Linguistics

36 ledger of Speech and Hearing Disorders 52 30-36 February 1987 journal of Speech and Hearing Disorders, Volume 52, 36--43, February 1987 C O G N I T I V E S T R E N G T H S A N D W E A K N E S S E S IN LANGUAGE-IMPAIRED CHILDREN: sensation MORE LOOK LAUREN K. NELSON Ohio State University, Columbus ALAN G. KAMHI KENN APEL* Memphis State University, Memphis, TN The hypothesis-testing abilities of 15 spoken language-impaired and 15 ordinarily developing children matched for mental age were investigated utilize discrimination-learning tasks. The subjects in twain groups were presented with dickens stupefys of discriminationlearning problems. One set of problems feature explicit introduce concerning the correct response choice. The other set of problems featured nonexplicit gossip. The results revealed both differences in the public presentation of the MA-matched and language-impaired children and differences in performance on the two types of problems. The children in both groups solved more of the explicit input problems than the nonexplicit input problems. In addition, the MA-matched children performed significantly check than the language-impaired children, particularly on the nonexplicit problems.

The findings suggested that the language-impaired children exhibited deficits in solving discrimination-learning problems. The deficits exhibited by the language-impaired children seemed link to deficits in their mogul to encode information. The cognitive strengths and weaknesses of children with specific language impairments have bring into being clearer in the last fewer years. There is now wide eviden! ce, for example, that language-impaired (LI) children per*Currently affiliated with Whittier College, Whittier, CA. 36 © 1987, American-Speech-Language-Hearing Association 0022-4677/87/5201-0036501.00/0 form poorly on anticipatory imagery tasks, symbolical play tasks, and other tasks that beg symbolic representational abilities (Johnston & Weismer, 1983; Kamhi, 1981; Kamhi, Catts,...If you requirement to get a beneficial essay, order it on our website: OrderCustomPaper.com

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