This study examined intervention fidelity (IF) and the extent to which this essential feature of response to intervention (RtI) was included within artifacts (laws and guidance documents) for states requiring RtI for specific learning disability (SLD) identification. Intervention fidelity is defined as the degree to which an intervention is…

Students in the United States who receive special education services are entitled to receive an Individualized Education Program (IEP) that provides an appropriate level of benefit. Although IEP content is informed by policy mandates and practice recommendations, research has yet to investigate the degree to which school practice is in alignment.…

There are still many unanswered questions regarding the application of response to intervention (RTI) to making eligibility decisions for specific learning disabilities (SLD). Both U.S. federal regulations and research support that students identified with SLD using RTI should be deficient in both level of academic functioning and rate of growth…

Writing in science can be challenging for all learners, and it is especially so for students with cognitive or language-based learning difficulties. We examined the effects of a cognitive apprenticeship on student disciplinary writing skills as well as near and far transfer of learning outcomes. This instructional approach included a gradual…

Previous studies of K-12 dyslexia legislation have described broad trends in legislative content, such as the presence or absence of screening and intervention requirements. This study uses document analysis to provide a finer-grained description of the laws to highlight critical variation in policy that will directly affect (a) the number and…

The legal dimension of response to intervention (RTI) has been the subject of considerable professional confusion. This brief article addresses the issue in three parts. The first part provides an update of a previous iteration that compared 12 common conceptions, referred to here as the "lore," with an objective synthesis of the…

This is an official document of the National Joint Committee on Learning Disabilities (NJCLD), of which Council for Learning Disabilities is a long-standing, active member. With this position paper, NJCLD addresses points of agreement in the field, common misperceptions, and unresolved issues in scholarship and practice, and makes recommendations…

Specific learning disabilities (SLD) identification has consistently been shown to be problematic; however, research has largely focused on SLD identification using test scores only. The present study, therefore, examined SLD identification decisions across identification methods and student evaluation data levels, including test scores,…

This article provides a concise and objective synthesis of the federal legislation, regulations, and agency policy interpretations; state laws; and case law, including hearing officer and complaint investigation decisions, concerning specific learning disability (SLD) identification since the 2006 IDEA regulations. The results reveal wide latitude…

As a result of the upcoming Federal reauthorization of the Individuals With Disabilities Education Improvement Act (IDEA), practitioners and researchers have begun vigorously debating what constitutes evidence-based assessment for the identification of specific learning disability (SLD). This debate has resulted in strong support for a method that…

In this issue of "Learning Disability Quarterly" (LDQ), Professors Daves and Walker reply to my earlier LDQ article on confusion in the cases and commentary about the legal dimension of RTI. In this brief rejoinder, I show that their reply confirms rather than resolves the confusion in their original commentary in 2010. This persistent…

Response to intervention (RTI) can be considered an everyday practice in many parts of the United States, whereas, in Finland, only recently has a new framework for support in learning taken shape. Choosing Finland as the comparative partner for this policy paper is justified as its educational system has been widely referenced on the basis of…

In this article, we provide an overview of current knowledge on the underlying cognitive deficits associated with mathematics learning disabilities (MLD). We highlight difficulties surrounding the identification of MLD that include inconsistency in defining MLD, comorbidity with other disabilities, problems associated with assessment tools and…

This short article provides a legal analysis of the Hale et al. white paper on specific learning disabilities identification. The white paper presents a purported consensus of experts that an approach combining response to intervention with severe discrepancy is consistent with the Individuals With Disabilities Education Act (IDEA). The analysis…

Professional confusion, as well as case law confusion, exists concerning the fidelity and integrity of response to intervention (RTI) as a defensible procedure for identifying children as having a specific learning disability (SLD) under the Individuals with Disabilities Education Act (IDEA). Division is generated because of conflicting mandates…