title: A developmental study of strategies of visual selectivity.
mesh_terms: D000367:Age Factors; D001288:Attention; D002648:Child; D002657:Child Development; D003118:Color Perception; D004193:Discrimination Learning; D005260:Female; D006801:Humans; D008297:Male; D010364:Pattern Recognition, Visual; D011930:Reaction Time; D012858:Size Perception