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Multi-Tiered System of Support
MTSS is a framework for educational support that addresses a student’s academic, mental health, and well-being, as well as social-emotional needs.

MTSS is commonly visualized as three tiers, however students may move between tiers depending on their needs. Flexibility is key in integrating MTSS into a whole-school approach. Flexibility is not linear, but rather a fluid continuum of needs-responsive support.
- Tier 1 focuses on universal student support and mental wellness promotion across the whole school.
- Tier 2 provides early, targeted intervention for students showing emerging or persistent challenges.
- Tier 3 involves individualized, intensive support for students experiencing significant or ongoing barriers to accessing education.
The Multi-Tiered System of Support requires the collaboration and coordinated efforts of the school community in providing appropriate programs, settings, supports, and services.
MTSS Student Support Strategies
MTSS is a school-wide, proactive framework used to support all students by matching support to need. It recognizes that:
- Students’ needs exist on a continuum.
- We can’t predict if a student will experience a mental health challenge in the future. Empowering students with information, skills development, tools, and resources through universal student support strategies is a proactive, preventative approach.
- Most challenges can be reduced through strong universal support.
- Early identification and response prevent escalation.
- Support should increase in intensity and individualization.
For more information about using MTSS to support students, see our Handbook.
