The effectiveness and program mechanisms of a whole-school anti-bullying program that builds on the socio-ecological framework were investigated by applying person-oriented methods of data analyses. A longitudinal cluster randomized control study was utilized comprising 1377 adolescents (48.5% girls, M[subscript age] = 11.7) who participated in a…

Multisensory environment is a setting designed with activities and tools that offered sensory stimulation. Despite their widespread use, no evidence-based guidelines are currently available. The aim of this systematic review was to assess the impact of multisensory environment interventions in autism and to provide guidelines. We included all…

Tier 2 intervention is defined by the application of brief, efficient, and accessible supports for students who are at risk for social-emotional and behavioral concerns. Historically, Tier 2 interventions have been delivered in accordance with a standard protocol, with each student receiving the same general strategy in an undifferentiated manner.…

This article provides a systematic review and meta-analysis of the current evidence for universal school-based (USB) social and emotional learning (SEL) interventions for students in kindergarten through 12th grade available from 2008 through 2020. The sample includes 424 studies from 53 countries, reflecting 252 discrete USB SEL interventions,…

An earlier trial of a school-based, preventative intervention, HealthWise South Africa, demonstrated some efficacy in preventing adolescent drinking and smoking in the Western Cape, South Africa. This was followed by the current implementation trial, which examined how implementation support conditions influenced adolescent drinking and smoking…

Background: This study assesses the long-term effectiveness of a lifestyle intervention on cigarette, passive, and hookah smoking in adolescent boys and girls. Methods: One thousand one hundred and fifty-nine adolescent participants of Tehran Lipid and Glucose Study (TLGS) (2001-2004) were followed for 12 years. Participants in the intervention…

Before developing a school- and community-wide work plan around preventing bullying and harassment, school administrators should employ data collection tools to determine their specific areas of focus. Successful bullying prevention efforts must be driven by local data and rooted in research on effective practices. These policies must undergo…

The field of positive behavior support (PBS) has expanded and evolved significantly since the first issue of "Journal of Positive Behavior Interventions" ("JPBI") was published. To ascertain how evolution of the field was reflected in the research, we examined trends in empirical studies published in "JPBI" since its…

Objective: To understand tobacco use patterns and the context, implementation and reception of a 2-year school-based behavioural intervention to promote awareness and support for tobacco control policies. Design: Qualitative exploration of participating students', parents' and teachers' perspectives, experiences and observations related to tobacco…

Background: Childhood obesity among Hispanic children is a public health concern in the United States and Mexico. Although experiences from school-based intervention programs aimed at influencing obesity-related behaviors have been positive, the understanding of those framework elements that are associated with successful outcomes is limited. The…

Background: The US Centers for Disease Control and Prevention (CDC) promotes school-based strategies to increase physical activity (PA). Implementation feasibility and effect of these interventions on cardiovascular fitness (CVF) is unknown. Methods: Forty-nine low-SES schools were randomly assigned to either (1) continue routine PA programs (N =…

Positive perceptions of school climate are associated with lower frequency of peer victimization and aggression in children. Understanding "how" school climate influences aggression and victimization is essential to guiding school-level interventions to enhance character strengths such as social responsibility. In this short-term…

The complex interaction between anxiety and autism has led to debate about the presentation of anxiety in individuals on the spectrum and questions about the extent to which traditional checklists assess the entire range of symptomatology. Moreover, studies to date have not explored how the presentation of anxiety may differ between settings.…

Bullying in secondary schools is a serious concern for educators and parents. The relationship between bullying and school climate has been identified and strategies to improve school climate are available. The importance of leadership in shaping school climate has been well documented. This exploratory study explores the role of leadership in…

Challenging behaviors are considered predictors of poor outcomes and children with Autism Spectrum Disorder (ASD) are at increased risk for such behaviors. There is limited research on how the functions of such behaviors and intervention strategies aimed at reducing them may differ by context. Using a researcher-designed survey, this study…