The purpose of this document is to provide an overview of Response to Intervention (RtI), including essential components. Iowa's RtI document is designed to provide the state with common language and understanding of RtI, why RtI is important for improving student results, general timelines for implementation and answers to Frequently Asked…

Considerable variation exists across response-to-intervention (RTI) approaches. There is currently insufficient research on outcomes associated with these different RTI approaches to inform decision-making. However, school psychologists who are asked to work within an RTI model need guidance to select an approach that has a high likelihood of…

Responsiveness-to-intervention (RTI) is the front-running candidate to replace current practice in diagnosing learning disabilities, but researchers have identified several questions about implementation. Specific questions include: Are there validated intervention models? Are there adequately trained personnel? What leadership is needed? When…