دانلود مقاله ISI انگلیسی شماره 75910
عنوان فارسی مقاله

تقلید از حالت بدن و حرکات دست در کودکان مبتلا به اختلال زبان خاص

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
75910 2009 13 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Imitation of body postures and hand movements in children with specific language impairment
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Journal of Experimental Child Psychology, Volume 102, Issue 1, January 2009, Pages 1–13

کلمات کلیدی
تقلید از حالت بدن، تقلید از حرکات دست - حافظه کاری؛ کنترل حرکت؛ اختلال زبان خاص
پیش نمایش مقاله
پیش نمایش مقاله تقلید از حالت بدن و حرکات دست در کودکان مبتلا به اختلال زبان خاص

چکیده انگلیسی

Within the domain-general theory of language impairment, this study examined body posture and hand movement imitation in children with specific language impairment (SLI) and in their age-matched peers. Participants included 40 children with SLI (5 years 3 months to 6 years 10 months of age) and 40 children with typical language development (5 years 3 months to 6 years 7 months of age). Five tests were used to examine imitation and its underlying cognitive and motor skills such as kinesthesia, working memory, and gross motor coordination. It was hypothesized that children with SLI show a weakness in imitation of body postures and that this deficit is not equally influenced by the underlying cognitive and motor skills. There was a group effect in each cognitive and motor task, but only gross motor coordination proved to be a strong predictor of imitation in children with SLI. In contrast, hand movement imitation was strongly predicted by performance in the Kinesthesia task in typically developing children. Thus, the findings show not only that children with SLI performed more poorly on the imitation tasks than their typically developing peers but also that the groups’ performances showed qualitative differences. The results of the current study provide additional support to the view that the weaknesses in children with SLI are not limited to the verbal domain.

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