Problemas Descriptivos de Fracciones

6533b86efe1ef96bd12cc09e

RESEARCH PRODUCT

Problemas Descriptivos de Fracciones

María Teresa Sanz García Bernardo Gómez Alfonso Irene Huerta Gabarda

subject

Computer science media_common.quotation_subject Context (language use)Education law.invention Mathematics (miscellaneous)law Reading (process)0501 psychology and cognitive sciences Narrative Números racionales media_common Structure (mathematical logic)Historia y Educación Matemática Epistemología 05 social sciences 050301 education Resolución de Problemas Resolution (logic)Linguistics Tipos de problemas Análisis didáctico Análisis Didáctico e Histórico-Epistemológico Libros de texto Problemas Descriptivos de Fracciones CLARITY 0503 education 050104 developmental & child psychology

description

Resumen En este trabajo se presenta un estudio sobre los problemas verbales de fracciones que ha transmitido la tradición escolar. Se trata de problemas descriptivos, porque su contexto es una historieta o narración pseudorealista que no pretende dar respuesta a ninguna situación verdaderamente práctica. Mediante el análisis didáctico e histórico-epistemológico se aporta claridad metodológica sobre estos problemas de fracciones, al identificar sus distintos tipos, sus estructuras, sus lecturas analíticas, sus reglas, fórmulas y métodos de resolución.

year	journal	country	edition	language
2016-08-01	Bolema: Boletim de Educação Matemática

https://doi.org/10.1590/1980-4415v30n55a14

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