The discrimination of orientation by young infants.
D005260:Female; D005403:Fixation, Ocular; D005556:Form Perception / Q000502:physiology*; D006185:Habituation, Psychophysiologic / Q000502:physiology; D006801:Humans; D007223:Infant; D008297:Male; D010364:Pattern Recognition, Visual / Q000502:physiology*; D011287:Prejudice / Q000502:physiology*; D012399:Rotation; D013997:Time Factors