A comparison of working memory profiles in school-aged children with Specific Language Impairment, Attention Deficit/Hyperactivity Disorder, Comorbid SLI and ADHD and their typically developing peers.

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Title: A comparison of working memory profiles in school-aged children with Specific Language Impairment, Attention Deficit/Hyperactivity Disorder, Comorbid SLI and ADHD and their typically developing peers.
Authors: Hutchinson, Esther (AUTHOR), Bavin, Edith (AUTHOR), Efron, Daryl (AUTHOR), Sciberras, Emma (AUTHOR)
Source: Child Neuropsychology. Feb2012, Vol. 18 Issue 2, p190-207. 18p. 3 Charts.
Subjects: Short-term memory, Language disorders in children, School children, Attention-deficit hyperactivity disorder, Comorbidity
Abstract: The association between specific language impairment (SLI), attention deficit/hyperactivity disorder (ADHD), and working memory (WM) was examined. WM has been implicated in language acquisition and models of ADHD; however, evidence for WM deficits in SLI and ADHD has been inconsistent. The components of Baddeley's WM model were investigated in 18 children with SLI, 16 children with ADHD, 11 children with comorbid SLI+ADHD, and 24 typically developing (TD) children. The presence of SLI resulted in deficits in more components of WM than the presence of ADHD indicating that children with SLI are more vulnerable to WM deficits than those with ADHD. [ABSTRACT FROM PUBLISHER]
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Database: Psychology and Behavioral Sciences Collection
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Abstract:The association between specific language impairment (SLI), attention deficit/hyperactivity disorder (ADHD), and working memory (WM) was examined. WM has been implicated in language acquisition and models of ADHD; however, evidence for WM deficits in SLI and ADHD has been inconsistent. The components of Baddeley's WM model were investigated in 18 children with SLI, 16 children with ADHD, 11 children with comorbid SLI+ADHD, and 24 typically developing (TD) children. The presence of SLI resulted in deficits in more components of WM than the presence of ADHD indicating that children with SLI are more vulnerable to WM deficits than those with ADHD. [ABSTRACT FROM PUBLISHER]
ISSN:09297049
DOI:10.1080/09297049.2011.601288