Source URL: View this document on the ASHA website
This review analyzed the literature available at the time in order to compile characteristics that would enable early intervention (EI) providers to distinguish between children who are “late talkers” but will likely catch up to their peers without therapy (as the majority do) and those who truly have a language disorder.
Source URL: View this document on the ASHA website
This article demonstrated that despite the 10 years that had passed between the publication of McCauley and Swisher (1984) and this article, the vast majority of commercially available norm-referenced tests did not provide psychometric measures deemed necessary in order to establish a test as valid.
Source URL: View this document on the ASHA website
This was one of the first of many articles publishing research demonstrating the severe limitations of using commercially available child language tests when assessing children for speech and language disability. Read More
Source URL: View this document at the National Education Policy Center
This article describes a framework for schools and other educational institutions to follow in order to begin to implement RTI with their own students.
Source URL: View this document on the ASHA website
Many clinicians label a child as language impaired (LI) or typically developing (TD) based on arbitrary cutoff scores (1.5 SD below the mean or 1 SD below the mean) on standardized tests. However, as demonstrated in this article, many standardized tests do not even provide information about validity and reliability.
Source URL: View this document on the ASHA website
This study illustrates how important it is for an evaluator to be familiar with both the typical language practices of the communities they work in as well as the bias inherent in many of the standardized tests that are used to determine disability.
Source URL: View this article on PubMed
This study provided evidence that typically developing children acquiring English exhibit errors on standardized tests that are similar to the performance of monolingual children with specific language impairment.
Source URL: View this document on the ASHA website
These studies represent more evidence against the use of standardized tests when assessing the linguistic abilities of culturally or linguistically diverse (CLD) children.
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The LEADERSproject by Dr. Catherine (Cate) Crowley is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Based on a work at http://www.leadersproject.org.
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