Clinicians and training programs strive to implement evidence-based practices and manualized treatments with fidelity. However, the constraints of a local setting may limit the extent to which this is possible. In the current study, an adapted model of an evidence-based social-emotional learning small group curriculum, the Incredible Years…

This quasi-experimental exploratory study investigated whether a social-emotional learning program, implemented during a 1-year period, could lead to gains in social-emotional competencies and a reduction in internalizing and externalizing problems. Furthermore, it showed which pupils would benefit most from the program. The program was applied to…