Education Commons^™

Perceptions Of Leadership Through The Lens Of Special Education Administrators And Principals, Adam C. Garand

Doctoral Dissertations

The purpose of this dissertation is to investigate leadership perceptions of 30 leaders of special education: 10 administrators of special education, 10 principals, and 10 assistant principals. A Q-sort methodology is used to obtain and analyze participant rankings of 50 leadership statements representing instructional, distributed, and collaborative leadership. Research questions that guide this study include: 1) How are the leadership style statements ranked in relationship to participant roles?; 2) To what extent did the highest ranked leadership style component statements differ from the lowest ranked leadership items?; 3) How did the participants describe the rankings of the overall most and …

Augmented Reality On Mobile Devices To Improve The Academic Achievement And Independence Of Students With Disabilities, Donald Douglas Mcmahon

Doctoral Dissertations

Augmented reality (AR) is a technology that overlays digital information on a live view of the physical world to create a blended experience. AR can provide unique experiences and opportunities to learn and interact with information in the physical world (Craig, 2013). The purpose of this dissertation was to investigate uses of AR on mobile devices to improve the academic and functional skills of students with disabilities.

The first chapter is a literature review providing a clear understanding of AR and its connections with existing learning theories and evidence-based practices that are relevant for meeting the needs of individuals with …

Effective Reading Interventions For Spanish-Speaking English Learners With Reading Disabilities, English Learners Who Struggle With Reading, Or Both: A Meta-Analysis Of Second Through Fifth Grades, David Stephens

Doctoral Dissertations

This meta-analysis synthesized research on effective instructional practices and strategies in second through fifth grade for Spanish-speaking English Learners (ELs) who have reading disabilities and English Learners who struggle with reading. The central research problem is the dearth of research addressing literacy instruction for ELs with reading disabilities, making identification of effective reading interventions difficult. The inclusion criteria for the meta-analysis resulted in 15 quasi-experimental or single-subject empirical research studies that used reading interventions to improve the reading comprehension performance of ELs. The overall average effect size for the meta-analysis, not based on homogenous studies, was 1.15. When outliers were …

An Investigation Of Special Education Teachers' Perceptions Of The Effectiveness Of A Systematic 7-Step Virtual Worlds Teacher Training Workshop For Increasing Social Skills, Natalie Christina Nussli

Doctoral Dissertations

This study describes how a systematic 7-Step Virtual Worlds Teacher Training Workshop promoting inquiry, experiential learning, and sociocultural theory guided the enculturation of 18 special education teachers into three-dimensional virtual worlds. The main purpose was to enable these teachers to make informed decisions about the usability of virtual worlds for students with social skills challenges, such as students with autism. Mixed-methods data analysis and triangulation were based on the analysis of seven instruments. Six of the seven steps of the intervention received high ratings indicating its viability for teachers' professional development opportunities