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Alves, Francisco Régis Vieira; De Sousa, Renata Teófilo; Fontenele, Francisca Cláudia Fernandes – Acta Didactica Napocensia, 2022
This article presents a didactic situation focused on geometric reasoning using 3D GeoGebra, using the concepts Theory of Didactical Situations (TDS). The objective of this work is to bring a didactic proposal for the teaching of Spatial Geometry, working with the students' geometric perception, oriented and elaborated based on the dialectic of…
Descriptors: Geometry, Mathematics Instruction, Mathematics Teachers, Mathematics Curriculum
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Méxas, José Geraldo Franco; Guedes, Karla Bastos; Tavares, Ronaldo da Silva – Interactive Technology and Smart Education, 2015
Purpose: The purpose of this paper is to present the development of a software for stereo visualization of geometric solids, applied to the teaching/learning of Descriptive Geometry. Design/methodology/approach: The paper presents the traditional method commonly used in computer graphic stereoscopic vision (implemented in C language) and the…
Descriptors: Geometry, Mathematics Instruction, Geometric Concepts, Visualization