El papel de las conexiones intra-matemáticas en el aprendizaje de los números decimales

Autores/as

DOI:

https://doi.org/10.35763/aiem25.6399

Palabras clave:

Conexiones matemáticas, Números racionales, Números decimales, Sentido numérico, Educación secundaria

Resumen

Las diferentes caracterizaciones propuestas para el sentido numérico coinciden en la necesidad de promover el establecimiento de conexiones para el uso estratégico de los números racionales por parte de los estudiantes. El presente estudio sigue un diseño de estudio de casos dónde se analizan ocho sesiones de clase de un grupo de estudiantes de 12-13 años que estudian los números decimales. Los resultados muestran una relación entre la emergencia de tipos específicos de conexiones matemáticas y el posible desarrollo de componentes específicas del sentido numérico en los estudiantes. Se señala una especial relevancia de las conexiones de tipo “justificación” en la construcción de aspectos fundamentales del sentido numérico y se discuten oportunidades para refinar modelos de referencia de las conexiones matemáticas.

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Agencias de apoyo
PID2019-104964GB-I00, SGR 00159-AGAUR, ANID

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Publicado

2024-04-30

Cómo citar

De Gamboa, G., Caviedes, S. ., & Badillo Jiménez, E. (2024). El papel de las conexiones intra-matemáticas en el aprendizaje de los números decimales. Avances De Investigación En Educación Matemática, (25), 131–149. https://doi.org/10.35763/aiem25.6399