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Objetivación de la Derivada en Estudiantes Para Profesor de Matemáticas

Authors: Moreno Cabeza, Jorge Edwin;

Objetivación de la Derivada en Estudiantes Para Profesor de Matemáticas

Abstract

Desde la perspectiva de la teoría cultural de la objetivación (Radford, 2006, 2014), y bajo un enfoque microgenético, se realiza un análisis multimodal del proceso de pensamiento ocurrido durante la implementación de un conjunto de tres tareas que propenden por el desarrollo del objeto matemático derivada desde un punto de vista variacional y geométrico. Mediante el análisis se encontró la emergencia de diversos medios semióticos (gestuales, verbales, kinestésicos, escritos, alfanuméricos) que se coordinaron y complementaron durante segmentos de la actividad, conformando los nodos semióticos calificación de la cantidad de movimiento y acotamiento del espacio referencial.

From the perspective of cultural theory of objectification (Radford, 2006, 2014), and under a microgenetic approach, a multimodal analysis of the thought process occurred during the implementation of a set of three tasks which promote the development of the object mathematical derived is performed, from a variational and geometric view. The analysis found the emergence of various semiotic means (gestural, verbal, kinesthetic, writings, alphanumeric) that were coordinated and complemented during segments of activity, and showed the formation of semiotic nodes rating momentum and narrowing the space referential.

Keywords

contracción semiótica, nodo semiótico, Derivada, semiotic node, recursos semióticos, Objectification, derivative, Objetivación, derivada, Semiótica, semiotic contraction, semiotic resources

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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