Interference control in children with reading difficulties.
Two studies investigated whether the greater Stroop interference reported in children with reading difficulties compared to typical readers of the same age represents a generalized deficit in interference control or a consequence of their reading problems. In Study 1, a color-word Stroop task and a nonverbal task involving responses to locations associated with pictures were administered to 23 children with single word reading difficulties and 22 typically developing children matched for age and nonverbal ability. Children with reading difficulties showed disproportionate interference effects in the color-word Stroop but not the nonverbal task. In Study 2, groups of poor and typical readers completed a spatial Stroop task with printed input that did not require a verbal response and a nonverbal analogue. Both groups showed comparable interference in these two tasks. Thus, the reported problems in the color-word Stroop task in children with reading difficulties do not appear to entail general impairments in interference control.
a Department of Psychology , University of York , York , UK.
Shinmin
S
Wang
Susan E
SE
Gathercole
D000704:Analysis of Variance; D002648:Child; D002657:Child Development; D003118:Color Perception; D056344:Executive Function; D005163:Factor Analysis, Statistical; D005260:Female; D006801:Humans; D007266:Inhibition, Psychological; D008297:Male; D011930:Reaction Time; D011932:Reading; D057190:Stroop Test / Q000706:statistics & numerical data*; D011795:Surveys and Questionnaires
Inhibitory control; Interference; Phonological skills; Reading difficulties; Stroop effect