The aim of this study was to apply Speech-to-Text Recognition (STR) in an effort to improve learning performance in an online synchronous cyber classroom environment. Students' perceptions and their behavioral intentions toward using STR and the effectiveness of applying STR in synchronous cyber classrooms were also investigated. After the…

This dissertation introduces a new multimedia security system for the performance of object recognition and multimedia encryption in security and medical applications. The system embeds an enhancement and multimedia encryption process into the traditional recognition system in order to improve the efficiency and accuracy of object detection and…

Twitter. Facebook. These names stir up feelings, opinions, and experiences in just about everyone. As these services rise in popularity, libraries have begun to use them to reach out to patrons. Some libraries use Twitter but not Facebook. Some use Facebook but not Twitter. Some use both Facebook and Twitter, while others use neither. Yes, the…

Game-based learning harnesses the advantages of computer games technology to create a fun, motivating and interactive virtual learning environment that promotes problem-based experiential learning. Such an approach is advocated by many commentators to provide an enhanced learning experience than those based on traditional didactic methods.…

Our study concerns adolescents using poetry writing as an interrogative and creative means of shaping and creating "voices" or "identities." Toronto-based high school students were challenged to be creators (rather than solely consumers) of available social practices within a digital landscape using mobile devices and social…

These days ICT has penetrated into almost all sectors of the economy and society of Mongolia. More and more effort and attention is being paid to integrating ICT into the education sector. The current education reforms have a big component related to ICT, which includes the development of a Master plan for ICT in the Education sector, addressing…

Expert system technologies are varieties of artificial intelligence (AI) approaches in which decision-making knowledge is codified and modeled. This design case has the challenging task of characterizing this set of technologies during a particularly important period in its development (1984-1991), with an emphasis on a particular system that was…

This qualitative exploratory single-case study was designed to examine and understand the use of volunteer community participants as software developers and other project related roles, such as testers, in completing a web-based application project by a non-profit organization. This study analyzed the strategic decision to engage crowd…

Academic, government, and corporate librarians organize and leverage internal resources and content through institutional repositories and library catalogs. Getting more value and usage from the content they license is a key goal. However, the ever-growing amount of content and shifting user demands for new materials or features has made the…

This paper explores and analyses similarities and differences in ICT curricula, policies, and assessment between the Vietnamese and Australian educational systems for the final years of secondary educational level. It was found that while having a common core set of tendencies, the Australian ICT curricula, policies, and assessments differ…

This paper considers the ethics of educational technology in terms of whether or not selected media and methods are beneficial to the teacher and student, or whether other motives and criteria determine the selection. Communications media have proven themselves to be powerful and efficient tools, used like "dynamite" for getting the most…

The purpose of this qualitative phenomenological study was to identify, classify, and interpret, through the lived experiences of teachers, the subjective barriers to the use of new communications technology in the classroom. Three questions guided this study: (a) What in the teacher's experience prevented him or her in the adoption and active use…

The purpose of this study was to investigate whether or not there have been successful applications of lean manufacturing principles in highly variable defense IT environments. Specifically, the study assessed if implementation of the lean philosophies by a defense organization yielded repeatable, predictable results in software release schedules…

In many K-12 and higher education contexts, the use of smart mobile devices increasingly affords learning experiences that are situated, authentic and connected. While earlier reviews of mobile technology may have led to criticism of these devices as being largely for consumption, many current uses emphasize creativity and productivity, with…

The cloud has become a widely used term in academia and the industry. Education has not remained unaware of this trend, and several educational solutions based on cloud technologies are already in place, especially for software as a service cloud. However, an evaluation of the educational potential of infrastructure and platform clouds has not…