Paediatrics Publications

Document Type

Article

Publication Date

12-1-2013

Journal

Review of European Studies

Volume

5

Issue

5

First Page

159

Last Page

171

URL with Digital Object Identifier

10.5539/res.v5n5p159

Abstract

Specific Language Impairment (SLI) is defined as an unexpected failure in linguistic abilities during a child's early years of development. Children with SLI do not present significant impairment in nonverbal intellectual outcomes and do not lack normal environmental exposure to language. Brazilian and worldwide researchers have sought to understand the cultural implications of SLI in the Brazilian Portuguese language. Standardized and validated measures must be used in empirical studies. The present study systematically reviewed the instruments used to assess linguistic abilities in quantitative SLI research in Brazil. Three databases were chosen: Medline, SciELO, and Google Scholar. From a total of 828 articles retrieved, only 10 met the inclusion criteria. Seven standardized assessment measures were identified. However, only two of these reported psychometric properties using adequate normative data. No normalized instrument measured the entire spectrum of linguistic abilities. We discuss the results from the perspective of SLI theories and evidence in Brazil and worldwide.

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