Bibliographic citations
Menacho, J., (2024). Aprehensiones en la descripción geométrica de la derivada direccional en docentes en formación continua mediado por el GeoGebra [Pontificia Universidad Católica del Perú]. http://hdl.handle.net/20.500.12404/26883
Menacho, J., Aprehensiones en la descripción geométrica de la derivada direccional en docentes en formación continua mediado por el GeoGebra []. PE: Pontificia Universidad Católica del Perú; 2024. http://hdl.handle.net/20.500.12404/26883
@mastersthesis{renati/532386,
title = "Aprehensiones en la descripción geométrica de la derivada direccional en docentes en formación continua mediado por el GeoGebra",
author = "Menacho Vilca, John Bryan",
publisher = "Pontificia Universidad Católica del Perú",
year = "2024"
}
The present research aims to study the apprehensions developed by teachers in continuing education, when they mobilize preliminary geometric notions associated with the directional derivative through its dynamic graphic register mediated by GeoGebra. For this purpose, information was gathered to justify the relevance of the research from an academic perspective, as well as the relevance and impact of the use of representation software (in this case GeoGebra) when working with graphic representations in a dynamic three-dimensional environment. As a theoretical framework, aspects of the Semiotic Representation Register Theory were considered, referring specifically to the dynamic graphic register and the study of perceptual, discursive and operative apprehensions. The research is qualitative, since our focus of attention is to describe the actions and behaviors of the participating subjects at the moment of interacting in the activities designed under the thesis objective, therefore, the methodological procedure followed follows the criteria of a qualitative research. The results obtained allow us to conclude that the teachers in continuous training manage to develop their apprehensions when mobilizing geometric concepts associated to the algebraic representation of the directional derivative by means of activities mediated by GeoGebra, which allows us to answer the research question: How a didactic sequence mediated by GeoGebra would favor teachers in continuing education to develop their perceptual, discursive and operative apprehension in relation to the geometric understanding of the directional derivative associated to its algebraic representation?
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