Effects of sex, age, reading ability, socioeconomic level, and display position on a measure of spatial relations in children.
D000375:Aging; D001076:Aptitude; D002648:Child; D002675:Child, Preschool; D003626:Data Display; D004192:Discrimination, Psychological; D005260:Female; D006801:Humans; D008297:Male; D008962:Models, Theoretical; D009949:Orientation; D011932:Reading; D012057:Reinforcement, Verbal; D012723:Sex; D012924:Social Conditions; D013028:Space Perception; D014705:Verbal Behavior