Inhibition of return in children and adolescents.
Inhibition of return (IOR), slowed responding to targets at a cued location after attention is removed from this location, has been shown to occur both in adults and in infants. To explore suggestion that the timecourse of IOR depends on factors that might affect the efficiency with which attention is removed from the cued location, we compared the performance of young children (5-10-year-olds, N=49, M=8 years, 4 months) to older children and adolescents (11-17-year-olds, N=61, M=14 years) in single and double cue procedures. Cue-target interval was varied to measure the timecourse of IOR in this within-subjects localization task. Whereas no IOR was found in the young group unless a double cue procedure was used, in the older group, we found IOR at all intervals with the double cue procedure and the typical crossover pattern, with early facilitation followed by inhibition in the single cue procedure.
MacPherson
Amy C
AC
Department of Psychology, Dalhousie University, Halifax, NS B3H 4J1, Canada.
Klein
Raymond M
RM
Moore
Chris
C
D000293:Adolescent; D001288:Attention; D002648:Child; D002675:Child, Preschool; D003463:Cues; D005260:Female; D006801:Humans; D007266:Inhibition, Psychological; D008297:Male; D009949:Orientation; D011597:Psychomotor Performance; D011930:Reaction Time