This study examined the effects of in-service training with performance feedback on preschool teachers' use of classroom preventive practices. Three practices designed to prevent challenging behavior were selected: transition preparations, rule reminders, and social-emotional teaching strategies. Following a brief training on each practice,…

This study evaluated the effects of a Tier II positive behavior interventions and supports (PBIS) intervention, Check-in/Check-out (CICO), on the off-task behavior of 4 students with behavioral challenges and special needs in a residential facility. In addition, the study examined the effects of additional mentor contact (i.e., mid-day check-up;…

Bully Prevention in Positive Behavior Support (BP-PBS) is a prevention-oriented program created to support students with strategies to combat bullying. BP-PBS supports the idea that all students should have access to positive behavior support to minimize problem behavior at school (Horner, 2011). The goal of this study was to investigate the…

Discursive practices enacted by educators in kindergarten create a blueprint for how the educational trajectories of students with disabilities get constructed. In this two-year ethnographic case study, I critically examine educators' relationships with students considered to present challenging behaviors in one classroom located in a…

Background: High friendship quality is often defined by high levels of intimacy, companionship, closeness and low levels of conflict. Quality friendships develop over time and may be influenced by both behaviour problems and social skills. Materials and methods: Participants were 103, 13-year-old adolescents with or without intellectual…

Background: Previous studies of anger management in people with intellectual disability failed to control for the effects of the number of provocative stimuli presented and lacked direct measures of behaviour and treatment integrity data. Methods: This experiment systematically assessed and presented discriminative stimuli for aggressive…

Background: Researchers investigating the impact of parenting children with disabilities suggest that regardless of the specific diagnosis, parents experience increased levels of stress. However, particular disabilities may be associated with distinct stressors and strains. Method: Parents of children with autism spectrum disorder (ASD) and…

The construct of autonomy has a rich, though quite controversial, history in adolescent psychology. The present investigation aimed to clarify the meaning and measurement of adolescent autonomy in the family. Based on theory and previous research, we examined whether two dimensions would underlie a wide range of autonomy-related measures, using…

Using data from the longitudinal NICHD Study of Early Child Care and Youth Development (N = 1364), this study examined the association between mothers' sensitivity and children's externalizing behavior from preschool to preadolescence. Externalizing behavior declined on average across this period with a slowing of this decline around middle…

The tripartite model of anxiety and depression has received strong support among child and adolescent populations. Clinical samples of children and adolescents in these studies, however, have usually been referred for treatment of anxiety and depression. This study investigated the fit of the tripartite model with a complicated sample of…

Objective:This study examined whether "top-down" and "bottom-up" control processes can differentiate children with ADHD who exhibit co-occurring aggression and/or internalizing symptoms. Method: Participants included 74 children ("M" age = 10.7 years) with a "Diagnostic and Statistical…

This study examined associations between perceived degree and style of parental prohibition and adolescents' internalization of and oppositional defiance against parental rules in the friendship and moral domain. Relations were investigated in 2 longitudinal adolescent samples (total N = 532). Results indicated that perceived style but not…

The present study addresses critical gaps in the literature by examining residential transitions among 303 adults with intellectual disability (ID) over 10 years (Part 1) and 75 adults with Down syndrome over 20 years (Part 2). All adults lived at home at the start of the study, but many moved to a variety of settings. Several characteristics of…

Background: Many school systems have ended social promotion by implementing accountability systems where students who fail academic assessments are retained in grade. Additionally, some parents have delayed their children's entry into school, believing that older students have an advantage. While research has examined outcomes for students who…

Objective: The objective was to quantitatively and qualitatively examine the efficacy of DBT (e.g., decreasing life-threatening suicidal and parasuicidal acts, attrition, and depression) explicitly with borderline personality disorder (BPD) and using conservative assumptions and criteria, across treatment providers and settings. Method: Five…