Hypothetical Learning Trajectory for Assimilating the Articulated Concepts of Quadratic Function and Equation through Variational Ideas and the Use of GeoGebra in Pre-University Students

Autor/inn/en	Morales Carballo, Armando; Damián Mojica, Angie; Marmolejo Vega, José Efrén
Titel	Hypothetical Learning Trajectory for Assimilating the Articulated Concepts of Quadratic Function and Equation through Variational Ideas and the Use of GeoGebra in Pre-University Students
Quelle	In: International Electronic Journal of Mathematics Education, 17 (2022) 2, (14 Seiten)Infoseite zur Zeitschrift PDF als Volltext kostenfreie Datei Verfügbarkeit
Zusatzinformation	ORCID (Morales Carballo, Armando) ORCID (Damián Mojica, Angie) ORCID (Marmolejo Vega, José Efrén)
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1306-3030
Schlagwörter	Mathematics Instruction; Educational Technology; Technology Uses in Education; Computer Software; Mathematical Concepts; Secondary School Mathematics; Foreign Countries; College Mathematics; Concept Formation; Mexico + Suchen Sie Ihr Suchwort? Mathematics lessons; Mathematikunterricht; Unterrichtsmedien; Technology enhanced learning; Technology aided learning; Technologieunterstütztes Lernen; Ausland; Concept learning; Begriffsbildung; Mexiko
Abstract	A theoretical-didactic proposal based on variational ideas and the use of GeoGebra is described as a response to a local problem on the understanding of the concept of function and quadratic equation in pre-university students. The theoretical elements of this work are based on the understanding of concepts and the theory of semiotic registers and representations, while the methodological references were based on hypothetical learning trajectories and the use of dynamic software, considered as a heuristic resource. The proposal was validated by means of expert criteria. This elaboration contributes with a proposal that breaks with the classical schemes of presentation and treatment of the content, which favors through the incorporation of variational ideas generated with the dynamic software GeoGebra the understanding of the articulated concepts of function and quadratic equation in pre-university students. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2024/1/01