Thesis (Ed. D.)--West Virginia University, 2002. / Title from document title page. Document formatted into pages; contains xi, 178 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references (p. 151-160).

Thesis (Ph. D. (Educational Management and Policy Studies))--University of Pretoria, 2001. / Includes bibliographical references.

With the development of using tablet computers in the classrooms, it is raised concern in education how to enhance the effectiveness of using tablet computers in teaching and learning. In this study, it provides a significant framework included four main obstacles of using tablet computers as a learning tool related to schools, teachers, students and parents that are studied with grounded theory. The purpose of this study is to understand the obstacles of using tablet computers as a learning tool and provide some recommendations according to teachers’ perception of teaching and students’ engagement of learning that occurs as a result of using tablet computers in primary schools. From the results of comparing students’ using tablet computers between schools and homes, the perception of teachers, students and parents’ on using tablet computers as a learning tool, the study found that there is a lot to develop and improve the tablet computers for primary school students to use as a learning tool. / published_or_final_version / Education / Master / Master of Science in Information Technology in Education

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The multimedia computer is a relatively new product that is capable of presenting information through a variety of media such as text, animation, video & sound. Commercial developers, researchers and other multimedia advocates have been making claims about the potential for multimedia in promoting learning and, consequently, its beneficial uses as a learning tool within the classroom. This study investigates the conditions under which the organization and coordination of multimedia sources promotes the acquisition of knowledge. Based upon a review of the literature, five hypotheses are generated with respect to the development of instructional software as an effective learning tool. These hypotheses are then tested in a study that looks at the effects of various multimedia designs. One hundred students, half of high-ability (i.e., high-stream) and the other half of average ability (i.e., regular stream), were assigned to one of five multimedia conditions (e.g., text only (T); text with animation (TA); text with animations and captions (TAC); animations and captions (AC); refined animation and captions (RAC)). The instructional material presented information on how to find South using two sticks, some string and the Sun. The TAC and RAC groups outperformed the other three groups on scores of verbal recall, visual recall, and enactment of the main procedures. These two groups also obtained higher scores on detailed analyses of written recalls. Finally, interaction effects for stream level and computer presentation group were also obtained. The results from this study are contrasted to those of an earlier study by Breuleux et al. (1993). The implications of these results are discussed in terms of statistical support for theoretically based guidelines for the development and design of effective instructional multimedia.

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This study examined the effects of three computer-assisted cuing programs on the observational learning of a Tai Chi action sequence by thirty-one novice adult learners. Digital video demonstrations with visual cues, verbal cues, and both visual and verbal cues as well as no cues were presented. On the first and fifth trial participants completed a cognitive resequencing task, and on each of five learning trials attempted to physically perform the sequence. A retention test was also administered. The Pictorial Cognitive Resequencing Task results were somewhat equivocal as some of the treatment programs facilitated enhanced performance but participants in the "control" group also improved their performance. Physical performance as measured by the Technical Action Score and the Flow Action Score showed that the "visual and verbal treatment" group significantly improved performance in comparison to the "control" group. Based on the results and post-test interviews suggestions for future research were presented.