The development of perceptual grouping in infants with Williams syndrome
Brown, Janice H.
Cole, Victoria L.
Infancy, longitudinal, perception, perceptual grouping
Perceptual grouping by luminance similarity and by proximity was investigated in infants with Williams syndrome (WS) aged between 6 and 36 months (visit 1, N=29). WS infants who were still under 36 months old, 8 months later, repeated the testing procedure (visit 2, N=1...