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En contexto : la recta tangente a una curva en un punto (2.ª parte)

Authors: Fuente Martínez, Constantino de la;

En contexto : la recta tangente a una curva en un punto (2.ª parte)

Abstract

Hay ideas matemáticas que se adquieren en la más tierna infancia y se manejan con mucha frecuencia en los años siguientes, hasta que llega un momento en que, en el contexto de la clase, el profesor debe volver a ellas para que los estudiantes comprueben su inexactitud y, como consecuencia, proponer modificaciones que respondan, de forma más eficaz, a su verdadera esencia. Por ello, se presenta la segunda y última entrega de una revisión crítica del concepto de recta tangente a una curva en un punto, llevado a cabo en el contexto de una clase de 1º de bachillerato. El debate abierto entre el profesor y el grupo de alumnos convierte la situación en una buena actividad para el inicio de la unidad didáctica sobre el concepto de derivada y recta tangente.

Biblioteca de Educación del Ministerio de Educación y Formación Profesional; Calle San Agustín, 5 - 3 Planta; 28014 Madrid; Tel. +34917748000; biblioteca@mecd.es

Resumen basado en el de la publicación

ESP

Keywords

debate, bachillerato, participación de los estudiantes, matemáticas, didáctica, argumentación

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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!
0
Average
Average
Average
Green