Importância do software “Uma Pletora de Poliedros” no ensino de geometria espacial
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Data
2014-08-08
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Universidade Federal de Goiás
Resumo
The work proposed aims to provide a reflection about the importance of promoting a dynamic
teaching. Therefore it proposes the use of a software , A Plethora of Polyhedra, that
considers the learning needs of students in order to assist them in the viewing and
understanding of space around them and so they can use the geometric and mathematical
knowledge in benefit of everyday issues. This is a free software for d ynamic mathematics
that gathers resources of spatial geometry such as: rotation, translation, enlargement,
reduction, and counting of the number of vertices, edges and faces, which enables the
students understand the main presented contents. By manipulating the software chosen,
teacher and student can identify their main characteristics and essential elements, not just
only through the development and resolution of mathematical expressions algebraically
presented. This work also is willing to motivate the activities to be proposed by a theoretical
basis and analyze the possible difficulties encountered by students and teachers, and the
opportunities for improvement in the teaching of geometry.
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Palavras-chave
Geometria espacial, Uma pletora de poliedros, Ensino e aprendizagem, Spatial geometry, A plethora of polyhedra, Teaching and learning
Citação
GARCIA FILHO, Alceny. Importância do software “Uma Pletora de Poliedros” no ensino de geometria espacial. 2014, 41 f. Dissertação (Mestrado Profissional em Matemática em Rede Nacional) - Universidade Federal de Goiás, Catalão, 2014.