Literaturnachweis - Detailanzeige
Autor/inn/en | Kalagher, Hilary; Jones, Susan S. |
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Titel | Developmental Change in Young Children's Use of Haptic Information in a Visual Task: The Role of Hand Movements |
Quelle | In: Journal of Experimental Child Psychology, 108 (2011) 2, S.293-307 (15 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0022-0965 |
DOI | 10.1016/j.jecp.2010.09.004 |
Schlagwörter | Children; Tactual Perception; Child Development; Developmental Stages; Motion; Human Body; Young Children; Visual Stimuli; Visual Perception; Adults; Age Differences |
Abstract | Preschoolers who explore objects haptically often fail to recognize those objects in subsequent visual tests. This suggests that children may represent qualitatively different information in vision and haptics and/or that children's haptic perception may be poor. In this study, 72 children (2 1/2-5 years of age) and 20 adults explored unfamiliar objects either haptically or visually and then chose a visual match from among three test objects, each matching the exemplar on one perceptual dimension. All age groups chose shape-based matches after visual exploration. Both 5-year-olds and adults also chose shape-based matches after haptic exploration, but younger children did not match consistently in this condition. Certain hand movements performed by children during haptic exploration reliably predicted shape-based matches but occurred at very low frequencies. Thus, younger children's difficulties with haptic-to-visual information transfer appeared to stem from their failure to use their hands to obtain reliable haptic information about objects. (Contains 7 tables and 2 figures.) (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |