Hand tactual exploration of textures in
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Morange-Majoux, F. ;Cougnot, P. ;Bloch, H.
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Article
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1997
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John Wiley and Sons
⚖ 155 KB
This study investigated hand activity on the surface of an object whose tactual texture was heterogenous, but not discernible visually. Infants from 4 to 6 months of age were allowed to touch and explore a horizontal cylinder, whose surface had regular smooth and rough parts. Results showed that con