Abstract

BRICENO, Octavio Augusto  and  BUENDIA ABALOS, Gabriela. A Sequence for Introducing the Quadratic Function through the Resignification of Variational Aspects. Rev. Fac. Cienc. Tecnol. [online]. 2016, n.39, pp.121-148. ISSN 0121-3814.

This research revolves around sequences, where the practice of modeling is introduced intentionally and thus is conducive to students learning about a significant quadratic function and its variational aspects. The work is proposed and applied to early high school students (12-13 years). The research is strengthened by the contributions that are obtained by using the methodology of design experiments. The theoretical framework underpinning the work is socioepistemology.

Keywords : Modeling; quadratic function; socioepistemology; variational aspects; design experiments.

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