This report summarizes and further develops ideas discussed at a national working session held on May 23, 2014, to examine issues and options associated with initially classifying English learners (ELs). It is the third in a series of guidance papers intended to support states in large-scale assessment consortia that are expected to move toward a…

Analysis of 113 studies revealed that researchers most often selected their learning disabled sample on the bases of academic, age and sex, and intelligence components. Less than half used the process or exclusion components or included a description of grade placement. (CL)

The issue of identifying reading difficulties and disabilities in English language learners (ELLs) is a complex one. It is an area that draws on the diverse disciplines of first- and second-language acquisition, literacy, English language learning, and reading, including differences and disabilities research. This literature review aims to…

This article provides the American Psychiatric Association's definition of attention deficit disorder (ADD) and then gives an overview of ADD by considering the three types of ADD, the developmental impact of ADD, factors contributing to ADD, identification and assessment of students with ADD (emphasizing multimethod and consideration of…

In this introductory article, a response-to-instruction approach to learning disabilities (LD) identification is discussed. An overview of the promise and potential pitfalls of such an approach is provided. Benefits include identification of students based on risk rather than deficit and early identification. Questions concern the integrity of the…

This article describes the two basic versions of the responsiveness-to-intervention (RTI) approach for identifying learning disabilities, the problem solving model and the standard-protocol approach. It reviews evidence on effectiveness and feasibility and concludes that more needs to be understood before RTI may be viewed as a valid…

This overview of recent developments in redefining attention deficit/hyperactivity disorder summarizes articles about assessment instruments and procedures and identifies important issues, including the construct of hyperactivity as it relates to attention, classification systems, and the lack of technical adequacy of many assessment instruments…

Noting a high incidence of learning disabilities among students with visual impairments, this article compares definitions of the two conditions. Common assessment approaches are discussed and those inappropriate for students with low vision or blindness are identified. Suggested intervention approaches include adaptation of the environment,…

This paper proposes an approach to diagnosing learning disabilities that measures the intrinsic processing or capacity weaknesses that are presumed to underlie academic performance problems. This approach is contrasted with the "diagnosis by exclusion" method currently used. The paper discusses: (1) a definition of intrinsic processes with…

This guide from Iowa is intended to: clarify changes in the state's new rules on special education; make the state's definition of mental disability operational; provide practical guidelines on preferred practices for determination of mental disability and the need for special education services; and highlight prescriptive assessment practices…

This manual, the 10th edition of a regularly published definition and classification work on mental retardation, presents five key assumptions upon which the definition of mental retardation is based and a theoretical model of five essential dimensions that explain mental retardation and how to use the companion system. These dimensions include…

A survey of state directors of special education found that states vary greatly in the ways they define autism, assess autism, and provide training and technical assistance for those working with pupils with autism. Tables provide survey data by state. Recommendations focus on professional training needs, assessment practices, and eligibility…

This article describes the problem-solving model (PSM) used in the Minneapolis Public Schools to guide decisions regarding intervention in general education, special education referral, and evaluation for special education eligibility for high-incidence disabilities. Program evaluation indicates students received special education services earlier…

This guide accompanies a five-part video series on learning disabilities (total length of 40 minutes), designed to help in the identification of children who may have learning disabilities and in the development of appropriate actions on their behalf. The guide introduces three children, whose true stories are told in the videos to illustrate the…

Three studies investigated children's responsiveness to general education reading instruction as an indicator of need for more intensive interventions and found that the response-to-instruction model tested was valid. Results indicated that children at-risk (n=47) who received specially designed general education instruction had better outcomes…