In the middle of the 20th century, there was a shift from a skills deficit approach to a positive approach, focused on promoting assets and individual strengths. The role of social-emotional competences became salient. School is a privileged arena for universal and selective prevention interventions that can help pupils in raising their competence…

Given the number of negative influences on youth and the resultant potential for adverse outcomes, it is crucial to support their positive development. Leadership training programs can promote the development of adaptive intrapersonal qualities. The Teen Leadership Breakthrough (TLB) program claims to create sustainable changes in youth using…