Bibliographic citations
Ramos, J., (2021). Razonamiento covariacional de estudiantes de tercero de secundaria con respecto a funciones de variable continua y discreta [Pontificia Universidad Católica del Perú]. http://hdl.handle.net/20.500.12404/20652
Ramos, J., Razonamiento covariacional de estudiantes de tercero de secundaria con respecto a funciones de variable continua y discreta []. PE: Pontificia Universidad Católica del Perú; 2021. http://hdl.handle.net/20.500.12404/20652
@mastersthesis{renati/528900,
title = "Razonamiento covariacional de estudiantes de tercero de secundaria con respecto a funciones de variable continua y discreta",
author = "Ramos Flores, Jhona Elizabeth",
publisher = "Pontificia Universidad Católica del Perú",
year = "2021"
}
The present investigation arose from reviewing the National Curriculum of Regular Basic Education of secondary and identifying problems that incorporate continuous and discrete variable functions and observing difficulties in developing them in students. This motivated the search for different investigations on continuous and discrete variable functions and investigations on the covariational reasoning of students that manifests itself in the resolution of problems that involve the coordination of variables. Our research aims to analyze covariational reasoning in third year high school students when working with continuous and discrete variable functions. This research was carried out with high school students from a National Educational Institution. We use the theoretical framework developed by Thompson and Carlson (2017), to identify the behaviors associated with the mental actions of students that they put into play when solving problems and that from an image of covariation that allows classifying their ability to reason in one of the levels of Covariational Reasoning of said theoretical framework. Certain methodological procedures were considered that had a qualitative approach based on the Works of Hernandez, Fernandez and Baptista (2010), In which the detail of each step carried out in this research is made. It is concluded from this research that students put their Covariational Reasoning into play when solving problems involving functions and that the justification of their answers seems to be related to their ability to reason covariately.
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