Specific learning disability (SLD) identification and eligibility practices are evolving and sometimes contentious. This article describes the historical context and current status of the SLD definition, legislation, regulation, and case law related to the identification of students eligible for special education services. The first part traces…

Current research supporting the language basis of dyslexia is reviewed, suggesting that phonological processing deficits are at the core of dyslexia and less pronounced reading problems. The role of higher-level language functioning and phonological processing is considered in an expanded view of the language basis of reading disabilities.…