Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students
In this paper an experiment was carried out to test the theory of mental models of Johnson-Laird, which classifies subjects according to their previous knowledge. The subjects of the experiment were high school students of Valencia (Spain), to whom a problem solving test was administered. The result...
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REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE).
2008
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redie-article-1802017-04-19T01:06:18Z Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students Conocimiento previo, modelos mentales y resolución de problemas. Un estudio con alumnos de bachillerato Solaz-Portolés, Joan Josep Sanjosé López, Vicente Cognitive processes structure of knowledge problem solving. Procesos cognitivos estructura del conocimiento resolución de problemas. In this paper an experiment was carried out to test the theory of mental models of Johnson-Laird, which classifies subjects according to their previous knowledge. The subjects of the experiment were high school students of Valencia (Spain), to whom a problem solving test was administered. The results found seem to confirm that an inverse relation between the number of mental models implied in the problem and the percentage of subjects that solve it correctly, as the theory predicts. Moreover, subjects of higher previous knowledge do not always solve problems significantly better. En este trabajo se llevó a cabo un experimento, para poner a prueba la teoría de modelos mentales de Johnson-Laird, según la cual los sujetos se clasifican según su conocimiento previo. Los sujetos participantes en el experimento fueron alumnos de bachillerato de un centro educativo de Valencia (España), a quienes se les administró una prueba de resolución de problemas. Los resultados parecen confirmar un relación inversa entre el número de modelos mentales implicados en el problema y el porcentaje que lo resuelve correctamente, tal y como predice la teoría. Además, los sujetos con mayor conocimiento previo, no siempre resuelven significativamente mejor los problemas. REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE). 2008-05-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion text/html application/pdf text/html application/pdf https://redie.uabc.mx/index.php/redie/article/view/180 Revista Electrónica de Investigación Educativa; Vol. 10 No. 1 (2008) Revista Electrónica de Investigación Educativa; Vol. 10 Núm. 1 (2008) 1607-4041 spa eng https://redie.uabc.mx/index.php/redie/article/view/180/852 https://redie.uabc.mx/index.php/redie/article/view/180/313 https://redie.uabc.mx/index.php/redie/article/view/180/853 https://redie.uabc.mx/index.php/redie/article/view/180/314 Derechos de autor 2019 Revista Electrónica de Investigación Educativa |
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REDIE |
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spa eng |
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Online |
author |
Solaz-Portolés, Joan Josep Sanjosé López, Vicente |
spellingShingle |
Solaz-Portolés, Joan Josep Sanjosé López, Vicente Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students |
author_facet |
Solaz-Portolés, Joan Josep Sanjosé López, Vicente |
author_sort |
Solaz-Portolés, Joan Josep |
title |
Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students |
title_short |
Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students |
title_full |
Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students |
title_fullStr |
Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students |
title_full_unstemmed |
Previous Knowledge, Mental Models and Problem Solving. A Study with High School Students |
title_sort |
previous knowledge, mental models and problem solving. a study with high school students |
description |
In this paper an experiment was carried out to test the theory of mental models of Johnson-Laird, which classifies subjects according to their previous knowledge. The subjects of the experiment were high school students of Valencia (Spain), to whom a problem solving test was administered. The results found seem to confirm that an inverse relation between the number of mental models implied in the problem and the percentage of subjects that solve it correctly, as the theory predicts. Moreover, subjects of higher previous knowledge do not always solve problems significantly better. |
publisher |
REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE). |
publishDate |
2008 |
url |
https://redie.uabc.mx/index.php/redie/article/view/180 |
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1715723515338948608 |