title: Children judge "perspective" transformations of letterlike forms as different from prototypes.
mesh_terms: D002648:Child; D002657:Child Development; D003071:Cognition; D004192:Discrimination, Psychological; D005260:Female; D005556:Form Perception; D006801:Humans; D007600:Judgment; D008297:Male; D009949:Orientation; D010364:Pattern Recognition, Visual; D011582:Psychological Theory