Specific language impairment: linguistic and neurobiological aspects

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Specific language impairment: linguistic and neurobiological aspects.

Specific language impairment (SLI) occurs when children present language maturation, at least 12 months behind their chronological age in the absence of sensory or intellectual deficits, pervasive developmental disorders, evident cerebral damage, and adequate social and emotional conditions. The aim of this study was to classify a group of children according to the subtypes of SLI and to correl...

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This paper discusses neuropsychological and neurolinguistic aspects of specific language impairment (SLI), classified among the developmental speech disorders. SLI constitutes one of the more important manifestations of irregularities in the development process and is among the earliest ob served in children. SLI results from the uneven development of linguistic processes – phonological, semant...

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This study is concerned with characteristics of short-term memory (STM) in children with specific language impairment (SLI). The linguistic requirements of the test procedure, the characteristics of the test materials, and the development of linguistic representations were considered. Two experimental tasks were used: a verbal-repetition and a picture-pointing procedure. The tasks used auditory...

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Computational and non-computational aspects of language in Japanese grammatical specific language impairment: A case study

Specific language impairment (SLI) has been said to be a heterogeneous disorder of language acquisition in children who do not have any other apparent cognitive, social, or neurological deficits that can account for their impairment. Van der Lely and Stollwerck (1996) have identified a subgroup of SLI subjects who have a primary grammatical impairment. They refer to this subtype of SLI as gramm...

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ژورنال

عنوان ژورنال: Arquivos de Neuro-Psiquiatria

سال: 2006

ISSN: 0004-282X

DOI: 10.1590/s0004-282x2006000200001