Impact of the Happy Classrooms Programme on Psychological Well-being, School Aggression, and Classroom Climate

Resumo

This study sought to evaluate the efficacy of a brief version of the Happy Classrooms Programme in psychological well-being, school aggression, and positive classroom climate. Likewise, this study also aimed to identify which intervention effects could be attributed to the development of mindfulness. Finally, the last target of this study was to evaluate the implementation fidelity and the acceptability of the programme.