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Bremner, J. Gavin; Johnson, Scott P.; Slater, Alan; Mason, Uschi; Foster, Kirsty; Cheshire, Andrea; Spring, Joanne – Child Development, 2005
When an object moves behind an occluder and re-emerges, 4-month-old infants perceive trajectory continuity only when the occluder is narrow, raising the question of whether time or distance out of sight is the important constraining variable. One hundred and forty 4-month-olds were tested in five experiments aimed to disambiguate time and distance…
Descriptors: Infants, Infant Behavior, Perceptual Development, Visual Perception