Multi-Tiered System of Support (MTSS)

School psychologists can be instrumental agents in the application of a multi-tiered system of academic and behavioral supports because of their broad training in evidence-based practice, consultation, assessment, and data-driven instructional decision making for students from diverse backgrounds. 

(National Association of School Psychologists. (2010). Model for Comprehensive and Integrated School Psychological Services. Bethesda, MD: Author.)