Schools are important in nurturing social skills and behaviours. Research consistently demonstrates that movement into/out of school (transience/mobility) disrupts positive social skill development, especially for students who frequently move. The impact of attending a highly transient school on "non-mobile" students is not as…

The purpose of this study was to explore the effectiveness of a universal classroom-based social-emotional learning (SEL) program for first grade students. Forty classrooms from 13 elementary schools across 3 states participated in the trial. Teachers in classrooms randomly assigned to the implementation condition were provided with free access to…