In this preregistered study, we confirmed a transition-planning construct and determined its relationship with an established economic-hardship construct using parent- and youth-reported data from the National Longitudinal Transition Study 2012 and following established quality indicators of preregistered secondary data analyses studies.…

The Individuals with Disabilities Education Act emphasizes that students and parents are equal partners in the individualized education program (IEP) process, including planning for transition to postsecondary education, employment, and community living. This is especially important for English learners (ELs) with disabilities, yet little is known…

In this registered report, we examined interrelationships between established constructs of self-determination and economic hardship using data from the National Longitudinal Transition Study 2012 (NLTS2012). We tested the hypothesized factor structure of selected NLTS2012 items assessing constructs associated with self-determination (i.e.,…

The purpose of this study was to use data from the United States' National Longitudinal Transition Study 2012 (NLTS 2012) to present descriptive information on youth and parent participation and youth's role in required Individualized Education Program (IEP)/transition planning meetings by disability category and age groupings (14-22 year olds,…

The increase in English learners (ELs) with disabilities has been reported by others, yet little is known about the transition planning meeting experiences of this population and their post-school expectations. This study explored transition planning experiences and post-school expectations of a nationally representative sample of ELs with…

One important aspect of special education research that makes it complex is the variability of the disability categories being studied. This study used the context of Individualized Education Program (IEP)/transition planning and National Longitudinal Transition Study 2012 (NLTS 2012) student and parent survey items associated with this context to…

College-based transition services provide opportunities for transition-age students with intellectual disability and autism (ID/A) between the ages of 18 and 22 to receive their final years of secondary transition services in a college or university setting. We compared the extent to which youth with ID/A experience in-school predictors of…

Secondary data analyses occur when new analyses are proposed for existing data. Although they are prevalent in special education research, there is little guidance on how to prepare secondary data analyses studies. Preregistration of secondary data analyses studies provides a nice opportunity and structure for fellow researchers to share…

The purpose of this study was to examine factors associated with expectations regarding postsecondary education of students with autism spectrum disorder between the ages of 16 and 21 years. We conducted logistic regressions using variables at the student, family, and school levels using the National Longitudinal Transition Study 2012. Logistic…

In this study, we examined college and career readiness (CCR) support for students with and without disabilities using data from the National Longitudinal Transition Study 2012. We selected variables relevant to CCR and focused on the interaction of disability, race and ethnicity, and household income across a range of disability categories,…

Youth with autism spectrum disorder (ASD) face challenges accessing needed services as they transition to adulthood. Correlates of service access identified in the literature--such as family resources, race/ethnicity, or youth functioning--can be difficult to change and may not be feasible targets for intervention. This study focused on a…

The construct of belonging has been studied in many marginalised student groups yet has been understudied among students with intellectual disability. The present study used a large dataset from the United States to quantitatively investigate the construct of belonging among 7th to 12th grade students with the educational classification of…

Many students with autism have difficulties engaging with their classroom environments and forming friendships, which are mostly affected by deficits in social, communication, and motor skills. The Special Education Elementary Longitudinal Study (SEELS, 2000) data set was used, focusing on elementary age students with autism, to explore the…

Reviews of the transition literature have identified 23 in-school predictors of post-school success for students with disabilities. We sought to identify available variables in the National Longitudinal Transition Study 2012 (NLTS 2012) Phase I dataset that correspond with the 23 in-school predictors of post-school success to better understand…

Reviews of the transition literature have identified 23 in-school predictors of post-school success for students with disabilities. We sought to identify available variables in the National Longitudinal Transition Study 2012 (NLTS 2012) Phase I dataset that correspond with the 23 in-school predictors of post-school success to better understand…