Evaluating the implementation of the MindOut Social and Emotional Wellbeing Programme in Irish post-primary schools

Aims: The overarching aim of this thesis was to evaluate the implementation of the MindOut social and emotional learning (SEL) programme with disadvantaged post-primary school students (15-18 years old) in Ireland. This study was conducted in three phases, each of which have been published. Phase 1 aimed to evaluate the immediate impact of the MindOut programme on students’ social emotional skills, mental health and wellbeing and academic outcomes. Phase 2 aimed to examine variability in implementation quality and to identify factors that contributed to this variability. Phase 3 aimed to determine how implementation quality impacted on programme outcomes. Methods: The study employed a cluster-randomised controlled design with mixed methods approaches. A total of 675 students from 32 disadvantaged schools participated at baseline and data were collected from students and teachers before, during and following programme delivery. Phase 1 employed linear mixed models (LMM) to evaluate the effectiveness of the programme on students’ outcomes. Phase 2 used process measures to determine schools’ level of implementation quality across four implementation dimensions, and to identify factors that contributed to implementation quality. Phase 3 employed LMM’s to assess the relationships between the implementation data and outcome data across three time-points and between three treatment groups (high-implementation, low-implementation and control). Results: Phase 1 demonstrated significant improvements in students’ social and emotional skills: reduced suppression of emotions (p=0.035), use of more positive coping strategies [reduced avoidance coping p=