Literaturnachweis - Detailanzeige
Autor/inn/en | Koshmider, John W.; Ashcraft, Mark H. |
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Titel | The Development of Children's Mental Multiplication Skills. |
Quelle | In: Journal of Experimental Child Psychology, 51 (1991) 1, S.53-89 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0022-0965 |
Schlagwörter | Cognitive Development; College Students; Computation; Elementary School Students; Elementary Secondary Education; High School Students; Long Term Memory; Mental Computation; Multiplication; Reaction Time; Skill Development |
Abstract | In one experiment, subjects from third grade through college relied on memory retrieval rather than on counting to solve multiplication problems. An effect of confusing problems on error rates and reaction times indicated the activation of related information. In a second experiment, subjects demonstrated automaticity of fact retrieval on simple problems. (BC) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |