The present study examined trajectories of adaptive behavior, behavior problems, psychological symptoms, and autism symptoms in adolescents and adults with fragile X syndrome (n = 147) over a three-year period. Adaptive behavior significantly increased over time, particularly for adolescents, and the severity of behavior problems decreased over…

The apparent educational underperformance of boys has received phenomenal attention worldwide for many years. In the UK, it has led to various government reports and policies aimed at raising boys' achievement. This small-scale qualitative-interpretive pilot study, undertaken in one urban primary school in North Wales, reports the findings from…

This article synthesized evidence for the validity and reliability of the Strengths and Difficulties Questionnaire in children aged 3-5 years. A systematic review using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement guidelines was carried out. Study quality was rated using the Consensus-based Standards for the…

Behavior-focused alternative schools serve students who have been unsuccessful in other school settings due to low academic achievement coupled with significant behavior challenges. In this study, we investigated the effectiveness of secondary behavior-focused alternative schools on four different student outcome variables: (a) school attendance,…

This study investigates whether co-occurring depressive and conduct symptoms in early adolescence are associated with an elevated occurrence of early onset substance. Five hundred twenty-one sixth graders were assessed for depressive symptoms and conduct problems and underwent five substance use assessments during middle school. Logistic…

In countries that have developed special education (SE) provision, whether in segregated settings or "included" in mainstream, racial, ethnic and immigrant minorities continue to be disproportionately represented. Explanations for placement in SE programmes continue to centre round assumptions of deficiencies in student abilities to…

Regulatory difficulties are common in children with autism spectrum disorder. This study focused on an important aspect of self-regulation--the ability to willingly comply with frustrating demands of socialization agents, termed "self-regulated compliance." We studied compliance to parental demands in 40 preschoolers with autism spectrum…

This review used 4 types of longitudinal models (descriptive models, prediction models, developmental sequence models and longitudinal mediation models) to identify regular patterns of psychosocial development in adolescence. Eight patterns of adolescent development were observed across countries: (1) adolescent maturation in multiple…

This article describes a Collaborative Intervention Project designed to prepare preservice teachers to develop, implement, monitor, and evaluate interventions for English learners (ELs) in need of academic and/or behavioral supports. Faculty from two departments, one preparing bilingual education (BE) elementary school teachers and the other…

Based on the increasing numbers of students with high functioning autism spectrum disorder (ASD) entering colleges and universities, many schools are at a loss for how to support students needing services outside the typical academic assistance often required by students with disabilities. The diagnostic features and psychiatric characteristics…

The aim of this study is to determine the sources of stress for classroom teacher and branch teachers working in private elementary schools and methods that are used by them in order to cope with the stress. In this research, qualitative and quantitative methods have been used jointly. The group consisted of 258 private elementary school teachers…

The study investigated whether school-level protective factors could moderate the effects cumulative risk has upon behavior difficulties in children with special educational needs and disabilities (SEND). The sample comprised 4,288 children identified with SEND: 2,660 pupils within 248 primary schools, and 1,628 pupils within 57 secondary schools.…

Transition age youth with disabilities are at an elevated risk to experience depression and anxiety compared to youth without disabilities. The current study evaluates the implementation feasibility, acceptability, and potential efficacy of the "Think, Be, Do" curriculum (a mental health curriculum) for transition age students in special…

An issue of "The Behavior Analyst" contained an article by Critchfield (2011), entitled "Interesting Times: Practice, Science, and Professional Associations in Behavior Analysis," about a rift between the field's scientists and practitioners. Critchfield observed that the science and practice of behavior analysis are subject to different…

Parenting stress and child behavior problems have been posited to have a transactional effect on each other across development. However, few studies have tested this model empirically. The authors investigated the relationship between parenting stress and child behavior problems from ages 3 to 9 years old among 237 children, 144 of whom were…