Current literature exists centered on Multi-Tiered Systems of Support (MTSS) framework, its components, and ways in which MTSS is intended to support all students. Yet, there is a gap in the literature that examines how elementary schools are implementing it. This dissertation study sought to understand what the MTSS framework implementation at…

As the public health framework has been implemented in schools through multi-tiered systems of support, as in Positive Behavioral Interventions and Supports (PBIS), a prominent interpretation has been that 80% of students will benefit from universal or Tier 1 schoolwide behavior support, around 15% will require added selective or Tier 2 targeted…

This mixed methods program evaluation evaluated the implementation of the multi-tiered system of support (MTSS) framework in one North Carolina school district. It examined the perceived teacher impact of the program implementation for Tier 3 reading students in first through third grades. The vision for employing the MTSS framework in North…

Across the United States, many school leaders are engaging in systematic screening processes as part of integrated, tiered systems of support to meet students' multiple needs. Systematic screening is a key practice used to examine the overall level of students' performance for the school as a whole and identify students who may need additional…

Black males are being identified in special education in urban elementary school districts at a disproportionate rate. The problem addressed in this study was that inconsistent use of multitiered systems of support leads to the disproportionate identification of urban elementary-school-aged Black males in special education. The purpose of this…

In an urban Midwestern elementary school, the teachers and administrators were perplexed by the rise in special education referrals even with the implementation of response to intervention (RTI). The problem addressed in this study is the general education teachers' implementation of RTI to identify if there were any gaps in practice and, if so,…

The purpose of this study was to examine the relationship between schools' multi-tiered systems of support (MTSS) implementation, students' perceptions of their social-emotional learning (SEL), educators' perception of students' SEL, and academic achievement for Hispanic/Latino, African American, and Asian elementary school students as measured by…

The success of all students in schools, including students with learning differences, is contingent on how schools operationalize universally designed instruction, positive behavior support, and data-based decision-making for individualized and group-level interventions. When schools have fully functional multi-tiered systems of support (MTSS)…

Evidenced-based mathematics interventions are critical for supporting students with mathematics difficulties. In research and practice, collecting implementation fidelity is important for ensuring that all the core components of the intervention are implemented as designed. Historically, implementation fidelity has been defined as multi-faceted…

Recent legislation through the Every Student Succeeds Act (2015) has implications for school systems across the nation in creating and implementing a multi-tiered system of support. Pennsylvania has its own state legislation that also provides the language for schools to implement an MTSS framework that includes tiered support in academics through…

The practice of serving students with emotional and behavioral challenges in the United States has been fraught with anxiety, fear, and stress. Fortunately, researchers in the field of emotional and behavioral disorders (EBD) have identified a range of empirically supported interventions to improve outcomes for students with EBD. This study sought…

Young students at risk for reading difficulties are likely to have long-term reading difficulties if they are not provided with evidence-based, supplemental instruction. This pilot study evaluated the feasibility of a Tier 2 reading intervention ("Reading RULES! Kindergarten;" RRK) and its promise to improve outcomes for kindergarten…

This problem of practice explores disproportionality and its relationships with K-12 student social emotional learning experiences, out-of-school suspensions, and academic outcomes at Choice Public Schools (a pseudonym) a Charter Management Organization (CMO). It examines properly implemented culturally responsive multi-tiered systems of support…

This study highlighted the school collaboration and process involved in implementing Tier 1 reading instruction in a rural school in New Mexico and measured the efficacy of this model on student outcomes. Our participants included seven elementary grade teachers, two special educators, one principal, and 106 students in Grades K-6. Our process…

Implementation fidelity is considered an indicator of an intervention's internal validity. In reading research, while student outcome measures are often well described, measures of implementation fidelity have received far less attention. Although researchers have become interested in the relation between implementation fidelity and student…