Objective: This study describes the step-by-step development of the IMove30+ programme and outlines lessons derived from the authors' experience using an intervention mapping protocol (IMP)-based programme design. The programme was designed to increase the moderate to vigorous physical activity (PA) level at school among Lebanese children, aged…

The Katalyst intervention program was piloted in fifth-grade classrooms at two Appalachian schools during the 2017-18 academic year as a potential educational resource to tackle the rising rates of obesity and chronic diseases in this region. The program consisted of four 60-minute modules, each based on a specific organ system. Each module…

The current study evaluated the effectiveness of the Bullying Literature Project on social-emotional and behavioral outcomes among elementary school students. The Bullying Literature Project is a five-session classroom-wide intervention that uses children's literature as a springboard to promote adaptive social-cognitive process, teach social…

The aim of this research was to examine the impact of using traditional games with the purpose of decreasing violent behavior among pupils in elementary schools as well as improving their mutual relationships. The research was conducted among second-, third- and fourth-graders in elementary schools in Karlovac (a total of 232 pupils). In order to…

Dramatic changes occur in abstract reasoning, physical maturation, familial relationships and risk exposure during adolescence. It is probable that delivery of behavioral interventions addressing decision-making during the preadolescent period and later in adolescence would result in different impacts. We evaluated the intervention effects of an…

Background: Obesity is a public health concern that disproportionately affects underserved and minority communities. Purpose: To evaluate whether a comprehensive obesity prevention program that targets children and school staff in an underserved Hispanic community affects obesity related knowledge, attitudes, and behaviors among both students and…