Transcoding abilities in typical and atypical mathematics achievers: The role of working memory and procedural and lexical competencies.

Highlights: [•] We studied number transcoding in children with and without math difficulties. [•] Younger children with math difficulties struggled with numerical lexicon and syntax. [•] Older children with math difficulties struggled with numerical syntax only. [•] Working memory did not fully acco...

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Detalles Bibliográficos
Publicado en:	Journal of Experimental Child Psychology Vol. 116; no. 3; pp. 707 - 728
Autores principales:	Moura, Ricardo, Wood, Guilherme, Pinheiro-Chagas, Pedro, Lonnemann, Jan, Krinzinger, Helga, Willmes, Klaus, Haase, Vitor Geraldi
Formato:	Artículo
Publicado:	Academic Press Inc. Nov2013
Materias:	Performance Mathematical ability in children Short-term memory Lexical access Mathematics education Numerical syntaxonomy
Acceso en línea:	Ver este registro en EBSCOhost

Descripción
Sumario:	Highlights: [•] We studied number transcoding in children with and without math difficulties. [•] Younger children with math difficulties struggled with numerical lexicon and syntax. [•] Older children with math difficulties struggled with numerical syntax only. [•] Working memory did not fully account for the group differences. [•] Children with math difficulties showed a delay in the learning of number transcoding.