Geometrical Thought
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Transições de fase em polimeros liquido-cristalinos de cadeia lateral / Phase transitions in side-chain liquid-cristaline polmers
Polymeric liquid crystals are materials that combine properties of both polymers and liquid crystals. These polymers can be thought as block copolymers made of ftexible and rigid molecular blocks. As in flexible block copolymers, the macrophase separation originated from the repulsion between different blocks is frustrated by the connectivity constraint impo
Publicado em: 2007
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2. A geometria espacial no ensino médio a partir da atividade webquest: Análise de uma experiência
This present work of research has as its aim to present my experience in building and applying a WebQuest activity by analyzing the difficulties and the concrete possibilities of such a teaching way. This activity has been applied to a group of 10 students in the third year High School in a private school in Sao Paulo City. While analyzing the WebQuest since
Publicado em: 2006
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3. From sequences of geometrical patterns to the introduction to algebraic thought / Das seqüências de padrões geométricos à introdução ao pensamento algébrico
The aim of this research is to study the introduction to the geometrical thought by means of sequences of geometrical patterns. Furthermore, we present an approach to pre-algebra in the elementary education and a discussion on the learning of such subject by means of a didactical series consisting of eight activities elaborated from the use of a series of ge
Publicado em: 2003
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4. Constitutive laws for strong geometric non-linearity
This paper is divided into two different parts. The first one provides a brief introduction to the fractal geometry with some simple illustrations in fluid mechanics. We thought it would be helpful to introduce the reader into this relatively new approach to mechanics that has not been sufficiently explored by engineers yet. Although in fluid mechanics, main
Journal of the Brazilian Society of Mechanical Sciences. Publicado em: 2000
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5. A dinâmica do pensamento geométrico :aprendendo a enxergar meias verdades e a construir novos significados
Este trabalho se propõe a investigar a dinâmica do pensamento dos historiadores ao comporem um conhecimento sobre história dos sistemas de medidas de área, enquanto formas de expressões e representações históricas, através de um estudo de caso. Para subsidiar teoricamente o nosso entendimento sobre a operação do pensamento, recorremos a algumas id
Publicado em: 1998