Multi-tiered systems of support (MTSS) is a framework used by schools to meet the academic and behavior needs of all students, including those who need additional support to succeed and thrive. MTSS identifies the Tier, or level of intervention, based on the individual strengths and challenges each student has. Social-emotional learning (SEL) programs, such as EmpowerU, are a critical component of a successful MTSS implementation because they are designed to promote positive academic and behavioral outcomes for students.