Social-emotional learning program: a community-based case-controlled study.

HappiGenius is a mindfulness-based social-emotional learning (SEL) program developed and initially deployed in the context of COVID-19. Novel features of the HappiGenius program include the use of behavioral practice and activities to enhance traditional classroom-based learning, the capability to teach in a remote setting, and a focus on internalizing behaviors in addition to traditionally targeted externalizing behaviors. A pilot study of four third-grade classrooms completed in the previous academic year showed promising results for improvements in students' experience of positive affect, self-compassion, total difficulties, and prosocial behaviors. This quasi-experimental case-control study was conducted in 14 third-grade classrooms across four schools in a midsize Midwestern US city. We hypothesized that HappiGenius would lead to improvements in positive affect, self-compassion, and mindfulness, in addition to other social behaviors measured by quantitative standardized scales. We used qualitative methodology to determine whether HappiGenius was feasible and acceptable to teachers for use in the classroom. While there was no statistically significant change in positive affect, self-compassion, or mindfulness, there was meaningful improvement in student internalizing problems and peer problems. Analysis of qualitative data showed the importance of timing during the year to maximize classroom benefits like establishing behavioral expectations early and reducing problem behaviors. The study represents a step in the direction of evaluating the implementation and outcomes of a new social-emotional learning program developed with deliberate attention to internalizing problems alongside traditionally studied externalizing problems.