This dissertation explores conceptual and methodological issues related to measuring implementation in quantitative educational research. Implementation, defined as the enactment of interventions in educational contexts, plays a pivotal role in understanding how programs operate and affect student outcomes. Despite its importance, there is…

The Commonwealth of the Northern Mariana Islands Public School System requested a systematic review of Tier 2 literacy interventions for students in grades K-3. This review defines a Tier 2 literacy intervention as a supplemental instructional program for students who require support in addition to the Tier 1 core reading program. Of the 267…

Managing student behavior in special education classrooms can be difficult, particularly with students with social-emotional and behavioral challenges. Effective classroom behavior management strategies maximize academic instruction time and decrease disruptive behavior. Tootling is a multicomponent classwide behavior intervention that involves…

Multi-tiered Systems of Support (MTSS) is an outgrowth of Response to Intervention (RtI). The various systems of support for students and school communities provided through these programs are integral to modern education and embedded in the Individuals with Disabilities Education Improvement Act (IDEIA) of 2004. While there are many benefits to…

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…

At the onset of the COVID-19 pandemic, schools across the United States transitioned to some form of emergency remote instruction. Preliminary research suggests that special education services may have been disjointed and many caregivers assumed a primary role in service provision during emergency remote instruction. To extend this work with a…

The current study aimed to assess whether a single-session growth mindset intervention was effective in increasing beliefs in a growth mindset and academic motivation among fifth-grade students. Academic motivation and subsequent achievement tend to show declines with age and increasing difficulty in classes, and this was exacerbated during the…

Rural schools are important service centers that play a valuable and critical role serving children with disabilities in rural communities, and it is imperative rural schools provide high-quality and effective special education services. However, rural schools face significant challenges that are likely to affect the quality of special education…

To examine the impact of developmental monitoring on child referrals, a retrospective data review, comparing seven pilot programs with seven matched controls in Special Supplemental Nutrition Programs for Women, Infants, and Children (WIC) was completed. Pilot programs were trained on developmental monitoring and how to refer families to their…

Restorative justice has become a widely used intervention in urban schools to address the ways that students of color and students with disabilities disproportionately face punitive disciplinary action. As such, understanding the perspectives of teachers of these students is of the utmost importance. Using Dis/ability Critical Race Studies as a…

Collaboration with caregivers and between disciplines and agencies is a recommended practice in the field of early intervention and early childhood special education (EI/ECSE) as well as required by federal legislation for young children with disabilities. Review of relevant literature suggests that collaboration entails a complex set of…

Teachers working in a special education self-contained classroom were required to implement evidence-based practices and interventions, rarely researched in a school setting, with fidelity to meet the needs of students with intellectual disabilities. Evidence-based practices and interventions for students with intellectual disabilities were…

The extant literature on implementation fidelity has found mixed evidence for empirically establishing the dimensionality of implementation fidelity. The current study aims to add to this growing body of literature by examining implementation fidelity in a book-reading intervention for young children's caregivers. Caregivers (n = 291) implemented…

Treatment fidelity is essential for predicting student outcomes and discerning between intervention ineffectiveness and invalid implementation. Despite its significance, research on treatment fidelity within Multi-Tiered Systems of Support (MTSS) and Response to Intervention (RTI) frameworks is limited. Despite their moderating role in…

For decades, the fields of early childhood intervention and early childhood special education (EI/ECSE) have been promoting child participation in naturally occurring family and classroom activities and routines as the context for intervention and the use of caregiver coaching as a capacity-building, family-centered interaction style. The…