The present article aims to show how to model longitudinal change in cohort sequential data applying latent true change models using Mplus' multi-group approach. The underlying modeling ideas are described and explained in this article. As an example, change in internalizing problem behaviors between the age of 8 and 13 years is modeled and…

At the 2016 TASH Conference in St. Louis, a research colloquium was held that focused on the state of selected life-span services for people with severe disabilities. Topics addressed by leading experts in the field included inclusion, teaching academic skills, family support, challenging behavior, supported employment, and voting. This article…

This study examines the impact of grade retention on behavioral outcomes under a comprehensive assessment-based student promotion policy in New York City. To isolate the causal effect of grade retention, we implement a fuzzy regression discontinuity (RD) design that exploits the fact that grade retention is largely determined by whether a student…

Given the challenging in- and out-of-school outcomes that some boys and young men of color exhibit, researchers, policymakers, and practitioners have advocated for increasing the number of Black male teachers. This strategy is predicated on the belief that having same-race and same-gender teachers can improve student learning. Drawing on Shedd's…

The quality of a school's social environment is critically related to student outcomes, including academic performance, attendance, student behavior, and high school completion rates. New Hampshire engaged in a dropout prevention initiative between 2006 and 2012 that focused on implementation of the multitiered Positive Behavioral Interventions…

Background: This study examined the severity of parenting stress and depressive symptoms in Taiwanese mothers of young children with autism spectrum disorder (ASD) compared to mothers of young children with developmental delay (DD). The associations between parenting stress, depressive symptoms, and children's behavioural problems were also…

Many teachers leave the field altogether after a few years of teaching. Research showed that teachers consistently rate the behavior problems of their students as one of the primary reasons for them to quit teaching. Among teachers who have left the field over the past 10 years, some 80% stated that discipline problems caused by students was one…

This qualitative study explored the thoughts and perceptions of 16 teachers and their experiences working with special education students. The programming options most often offered by school districts are general education inclusion or a separate resource setting, yet there is a limited amount of research showing actual academic progress to guide…

Understanding irrational actions may require the observer to make mental state inferences about why an action was performed. Individuals with autism spectrum conditions (ASC) have well documented difficulties with mentalizing; however, the degree to which rationality understanding is impaired in autism is not yet clear. The present study uses…

Children with autism often demonstrate disruptive behaviors during demanding teaching tasks. Language intervention can be particularly difficult as it involves social and communicative areas, which are challenging for this population. The purpose of this study was to compare two intervention conditions, a naturalistic approach, Pivotal Response…

In this Norwegian study, bidirectional relations between children's behavior problems and child-teacher conflict and closeness were examined, and the possibility of moderation of these associations by child-care group size was tested. Eight hundred and nineteen 4-year-old children were followed up in first grade. Results revealed reciprocal…

Several neurodevelopmental disorders are associated with preference for routine and challenging behavior following changes to routines. We examine individuals with Prader-Willi syndrome, who show elevated levels of this behavior, to better understand how previous experience of a routine can affect challenging behavior elicited by disruption to…

When students chronically misbehave and act disengaged in school, how do we know what they're really feeling? In this article, Marc A. Brackett and Dena Simmons of the Yale Center for Emotional Intelligence describe how understanding the science of emotions can help both students and teachers take charge of their emotions to achieve their goals.…

Little is known about Autism Spectrum Disorder (ASD) in persons over age 50. In a retrospective, naturalistic review of 74 individuals aged 30 and older meeting DSM-5 criteria for ASD, the point prevalence of behavioral and neuropsychiatric symptoms (BNPS) declined significantly for 12 of 13 BNPS over a mean of 25 years while many other features…

Given the high prevalence of Tier 2 behavioral intervention use and calls to examine mediation and moderation effects on treatment for children, this study tested the mediation effect of the daily progress report and moderation effects of coach-student, teacher-student, and student-teacher relationships and their interactions for 95 elementary…