2016
DOI: 10.4067/s0718-50062016000600003
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Manifestaciones Emergentes del Pensamiento Variacional en Estudiantes de Cálculo Inicial

Abstract: En este trabajo se presentan los resultados obtenidos mediante el análisis didáctico de producciones estudiantiles, relativas al pensamiento variacional, usando el enfoque onto-semiótico del conocimiento y la instrucción matemática. La investigación persiguió como objetivos la caracterización y categorización de las producciones identificando particularidades de las mismas, y que dieran cuenta de las diversas formas de manifestación del pensamiento variacional. La investigación se realizó en un curso regular d… Show more

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Cited by 5 publications
(4 citation statements)
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“…Dolores and Salgado (2009) agree that: "Variational thinking and language is the field in which the phenomena of teaching, learning, and communication of mathematical knowledge typical of variation and change are studied" (p. 65). Cabezas and Mendoza (2016) present a perspective in which they include within variational thinking: [...] the elaboration of strategies, forms of reasoning, elements and linguistic structures that allow the study and analysis of change and variation to be communicated, the objectives of variational thinking are oriented to develop thought structures that allow the identification, analysis, and interpretation, in a natural way, of situations related to change and, in turn, model and transform them into simpler ones" (p. 15). We conjecture that: perceiving, identifying, and characterising variation in different contexts is the fundamental object of variational thinking in accordance with contributions presented by Dolores and Salgado (2009).…”
Section: Variational Mathematical Thinkingmentioning
confidence: 99%
See 1 more Smart Citation
“…Dolores and Salgado (2009) agree that: "Variational thinking and language is the field in which the phenomena of teaching, learning, and communication of mathematical knowledge typical of variation and change are studied" (p. 65). Cabezas and Mendoza (2016) present a perspective in which they include within variational thinking: [...] the elaboration of strategies, forms of reasoning, elements and linguistic structures that allow the study and analysis of change and variation to be communicated, the objectives of variational thinking are oriented to develop thought structures that allow the identification, analysis, and interpretation, in a natural way, of situations related to change and, in turn, model and transform them into simpler ones" (p. 15). We conjecture that: perceiving, identifying, and characterising variation in different contexts is the fundamental object of variational thinking in accordance with contributions presented by Dolores and Salgado (2009).…”
Section: Variational Mathematical Thinkingmentioning
confidence: 99%
“…This thinking also contributes to developing conceptual systems, the mathematisation of situations, identification of variables, and establishment of relationships that expand themselves among other thoughts (Vargas, Reyes, & Cristóbal, 2016). Cabezas and Mendoza (2016) carry out a didactic analysis of student productions related to variational thinking. They consider that "one of the purposes of variational thinking is to articulate research and social practices that give life to the mathematics of variation and change in didactic systems and situations involving variation in contexts" (p. 15).…”
Section: Introductionmentioning
confidence: 99%
“…Uno de los aspectos diferenciadores entre las tareas y procesos de modelación es la noción de "realidad" (Villa-Ochoa, 2015), incluso, en el sentido de Arcavi (2008) los entes modelados no tienen que articularse de forma necesaria a fenómenos extramatemáticos, por lo tanto, situaciones y fenómenos de la misma matemática pueden ser susceptibles de ser modelados, de esa manera, toda práctica matemática es una práctica de modelación (Bosch et al, 2006).…”
Section: Modelación Matemática En Educación Matemática ¿Qué Significóunclassified
“…Desarrollo de procesos psíquicos superiores: Para hablar de aprendizaje es importante considerar las actividades que realiza el estudiante y las acciones que ésta debe demandar como: percibir, analizar, memorizar, sintetizar, contrastar, inducir, deducir, razonar lógicamente, abstraer, desarrollar la heurística y la metacognición con el objetivo de activar los procesos psíquicos de orden superior (Cabezas y Mendoza, 2016).…”
Section: Fundamentos Sociológicosunclassified