Bibliographic citations
Chacón, L., (2021). Trabajo matemático de estudiantes de ingeniería en tareas que promueven la interpretación geométrica de la derivada de una función real de variable real [Pontificia Universidad Católica del Perú]. http://hdl.handle.net/20.500.12404/19941
Chacón, L., Trabajo matemático de estudiantes de ingeniería en tareas que promueven la interpretación geométrica de la derivada de una función real de variable real []. PE: Pontificia Universidad Católica del Perú; 2021. http://hdl.handle.net/20.500.12404/19941
@mastersthesis{renati/535566,
title = "Trabajo matemático de estudiantes de ingeniería en tareas que promueven la interpretación geométrica de la derivada de una función real de variable real",
author = "Chacón Cama, Lisseth",
publisher = "Pontificia Universidad Católica del Perú",
year = "2021"
}
This research emerges after identifying the difficulties that students have when studying the derivative and the emphasis placed on teaching this mathematical object in formal and algorithmic developments, leaving aside geometric ideas. Therefore, we are interested in understanding, studying the personal mathematical work of engineering students when they solve tasks about the geometric interpretation of the derivative of a real function of real variable. To achieve this purpose, we use the Theory of the Mathematical Workspace (MWS) as a theoretical basis and as a research methodology aspect of Didactic Engineering. The experimental part of the research is carried out with fifteen students of the Systems Engineering professional career of the National University of Moquegua to whom the proposed tasks were applied. For this, two tasks are elaborated: exploratory task and task I, designed with the purpose of identifying the genesis that is activated in the student, as well as analyzing what plans they manage to activate when facing the proposed tasks. Similarly, with the resources of the MWS identify in which paradigms of the Analysis domain they frame their mathematical work. Based on the actions of the students, we conclude that the students demonstrate the activation of the Semiotic-Instrumental plane and the Instrumental-Discursive plane when solving tasks on the geometric interpretation of the derivative.
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