title: Temporal resolution of auditory perception and verbal working memory in 15 children with language impairment.
abstract: We investigated temporal resolution of auditory perception (TRAP), verbal working memory, and speech perception in 15 children with language impairment (LI) in comparison with a control group of 99 typical children. A computerized two-choice test was used to assess these three abilities. No deficits in TRAP were found in the LI group, and the thresholds were similar for both study groups. It was interesting that the variability was high for both groups and that the control group's performance was poorer than reported in some previously published studies. There were significant differences in the two groups' performance on speech perception and verbal working memory. Working memory was the most sensitive of these two measures.
authors.affiliation: Neuropediatric Unit, Department of Women and Child Health, Karolinska Institute, Stockholm, Sweden. fritjof.norrelgen@ks.se
authors.forename: Fritjof
authors.initials: F
authors.lastname: Norrelgen
authors.forename: Francisco
authors.initials: F
authors.lastname: Lacerda
authors.forename: Hans
authors.initials: H
authors.lastname: Forssberg
mesh_terms: D001307:Auditory Perception; D016022:Case-Control Studies; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007806:Language Disorders / Q000150:complications* / Q000503:physiopathology*; D008297:Male; D008568:Memory; D012660:Semantics; D012680:Sensitivity and Specificity; D013067:Speech Perception; D013998:Time Perception