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Interpretive Model of the Conceptualization of the Congruence of Polygons (MICP) = Modelo interpretativo de la conceptualización de la congruencia de polígonos (MICP)
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Peña Acuña, Cristian Andrey; Rigo-Lemini, Mirela – North American Chapter of the International Group for the Psychology of Mathematics Education, 2020
The document presents a set of categories for the analysis of the conceptualization of the congruence of polygons--a central theme in school mathematics--and details the application of the analytical tools used, derived from Grounded Theory, in this construction. This set of categories is called 'Interpretive Model of the Conceptualization of…
Descriptors: Geometric Concepts, Plane Geometry, Concept Formation, Models
Tecnología Digital y Formulación de Problemas durante el Proceso de Resolución de Problemas = Digital Technology and Formulation of Problems during the Process of Solving Problems
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Aguilar-Magallón, Daniel Aurelio; Reyes-Martìnez, Isaid – North American Chapter of the International Group for the Psychology of Mathematics Education, 2016
We analyze and discuss ways in which prospective high school teachers pose and pursue questions or problems during the process of reconstructing dynamic configurations of figures given in problem statements. To what extent does the systematic use of a Dynamic Geometry System (DGS) help the participants engage in problem posing activities…
Descriptors: Mathematics Instruction, Problem Solving, Educational Technology, Technology Uses in Education