2021
DOI: 10.14483/23448350.16068
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Diseño y validación de rúbrica para la evaluación de modelación matemática en alumnos de secundaria

Abstract: La modelación matemática ha ganado gran relevancia en el ámbito educativo desde hace más de 40 años. Esta es considerada como una opción para la enseñanza en la que se incorporan problemas de la realidad para relacionarlos con el mundo de las matemáticas, de tal manera que permite a los estudiantes ver el lado práctico de estas. En este artículo se propone una rúbrica validada para evaluar el nivel de modelación matemática de alumnos del último grado de secundaria cuando trabajan en la solución de problemas de… Show more

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Cited by 3 publications
(3 citation statements)
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“…The steps taken into account were: First, construction, modeled situation in its establishment; second, structuring, entails the simplification of the problem situation; third, mathematization, operationalization of the problem; fourth, mathematical work, achievement of the model through the activity; fifth, interpretation, explanation of the established assumption; sixth, validation, solid construction of the modeled situation; and finally, exposition, socialization of the process of the problem situation in relation to the Blum activity (Blum and Borromeo, 2009 as cited in Bossio et al , (2018). In this sense, it is specified that the importance of using this modeling is that educators and students will determine the possibility of an approach prior to the creation of the modeled situation, since understanding the problem faced by the student implies delimiting the relevant elements to be able to solve it in terms of simplification, structuring and precision (Acebo & Rodríguez, 2021). In this sense, by constituting the problem in a mathematical model, equations will be created to solve it in order to interpret it in reality and, at the same time, the validation of the results will be shown.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…The steps taken into account were: First, construction, modeled situation in its establishment; second, structuring, entails the simplification of the problem situation; third, mathematization, operationalization of the problem; fourth, mathematical work, achievement of the model through the activity; fifth, interpretation, explanation of the established assumption; sixth, validation, solid construction of the modeled situation; and finally, exposition, socialization of the process of the problem situation in relation to the Blum activity (Blum and Borromeo, 2009 as cited in Bossio et al , (2018). In this sense, it is specified that the importance of using this modeling is that educators and students will determine the possibility of an approach prior to the creation of the modeled situation, since understanding the problem faced by the student implies delimiting the relevant elements to be able to solve it in terms of simplification, structuring and precision (Acebo & Rodríguez, 2021). In this sense, by constituting the problem in a mathematical model, equations will be created to solve it in order to interpret it in reality and, at the same time, the validation of the results will be shown.…”
Section: Discussionmentioning
confidence: 99%
“…It is constituted by 7 processes: i) construction, modeled situation in its establishment, ii) structuring, involves the simplification of the problem situation, iii) mathematization, the operationalization of the problem, iv) mathematical work, the achievement of the model through the activity, v) interpretation, explanation of the established assumption, vi) validation, solid construction of the modeled situation and vii) exposure, the socialization of the process of the problem situation in relation to the activity. Acebo and Rodríguez (2021) mention that, by means of the modeling process, the educational agents and the students will establish the possibility of the capacity to approach in a preliminary way the generation of the modeled situation; since, the understanding by the student of the problem that arises involves the delimitation of what is relevant in order to solve it on the basis of simplification, structuring and precision. In the constitution of the problem to a mathematical model, equations will be established for its resolution with the purpose of interpreting it and, in turn, the validation of the results will enable the ability to expose it.…”
Section: Introductionmentioning
confidence: 99%
“…La relación matemática y el contexto se visualiza por medio de la modelación. La matemática contextualizada permite motivar al estudiante frente a su carrera profesional, además implica la revaloración de las actividades de su comunidad (Acebo & Rodríguez, 2021).…”
Section: Discussionunclassified