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Examining the Presence and Determinants of Operational Momentum in Childhood

The operational momentum (OM) effect describes a systematic bias in estimating the outcomes of simple addition and subtraction problems. Outcomes of addition problems are overestimated while outcomes of subtraction problems are underestimated. The origin of OM remains debated. First, a flawed uncomp...

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Detalles Bibliográficos
Autores principales: Knops, André, Zitzmann, Steffen, McCrink, Koleen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3677148/
https://www.ncbi.nlm.nih.gov/pubmed/23772216
http://dx.doi.org/10.3389/fpsyg.2013.00325