Developmental trends in the use of perceptual and conceptual attributes in grouping, clustering, and retrieval.
D002648:Child; D002675:Child, Preschool; D003118:Color Perception; D003210:Concept Formation; D003463:Cues; D004193:Discrimination Learning; D005260:Female; D005556:Form Perception; D006801:Humans; D008297:Male; D008568:Memory; D011939:Mental Recall