Social and emotional learning (SEL) is the process through which children and youth learn and apply prosocial skills in five core competence areas: self-awareness, self-management, social awareness, relationship skills, and responsible decision-making (Weissberg et al., 2015). These are the skills that young people need in order to effectively…

"Which preschool programs best prepare students for kindergarten?" "Which students from which schools need remediation classes in higher education?" "How successful are college graduates in the workforce by major or credential?" These are just a few of the questions that can be answered by a robust longitudinal data…