Purpose: Several studies have demonstrated that dynamic assessment can be a less biased, valid approach for the identification of language disorder among diverse school-age children. However, all prior studies have included a relatively small number of participants, which is generally not adequate for psychometric research. This is the first…

We document the characteristics of children and young adults identified in the Panel Study of Income Dynamics as having a learning disability and study whether legislative changes in diagnosis criteria have had a noticeable effect determining who receives a diagnosis. We further document that children and young adults identified as a having a…

Parental engagement in special education promotes positive student outcomes and parent-school relationships. In order to promote engagement, parents must possess a basic knowledge and understanding of special education processes and parent and student rights. Little is known regarding parental knowledge about special education or how they learn…

Purpose: The purpose of this study was to ascertain the extent to which school-based speech-language pathologists' (SLPs) assessment practices with individual English learners (ELs) align with federal legislation and professional practice guidelines. Specifically, we were interested in examining SLPs' use of multiple tools during individual EL…

Although the Individuals With Disabilities Education Improvement Act (IDEA) mandates parent participation in their children's education programs, the implementation of IDEA results in parent effort beyond participation, specifically, an expectation of advocacy. To date, research on the advocacy expectation is mixed, with some parents perceiving…

Paraprofessionals are critical members of instructional teams for students with autism; however, little is known about their job preparation and professional development needs. This study addressed the gap in the literature by surveying 325 paraprofessionals in public school settings in the United States and Guam who reported working with students…

Young children birth to 6-years of age and their families were each studied for 6 months to identify the everyday family and community activities that were sources of informal everyday learning opportunities. The participants included 115 children with identified disabilities or developmental delays and 91 children without disabilities or delays.…

In the past, parents of children with disabilities have spearheaded several policies for individuals with disabilities. However, little is known about their experiences with legislators. To address this gap, focus groups and surveys about legislative advocacy were conducted with 127 parents of individuals with disabilities across four states. The…

Although parent involvement is a cornerstone of the Individuals with Disabilities Education Act (IDEA), few individual parents of children with disabilities participate in civic engagement to voice their suggestions for the next IDEA reauthorization. To address this gap, a civic engagement training was conducted with 95 parents of children with…

All students are expected to participate in accountability systems and multiple options exist for students with disabilities, including taking the general large-scale assessment with and without accommodations and taking an alternate assessment. Using a secondary analysis of the National Longitudinal Transition Study-2 (NLTS2), the researcher…

Preparing youth with disabilities for successful futures is a longstanding priority for policymakers and educators. This priority is reflected in the federal Individuals with Disabilities Education Act (IDEA), last updated in 2004. This brief summarizes findings from surveys of secondary school youth with disabilities and their parents collected…

Autism Spectrum Disorder (ASD) is a lifelong disability for which prevalence rates continue to increase. Persons with ASD vary widely in both severity of disability and services required. Therefore it is important to identify trends in research and evaluate progress in the field. The current study uses a journal analysis to evaluate research over…

What is a high-quality statewide data system? One characteristic is that it provides the information needed to address important questions about early intervention and early childhood special education. But what are those questions? What questions should data users, such as program directors, advocates, and policymakers, be asking? The Center for…

In 2007, the Early Hearing Detection and Intervention (EHDI) law was passed in Minnesota mandating newborn hearing screening. Recognizing that a number of state-level agencies and statewide advocacy and direct services organizations share responsibility for serving deaf, deafblind, and hard of hearing children and youth, the Minnesota Commission…

A number of best practices are recommended by researchers and professionals in the field of transition to improve postschool outcomes for youth with intellectual disabilities. This study analyzed data from the National Longitudinal Transition Study-2 to examine whether best practices are predictive of postschool outcomes. The combination of five…