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Download full textAlves, Francisco Regis Vieira; Barros, Francisco Evamar – Acta Didactica Napocensia, 2019
The study and interest of figurate numbers can be observed even in ancient Greece. On the other hand, it becomes very important the historical understanding about an evolutionary process and the particular generalization of such 2D, 3D and m-D figurate numbers and they remain the interest of current scientific investigations. On the other hand, in…
Descriptors: Mathematics Instruction, Visualization, Educational Technology, Computer Software
Alves, Francisco Regis Vieira – Acta Didactica Napocensia, 2019
The teaching of Mathematics in the context of the Mathematical Olympiads in Brazil constitutes a context of research still little considered, with particular interest in the teaching and the learning phenomena. In Brazil, we identified a large number of teachers and students who do not participate in official math competitions, such as the…
Descriptors: Mathematics Instruction, Computer Software, Educational Technology, Technology Uses in Education
Alves, Francisco Régis Viera; de Sousa, Rosalide Carvalho; Fontenele, Francisca Cláudia Fernandes – Acta Didactica Napocensia, 2020
This article presents a partial excerpt from an ongoing master's research on the methodological theoretical aspects of problems related to the content of volumes, selected from the evaluations of the National High School Exam (ENEM). The Exam consists of a test proposed by the Brazilian federal government, which aims to assess the performance of…
Descriptors: Computer Software, Teaching Methods, Mathematics Instruction, Mathematics Teachers
Alves, Francisco Regis Vieira – Acta Didactica Napocensia, 2018
The Professional Didactics (PD) and Didactics of Sciences (DC) have roots traditionally originated in France. While (PD) is interested in the process of adult learning, occurring in their work places, the (DC) shows greater attention to the field of action of teaching and learning of specific subjects and therefore in the action of the teacher in…
Descriptors: Science Teachers, Science Education, Computer Software, Mathematics Instruction
Direct linkMéxas, 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
Nobre, Cristiane Neri; Meireles, Magali Rezende Gouvêa; Vieira, Niltom, Jr.; de Resende, Mônica Neli; da Costa, Lucivânia Ester; da Rocha, Rejane Corrêa – Informatics in Education, 2016
Information and Communication Technologies (ICT) in education provide a new learning environment where the student builds his own knowledge, allowing his visualization and experimentation. This study evaluated the Geogebra software in the learning process of Calculus. It was observed that the proposed activities helped in the graphical…
Descriptors: Educational Technology, Technology Uses in Education, Computer Software, Visualization
David, Maria Manuela; Tomaz, Vanessa Sena – Educational Studies in Mathematics, 2012
It is our presupposition that there is still a need for more research about how classroom practices can exploit the use and power of visualization in mathematics education. The aim of this article is to contribute in this direction, investigating how visual representations can structure geometry activity in the classroom and discussing teaching…
Descriptors: Mathematics Education, Visualization, Foreign Countries, Mathematics Instruction
Lynch, Collin F., Ed.; Merceron, Agathe, Ed.; Desmarais, Michel, Ed.; Nkambou, Roger, Ed. – International Educational Data Mining Society, 2019
The 12th iteration of the International Conference on Educational Data Mining (EDM 2019) is organized under the auspices of the International Educational Data Mining Society in Montreal, Canada. The theme of this year's conference is EDM in Open-Ended Domains. As EDM has matured it has increasingly been applied to open-ended and ill-defined tasks…
Descriptors: Data Collection, Data Analysis, Information Retrieval, Content Analysis
