Citas bibligráficas
Gutiérrez, E., (2019). Conocimientos especializados del profesor sobre los sistemas de ecuaciones lineales en un curso de álgebra lineal para estudiantes de ingeniería [Pontificia Universidad Católica del Perú]. http://hdl.handle.net/20.500.12404/15247
Gutiérrez, E., Conocimientos especializados del profesor sobre los sistemas de ecuaciones lineales en un curso de álgebra lineal para estudiantes de ingeniería []. PE: Pontificia Universidad Católica del Perú; 2019. http://hdl.handle.net/20.500.12404/15247
@mastersthesis{sunedu/2660401,
title = "Conocimientos especializados del profesor sobre los sistemas de ecuaciones lineales en un curso de álgebra lineal para estudiantes de ingeniería",
author = "Gutiérrez Garay, Elías",
publisher = "Pontificia Universidad Católica del Perú",
year = "2019"
}
The purpose of this research is to identify the specialized knowledge that two professors have about linear systems of equations (SEL) in a Linear Algebra course for engineering students. The research carried out at the university level regarding this subject is very scarce in our country and most of them have been carried out with students in secondary education. This research is carried out applying the Didactic- Mathematical Knowledge Model (CDM) developed within the theoretical framework of the Ontosemiótico Approach of Mathematical Cognition and Instruction (EOS), whose tools have allowed us to identify the specialized knowledge that a university professor has when he teaches mathematical contents. This research is qualitative and the method used is the Case Study. With the background found when searching the corresponding literature on teaching and learning of the SEL, an instrument is constructed, which contains two questionnaires (Activity 1 and Activity 2) related to our mathematical object of study, which are the SEL, which was applied to two professors who have a postgraduate degree in mathematics teaching and who teach a course in Linear Algebra at a private university in Lima to obtain common, expanded and specialized knowledge information. From the analysis of the obtained data, it can be inferred that the two professors in this study have the common knowledge of the necessary content to solve the tasks proposed in the texts of the level they teach; however, in relation to expanded content and specialized knowledge (in the epistemic facet) there are some aspects that are limited or unknown by them.
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