Which statement best describes MTSS in relation to RTI?

• A. RTI is a completely separate framework from MTSS.
• B. MTSS focuses solely on behavior.
• C. MTSS excludes progress monitoring.
• D. MTSS is a comprehensive framework that integrates RTI with behavioral supports and supports all students across tiers.

Answer: (D)

MTSS is a unified system that blends academic and behavioral supports under one framework. RTI sits inside MTSS as the part that handles classroom instruction and progress monitoring for academics, while MTSS also brings in behavioral supports and applies a multi-tiered approach to all students, not just those who are struggling. So, describing MTSS as a comprehensive framework that integrates RTI with behavioral supports and serves every student across the tiers best captures how it functions in practice. It isn’t a separate framework from RTI, it doesn’t focus only on behavior, and progress monitoring isn’t excluded.