Publication: Modelo científico y modelo cinético corpuscular en libros de texto. Análisis ontológico
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Date
2023
Authors
Valverde-Pérez, Magdalena ; Solano, Isabel
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Publisher
Universitat de Valencia
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Description
© 2023. Universitat de Valencia. This document is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0
This document is the published version of a published work that appeared in final form in
Didáctica de las Ciencias Experimentales y Sociales.
To access the final work, see DOI: https://doi.org/10.7203/dces.44.24981
Abstract
Si bien los modelos desempeñan un papel fundamental en el desarrollo de la ciencia y la educación científica, el libro de texto como material curricular utilizado en las aulas juega un papel crucial en el proceso de enseñanza y aprendizaje de estos contenidos. Este trabajo propone utilizar los constituyentes ontológicos que definen un modelo científico, así como sus funciones esenciales, para conocer cómo los libros de texto contribuyen a la enseñanza de modelo científico, como elemento de la actividad científica, y a la del modelo cinético corpuscular como modelo científico escolar. Para ello se analizaron libros de texto de física y química de 2° de educación secundaria obligatoria. El análisis muestra una escasa atención al modelo científico como elemento fundamental de la actividad científica, falta de consideración de algunos constituyentes ontológicos al introducir el modelo cinético corpuscular y carencia de actividades que promuevan la predicción como función esencial del modelo.
While models play a fundamental role in the development of science and science education, textbooks -as curricular materials used in the classroom- play a crucial role in the teaching and learning process of these contents. This paper proposes to use the ontological constituents which define a scientific model, as well as its essential functions, to find out how textbooks contribute to the teaching of scientific models, as elements of the scientific activity; and to that of the corpuscular kinetic model as a school scientific model. For this purpose, Physics and Chemistry textbooks for the 2nd year of the Compulsory Secondary Education are analysed. The analysis shows little attention to the scientific model as a core element of scientific activity, a lack of consideration of some ontological constituents when introducing the corpuscular kinetic model and a lack of activities that promote prediction as an essential function of the model.
While models play a fundamental role in the development of science and science education, textbooks -as curricular materials used in the classroom- play a crucial role in the teaching and learning process of these contents. This paper proposes to use the ontological constituents which define a scientific model, as well as its essential functions, to find out how textbooks contribute to the teaching of scientific models, as elements of the scientific activity; and to that of the corpuscular kinetic model as a school scientific model. For this purpose, Physics and Chemistry textbooks for the 2nd year of the Compulsory Secondary Education are analysed. The analysis shows little attention to the scientific model as a core element of scientific activity, a lack of consideration of some ontological constituents when introducing the corpuscular kinetic model and a lack of activities that promote prediction as an essential function of the model.
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