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      Ciclos de modelación y razonamiento covariacional al realizar una actividad provocadora de modelos Translated title: Modeling cycles and covariational reasoning when carrying out a model eliciting activity

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          Abstract

          Resumen: El objetivo de este artículo es presentar un análisis de los ciclos de modelación que estudiantes del primer cuatrimestre de la licenciatura en contabilidad y licenciatura en administración de empresas y negocios construyeron, al realizar una actividad provocadora de modelos [MEA]; derivado de este análisis se propone una guía que permita evaluar modelos construidos por estudiantes al resolver MEAs, donde subyace el concepto de función. Este estudio se fundamentó en la Perspectiva de Modelos y Modelación y el Marco Conceptual de Razonamiento Covariacional. La metodología fue cualitativa, participaron diez alumnos con edades entre 23 y 32 años. Los resultados muestran que los estudiantes exhibieron ideas de linealidad en sus primeros modelos, los cuales evolucionaron para convertirse en modelos exponenciales; al mismo tiempo, el razonamiento covariacional de los estudiantes se modificó, amplió y refinó a través de distintos niveles.

          Translated abstract

          Abstract: The objective of this article is to present an analysis of the modeling cycles that students of the first quarter of an Accounting and Business Administration career built by carrying out a model eliciting activity [MEA]; derived from this analysis, a guide is proposed that allows evaluating models built by students when solving MEAs where the concept of function underlies. This study was based on the Models and Modeling Perspective and the Covariational Reasoning Framework. The methodology was qualitative, ten students with ages between 23 and 32 participated. The results show that the students exhibited ideas of linearity in their first models, which evolved to become exponential models; at the same time, the students’ covariational reasoning was modified, extended, and refined across different levels.

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          Applying Covariational Reasoning While Modeling Dynamic Events: A Framework and a Study

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            Images of rate and operational understanding of the fundamental theorem of calculus

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              Tools, researchable issues and conjectures for investigating what it means to understand statistics (or other topics) meaningfully

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                Author and article information

                Journal
                edumat
                Educación matemática
                Educ. mat.
                Sociedad Mexicana de Investigación y Divulgación de la Educación Matemática A.C.; Universidad de Guadalajara (Ciudad de México, Ciudad de México, Mexico )
                0187-8298
                2448-8089
                2022
                : 34
                : 1
                : 214-248
                Affiliations
                [1] San Antonio orgnameUniversity of Texas orgdiv1College of Education and Human Development orgdiv2Department of Interdisciplinary Learning and Teaching United States luis.monteromoguel@ 123456utsa.edu
                [2] orgnameUniversidad de Guadalajara orgdiv1Centro Universitario de Ciencias Exactas e Ingenierías orgdiv2Departamento de Matemáticas Mexico veronica.vargas@ 123456academicos.udg.mx
                Article
                S2448-80892022000100214 S2448-8089(22)03400100214
                10.24844/em3401.08
                666ffdec-673a-41d9-9b58-1407ed7524ae

                This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

                History
                : 04 December 2019
                : 13 January 2021
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 28, Pages: 35
                Product

                SciELO Mexico

                Categories
                Artículos de investigación

                exponential function,estudiantes de licenciatura,función exponencial,ciclos de modelación,Actividad provocadoras de modelos,Razonamiento covariacional,undergraduate students,Cycles of modeling,Model Eliciting Activity,Covariational reasoning

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