This study investigated the effects of an instructional technology, a computerized graphic organizer, on vocabulary acquisition skills of students with high-incidence disabilities. Specifically, this study focused on the computerized "Real-World Connections Vocabulary" graphic organizer which was published by Dr. Edwin Ellis in 2015 and…

With authentic English input and multimedia features, English storybook apps have the potential to be used as an effective learning tool for parent-child shared reading practice in families in English as a second or foreign language settings. This cost-effective educational technology may be particularly beneficial for those children from low…

The present project is a research-based and practice-tested online synchronous curriculum for English language learners with the Russian language mother tongue. The curriculum's theoretical component is grounded in Vygotsky's, Leont'ev', and Engestrom's "Cultural Historical Activity Theory" as well as in scholarly papers on the influence…

This study investigated the relationship between a computer-assisted instructional mathematics website used to support classroom instruction and fourth grade students' achievement on MAP, as measured by NWEA. In addition, the study also investigated the relationship between the same computer-assisted instructional mathematics website and fourth…

This dissertation explores the professionalization of students enrolled in second language teacher education (SLTE) and their perceptions of the characteristics and obligations of a professional second language teacher (SLT). The sociocognitive approach forms the theoretical foundation, which sees humans as life-long learners and teachers, who…

Many people want to learn a foreign language, but issues of time, convenience and cost mean that classes are often insufficient for learners, and increasingly learners are supplementing or replacing their classroom learning with online learning. The majority of existing online language learning systems use the traditional grammar-translation…

Despite their importance, teacher's manuals (TM) have never drawn much attention in language teaching research, and therefore they have not been researched from the perspective of pronunciation teaching. It may be that they have not been perceived as having a role more than being an answer key for student materials (Sheldon, 1987). However, TMs…

Advances in technology and course delivery methods have enabled persons with disabilities to enroll in higher education at an increasing rate. Federal regulations state persons with disabilities must be granted equal access to the information contained in computer-based instructional materials, but faculty at the six public universities in South…

The rapid advancement in the capabilities of computer technologies has made it easier to design and deploy dynamic visualizations in web-based learning environments; yet, the implementation of these dynamic visuals has been met with mixed results. While many guidelines exist to assist instructional designers in the design and application of…

The purpose of this study was to examine the relationship between postsecondary students' emotional-social intelligence and attitudes toward computer-based instructional materials. Research indicated that emotions and emotional intelligence directly impact motivation, while instructional design has been shown to impact student attitudes and…

The purpose of this study was to identify current student preferences in order to improve distance education curriculum delivery of the distance education program of the United States Army Command and General Staff College (USACGSC). In this age of rapidly changing contemporary operating environments facing the United States Army, soldiers need…

This dissertation examines the academic and social goals that three second-grade English language learners in a U.S. urban school bring to their blog-mediated academic writing practices, and the interrelated nature of those goals. This study aims to bridge the dichotomy between approaches to studying computer-mediated language and literacy…