Developmental disorders impose significant public health and economic burdens on society. These conditions present substantial social, communication, and behavioral challenges throughout an individual's lifetime. It is well known that early diagnosis is crucial for enabling timely and effective interventions, which improve long-term outcomes for…

Rising rates of chronic absenteeism across the nation underscore the need to explore the impact of attendance on the foundational literacy skills of kindergarten students. The absence of young learners from school jeopardizes essential instruction pivotal for literacy development. This study draws on a quantitative correlational approach and…

The objective of this doctoral capstone was to create and conduct a five-part online educational series for caregivers of children ages 0-5 about the impact sensory processing differences (SPD) has on occupational participation and performance, as well as how to navigate sensory-related responses (SRRs) on a daily basis. SPD and SRRs are complex…

Successful reference relies on being appropriately informative for listeners. What factors influence informativeness? For example, what factors influence the decision to refer to a ball with the less informative phrase "it," as opposed to the more informative phrase "the red ball"? The present dissertation proposes and…

Number sense is a key indicator of students' future academic success. Students from low socio-economic backgrounds often come to kindergarten lacking number sense skills that other students acquire before they begin formal schooling. Small-group intervention that is focused on number sense skills is an effective way to address this foundational…

Over the past three years, there have been changes in learning observed due to COVID-19 pandemic-related disruptions that affected young learners who needed support during instruction, raising concerns about their learning progress. As such, this qualitative phenomenological study explored and described the parent and teacher perspectives on the…

The appropriate selection of standardized tests is integral to establishing an accurate early diagnosis and providing timely treatment to optimize language outcomes in young children. However, clinicians sometimes utilize tests that are not validated for this specific purpose. This applied dissertation was designed to investigate the validity of…

This study reframes the issue of kindergarten office discipline referrals (ODRs) as an opportunity to enhance social-emotional learning (SEL) and create a supportive classroom environment rather than solely focusing on managing disruptive behaviors. Discipline issues significantly impede learning and interventions must be more consistent and…

Naturalistic instruction strategies support increased opportunities for young children to practice attainment of communication and social emotional skills. This is critically important for young children with autism spectrum disorder, which is characterized by challenges in communication and social emotional development. Specifically, children…

Learner variability presents an enormous challenge for teachers and schools. Even as early as kindergarten, incredible learner diversity exists in terms of children's early learning experiences, especially in mathematics. Research has shown that this variability begins in the home environment, where parents and caregivers have the biggest impact…

Science, Technology, Engineering, and Math (STEM) education is essential to the economic growth, health, and progress of the modern world. One cognitive ability that underpins thinking and learning in STEM, as well as other disciplines, is relational ability. This ability to spot common relations shared by different objects, events, ideas, or…

This dissertation investigates the effectiveness of a professional development program aimed at enhancing early childhood education (ECE) teachers' abilities to identify and address developmentally appropriate versus maladaptive behaviors in young children. Utilizing an explanatory sequential mixed methods design, the study involves pre- and…

Children with multiple disabilities may experience significant disabilities in two or more areas of functioning including vision, motor, hearing, and communication such that they face limitations in social interactions throughout their daily lives (Bruce & Ivy, 2017). Many children have complex communication needs and evidence indicates that…

The purpose of this qualitative study is to better understand how children identify with superheroes to allow counselors to have a basis of understanding to inform their use of superheroes in therapeutic settings. The research questions are: (1) How do children ages 3-6 identify with their favorite superhero? and (2) how is children's self-concept…

Individuals on the autism spectrum often require additional support in the area of social communication. Peer mediated interventions target these areas by incorporating peers into the intervention. To date, most studies have focused on selecting one or two peers as models or peer interventionists with only a few studies implementing a class-wide…