We use critical qualitative methods to demonstrate how ambiguities present in definitions of learning disability (LD) and processes for determining LD eligibility under IDEA result in inequitable outcomes for minoritized students. To investigate this issue, we first outline how the LD label is situated within medical and psychological…

Processing Strengths and Weaknesses (PSW) models have been proposed as a method for identifying specific learning disabilities. Three PSW models were examined for their ability to predict expert identified specific learning disabilities cases. The Dual Discrepancy/Consistency Model (DD/C; Flanagan, Ortiz, & Alfonso, 2013) as operationalized by…

The evolution of language speaks to our values as a society and our understanding of each other as humans making contributions to society. Using people-first language demonstrates a respect for the personhood of people with disabilities, but often professionals are at a loss as to which words to use. This primer shares the ideology behind…

Students with disabilities often struggle with grade-level mathematics without appropriate support and accommodations. This study compared the performance of middle school students with disabilities on computational-based mathematics assessments when they had access to calculators and when they did not. Using a single-case ABAB design, data were…

IDEA 2004 opened the door for states, and in some cases districts, to choose among three different methods for identifying children with Specific Learning Disabilities (SLDs). This study provides an in-depth look at SLD identification practices in a state that allows school psychologists to use any of the three methods. Eighty-four school…

Unlike ability-achievement discrepancy and response-to-intervention approaches, the processing strengths and weaknesses (PSW) approach is the only empirically based approach that attempts to identify the pattern of deficit in the basic psychological processes that interferes with academic achievement for children with specific learning…

Response to Intervention (RTI) has become the gateway to identification for many students with specific learning disabilities. Those include students in the 17 states that require RTI as the source of eligibility data as well as many students in the 33 states that allow districts to choose RTI among other options (e.g., discrepancy). There is…

The purpose of the White Paper is to provide additional information for and guidance to the federal government, professional organizations, practitioners, and the public. The Learning Disabilities Association of America (LDA) is hopeful that this document will facilitate legal, regulatory, policy, and training decisions, and ultimately, service…

The current study focuses on the effects of incorporating multiple visual representations on students' conceptual understanding of quadratic expressions embedded within area word problems and students' procedural fluency of transforming quadratic expressions in standard form to factored-form and vice versa. The intervention included the…

The 2004 Individuals with Disabilities Education Improvement Act (IDEA) and subsequent regulations published in 2006 have significantly changed the identification process for students suspected of having specific learning disabilities. Rather than using a discrepancy model contrasting intellectual and achievement test results, assessment…

Assistive Technology (AT) is specifically addressed in the most recent reauthorization of IDEA, the Individuals with Disabilities Education Improvement Act (2004). The law insures that assistive devices and services are available for students with disabilities to help them access their environment at home, school, and in the work place. Therefore,…

In 1970, this first program supporting college students with language-based learning disabilities was a radical pioneer. While an exemplar for 40 years, there are fresh challenges today in the form of competition for diminished numbers of 18 year olds. To better understand what helps and what matters to students, research needs to go beyond most…

The Americans with Disabilities Act of 1990 (ADA) and its amendments have been in existence for a little more than twenty years. Title One, which pertains to employment, has had a bearing on employment for persons with disabilities, particularly the high incidence category of learning disabilities, who for the most part work in competitive…

The National Joint Committee on Learning Disabilities (NJCLD) affirms that the construct of learning disabilities represents a valid, unique, and heterogeneous group of disorders, and that recognition of this construct is essential for sound policy and practice. An extensive body of scientific research on learning disabilities continues to support…

The legal basis for serving students with learning disabilities at the K-12 level is predominantly derived from the Individuals with Disabilities Education Act (IDEA). This federal law provides for substantive education support for students with learning disabilities through an Individualized Educational Program (IEP). However, because the IDEA…