A Multi-Tiered System of Supports (MTSS)  is a comprehensive framework designed to meet the diverse academic, behavioral, social, and emotional needs of all students. It integrates data-driven decision-making and evidence-based practices to provide varying levels of support based on student needs. The framework consists of Tier 1, Tier 2, and Tier 3.

By implementing MTSS, schools aim to create an inclusive environment that addresses the whole child, ensuring equitable access to education and fostering positive outcomes for every student.