title: Acquisition and reversal of orienting responses to word signals.
mesh_terms: D000293:Adolescent; D001288:Attention; D001307:Auditory Perception; D002648:Child; D002657:Child Development; D003214:Conditioning, Classical; D003213:Conditioning, Psychological; D004495:Education of Persons with Intellectual Disabilities; D005108:Extinction, Psychological; D005712:Galvanic Skin Response; D006801:Humans; D007266:Inhibition, Psychological; D008607:Intellectual Disability; D008297:Male; D009949:Orientation; D011930:Reaction Time; D012193:Reversal Learning; D013637:Tape Recording; D013647:Task Performance and Analysis; D014706:Verbal Learning