Young children are slower in naming the color of a meaningful picture than in naming the color of an abstract form (Stroop-like color-object interference). The current experiments tested an executive control account of this phenomenon. First, color-object interference was observed in 6- and 8-year-olds but not in 12- and 16-year-olds (Experiment 1). Second, meaningful pictures did not interfere in 5- to 7-year-olds' manual sorting of objects on the basis of color (Experiment 2) or in their naming the number of colored objects in the display, that is, subitizing (Experiment 3). These findings provide support for the view that color-object interference results from the children's immature inhibition of the prepotent but irrelevant task of object naming.
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http://dx.doi.org/10.1016/j.jecp.2010.08.007 | DOI Listing |
Percept Mot Skills
February 2013
Cognitive Psychology Unit, Faculty of Social Sciences, Leiden University, P.O. Box 9555, 2300 RB Leiden, The Netherlands.
Children 5 to 8 years of age find it harder to name the color of a meaningful picture (e.g., of a table) than to name the color of an abstract form.
View Article and Find Full Text PDFJ Exp Child Psychol
January 2011
Cognitive Psychology Unit, Faculty of Social Sciences, Leiden University, 2300 RB Leiden, The Netherlands.
Young children are slower in naming the color of a meaningful picture than in naming the color of an abstract form (Stroop-like color-object interference). The current experiments tested an executive control account of this phenomenon. First, color-object interference was observed in 6- and 8-year-olds but not in 12- and 16-year-olds (Experiment 1).
View Article and Find Full Text PDFAppl Opt
December 2009
Graduate School of Science and Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan.
We propose parallel phase-shifting color digital holography using two phase shifts. This technique enables the instantaneous acquisition of three-dimensional information of a moving color object. The interference fringe image that contains six holograms with two phase shifts for three wavelengths is recorded by a single shot exposure.
View Article and Find Full Text PDFBMC Neurosci
September 2008
Department of Cognitive Neuroscience, Section of Biological Developmental Psychology, Maastricht University, Faculty of Psychology, 6200 MD Maastricht, the Netherlands.
Background: Several studies have shown that Stroop interference is stronger in children than in adults. However, in a standard Stroop paradigm, stimulus interference and response interference are confounded. The purpose of the present study was to determine whether interference at the stimulus level and the response level are subject to distinct maturational patterns across childhood.
View Article and Find Full Text PDFCogn Dev
June 2005
Department of Psychology, University of Pennsylvania, PA, USA.
The Stroop color-word task cannot be administered to children who are unable to read. However, our color-object Stroop task can. One hundred and sixty-eight children of 3½-6½ years (50% female; 24 children at each 6-month interval) were shown line drawings of familiar objects in a color that was congruent (e.
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