title: Attention span and generalization of task-related stimulus control: effects of reinforcement contingencies.
mesh_terms: D000293:Adolescent; D001288:Attention; D002648:Child; D005108:Extinction, Psychological; D005260:Female; D006801:Humans; D008607:Intellectual Disability; D008297:Male; D012055:Reinforcement Schedule; D012054:Reinforcement, Psychology; D013647:Task Performance and Analysis