Extant coverage of multi-tiered systems of support (MTSS) in the research literature has tended to focus on student outcomes as opposed to the process of adult implementation. This conceptual article presents a model of process evaluation as a means to assess the fidelity of implementation of a multi-tiered system of supports (MTSS) framework to…

Project START (Students and Teachers Actively Reading Together) is an adaptive shared reading intervention designed to address the varied learning needs of preschool children with autism spectrum disorder (ASD). This report summarizes procedures and results of the developmental year of the project, which focused primarily on evaluating…

Project START (Students and Teachers Actively Reading Together) is an adaptive shared reading intervention designed to address the varied learning needs of preschool children with autism spectrum disorder (ASD). This report summarizes procedures and results of the developmental year of the project, which focused primarily on evaluating…

This study evaluated a scheduling methodology referred to as intervention-based scheduling to address the problem of practice regarding the fidelity of implementing Response to Intervention (RtI) in an existing school schedule design. Employing panel data, this study used fixed-effects regressions and first differences ordinary least squares (OLS)…

Response to Intervention (RTI) is defined by the National Association of State Directors of Special Education (NASDSE) as the practice of providing high-quality instruction and intervention matched to student needs and using learning rate over time and level of performance to make important educational decisions (2007). Both IDEA 2004 and the…

The purpose of this problem-based study was to gather data which analyzed the degree of fidelity of implementation of Response to Intervention as reported by building principals in the State of Missouri. The project began when team members, providing professional development for the Response to Intervention process, came to the conclusion there…

In this review, we explore the extent to which researchers evaluating the efficacy of Tier 2 elementary reading interventions within the framework of Response to Intervention reported on fidelity of implementation and alignment of instruction between tiers. A literature search identified 22 empirical studies from which conclusions were drawn.…

This research investigated the immediate and long-term effects of a Tier 2 intervention for beginning readers identified as having a high probability of reading failure using a randomized control trial. First-grade participants (n = 123) were randomly assigned either to a 25-session intervention targeting key reading components, including…

The purpose of this study was to evaluate whether elementary schools that endorse implementing core components of Response to Intervention (RTI) differ in student outcomes on the Pennsylvania System of School Assessment (PSSA) Reading Assessment when compared to schools that do not endorse implementing RTI practices. This study also explored…

In the United States, Response to Intervention (RtI) is used to promote the use of evidence-based instruction in educational institutions, with the goal of supporting general and specialized educators and enabling these professionals to work together in a comprehensive, integrated manner. In doing so, RtI provides a protocol for identifying…

Paraprofessionals are widely employed in response to intervention (RTI) settings to provide instruction to students at-risk for reading disabilities. However, little research has addressed effective and efficient ways to train these paraprofessionals to deliver instruction with high fidelity. In addition, given the limited time and finances…

Improving educational outcomes involves many variables, including identifying effective interventions and ensuring that they are effectively implemented in schools. Within a "response to intervention" model, treatment integrity of academic interventions has become increasingly important. However, recent research has suggested that…

Many schools are beginning to use Response to Intervention (RTI) in the classroom, and educators have found that it has made a difference for many students. The purpose of RTI is to identify those children who are struggling in school and to ensure that each of those children receive just the right instruction or intervention to be successful.…

Written by leading special education researchers with the National Research Center on Learning Disabilities and the University of Kansas, this comprehensive yet accessible reference provides administrators with practical guidelines for launching RTI in their schools. Highlighting the powerful role that RTI can play in prevention, early…