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Designing And Evaluating Accessible E-Learning For Students With Visual Impairments In K-12 Computing Education, Earl W. Huff Jr
Designing And Evaluating Accessible E-Learning For Students With Visual Impairments In K-12 Computing Education, Earl W. Huff Jr
All Dissertations
This dissertation explores the pathways for making K-12 computing education more accessible for blind or visually impaired (BVI) learners. As computer science (CS) expands into K-12 education, more concerted efforts are required to ensure all students have equitable access to opportunities to pursue a career in computing. To determine their viability with BVI learners, I conducted three studies to assess current accessibility in CS curricula, materials, and learning environments. Study one was interviews with visually impaired developers; study two was interviews with K-12 teachers of visually impaired students; study three was a remote observation within a computer science course. My …
Teacher Perceptions Of E-Learning During Covid-19 In Low-And-High-Income Schools, Thomas Allen Cooper Ii
Teacher Perceptions Of E-Learning During Covid-19 In Low-And-High-Income Schools, Thomas Allen Cooper Ii
Theses, Dissertations and Capstones
This study examined if there were significant differences among K-12 teachers at low-income and high-income schools on their perceptions of various aspects of e-learning due to COVID-19. The study also sought to collect data concerning how teachers’ perceptions of technology may have changed, what factors impacted their ability to conduct e-learning, and what factors most impacted their students’ performance during e-learning due to COVID-19. A concurrent nested mixed-methods design was used. A 15-item self-report survey containing both Likert scale and open-ended questions was developed by the researcher to assess differences in teachers’ perceptions. Findings indicated a statistically significant difference in …