There is limited research about Tier 3 interventions provided during typical school Response to Intervention (RTI) implementation. As part of a larger RTI exploration study designed to focus on students with the most intensive reading needs, our goal was to contrast their Tier 1 core reading instruction with their Tier 3 intervention. Schools…

Response to Intervention (RtI) implementation has been an issue at a local school district in the United States for several years. Teachers have reported lack of resources and training on the RtI process and minimal support from administration, which have impeded their understanding of the intervention. As a result, students who are receiving RtI…

The problem that prompted this qualitative case study was a continuous below proficiency level performance of the kindergarten through second-grade students in a U.S. Southern state in reading, despite response to intervention (RTI) being implemented since 2011. The purpose of the study was to explore K-2 teachers' perceptions regarding the…

The purpose of this quantitative ex post facto study was to examine if a significant difference exists between the number of rural K-3rd grade student referrals to Evidence Based Instruction, EBI, prior to and post leaders' implementation of reading legislation bill in the Mid-Western United States. There is an increased awareness of the…

Reading abilities in Swedish students have declined in recent decades. The current study examined the effectiveness of a full-scale three-tier Response to Intervention (RtI) model designed to improve reading skills in Swedish students. Participants were grade 2 students in a primary school setting. A quasi-experimental between-group design was…

Some Swedish schools do not identify and support students with reading difficulties efficiently enough during the first years at school. A longitudinal design was used to examine a multitiered RtI-model for identifying and supporting students at risk of reading difficulties in a Swedish school context. The results demonstrated that the RtI-model…

For schools implementing Response-to-Intervention, it is important to understand how to efficiently intensify interventions. Treatment intensity, or intervention design, is a critical yet overlooked and understudied aspect in math. More frequent dosage results in greater student gains. However, questions remain regarding how teaching episodes…

The main objective of this study was to evaluate the efficacy of a Tier 2 intervention within the context of the Response to Intervention (RtI) model implemented by Spanish first- to second-grade primary school teachers to improve at-risk students' transcription skills. Teachers were instructed in the administration of a writing curriculum-based…

The purpose of this quantitative quasi-experimental, pretest-posttest, control group design study was to investigate the effects of Response to Intervention (RtI) and computer-based programs on addressing literacy acquisition skills. This study is important because there is an inordinate number of students who are designated as requiring special…

Curriculum-based measurement (CBM) has conventionally included accuracy criteria with recommended fluency thresholds for instructional decision-making. Some scholars have argued for the use of accuracy to directly determine instructional need (e.g., Szadokierski et al., 2017). However, accuracy and fluency have not been directly examined to…

This study investigated whether mathematics education based on a multi-tiered response to intervention (RTI) model can support students' arithmetic competence in primary schools in Sweden. The intent was to identify and support students at risk of failure. In this study, 113 students participated in the intervention, and 30 students participated…

There are still many unanswered questions regarding the application of response to intervention (RTI) to making eligibility decisions for specific learning disabilities (SLD). Both U.S. federal regulations and research support that students identified with SLD using RTI should be deficient in both level of academic functioning and rate of growth…

The present study investigated responsiveness to intervention in children with an earlier versus later diagnosis of dyslexia. We examined differences between second (n=122; early diagnosis) and third (n=158; late diagnosis) graders with dyslexia on reading and spelling abilities before, during and after a dyslexia intervention as well as in…

The implementation of Response to Intervention (RTI) has increased over the years and provided students with the support needed to close the learning gap and succeed in school. The purpose of this study was to evaluate the perceptions of the effectiveness of the RTI framework in a rural school district in Tennessee. The study included kindergarten…

Because several studies have investigated student outcomes in schools implementing Response to Intervention (RtI), relatively little research has investigated the impact of implementation on students' long-term achievement outcomes (i.e., several years after exposure). The purpose of this study was to describe one elementary school's RtI…