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Título:
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An alternative model for the description of computational estimation strategies
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Autores:
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De Castro Hernández, Carlos ;
Segovia Álex, Isidoro ;
Castro Martínez, Enrique
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Tipo de documento:
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texto impreso
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Editorial:
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University of East Anglia, 2002
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Humanidades: Educación: Enseñanza de las Matemáticas
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Tipo = Sección de libro
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Resumen:
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In this study we have analyzed the estimation strategies employed by preservice elementary teachers. It has been used an alternative model for the description of computational estimation strategies. In this model, strategies are integrated by approximation skills, mental computation algorithms, cognitive processes (reformulation, translation and compensation) and metacognitive processes (as the assessment of the outcome). The adoption of this model allows making the identification and characterization of estimation strategies and to complete a systematical classification of the strategies, attending to the estimation processes intertwined with them.
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En línea:
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https://eprints.ucm.es/id/eprint/12632/1/De_Castro_PME_26-1.pdf
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