SRI has been active in special education and disability work since the Individuals with Disabilities Education Act (IDEA) was passed in 1975. With the design and implementation of the National Longitudinal Transition Study (NLTS), SRI pioneered the special education and disability studies which provided documentation of the characteristics and outcomes of, and services for, children and youth with disabilities.
Following the success of NLTS, SRI developed a portfolio of longitudinal studies to provide national information about the full range of students receiving services under IDEA. This program eventually included SRI's design and implementation of the National Early Intervention Longitudinal Study (NEILS), the Special Education Elementary Longitudinal Study (SEELS), and the National Longitudinal Transition Study 2 (NLTS 2).
These longitudinal studies of nationally representative samples allowed for the disaggregation of disabilities. They provided accurate measurements of
Classroom practices and child and youth performance through interviews of sample members and/or their parents
Administrative records collection
School staff and service provider surveys
These studies continue to inform policies and practices that help students with disabilities reach their full potential.
SRI has conducted descriptive, correlational, and experimental special education and disability studies of children and youth in the critical areas of student assessment, behavior, response to intervention, and literacy.
SRI and partners will address the performance of economically disadvantaged students, American Indian students, English learners, and those receiving special education services.
A Unified Research Agenda for 6-12 Online Learning Environments to Improve STEM Outcomes for Students with LD and Students with ASD
This capacity building project will contribute to foundational knowledge about what is already known, and what needs to be studied, about K-12 online STEM education for students with learning disabilities and those with autism spectrum disorder.
SRI synthesized findings across model demonstration projects to identify factors that lead to high-quality implementation, sustainability, and wider adoption of evidence-based practices.
SRI examined data on 900 young adults with autism to characterize their school and career choices after high school.