What is the primary function of a response-to-intervention (RTI) model?

The primary function of a response-to-intervention (RTI) model is to identify students with learning disabilities through tiered levels of intervention. RTI is a multi-tiered framework that is designed to provide early and effective support to students who are struggling. By using a tiered approach, educators can offer varying levels of intervention intensity based on a student's individual needs. This allows for ongoing assessment and adjustment of interventions to better meet the needs of those who are exhibiting signs of learning difficulties.

This model focuses on early identification and intervention to promote student success, rather than waiting for students to fail before addressing their needs. Thus, it emphasizes proactive measures within general education settings to help all students succeed academically and minimizes the reliance on a special education label until it is clear that a student has a specific learning disability that requires individualized support.