005
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4. Avaliação do desempenho de catalisadores do tipo Pt-Re-Sn/Al2O3 na reforma de n-octano.
Pt-Re-Sn/Al2O3-Cl catalysts were evaluated in the n-octane reforming to produce aromatics specially xylenes and were compared with the correspondent monometallic(Pt/Al2O3) and bimetallic (Pt-Re and Pt-Sn/Al2O3) ones. The samples were prepared by coimpregnation and successive impregnations of alumina, with the solutions of the metallic precursors. The solids
Publicado em: 2003