As higher education institutions go online to reap the benefits of technology and align their programs with a world economy that is increasingly becoming digital, the multimedia learning theory warns of possible challenges. Large device screens have been used to present related information elements of a learning task simultaneously to facilitate…

The efficacy of intelligent tutoring systems (ITS) for undergraduate college level courses was not well established and specifically, the Pearson Dynamic Study Modules (PDSM) program had not been investigated locally. The purpose of this quantitative study was to determine whether the use of an ITS designed with a cognitive learning approach; the…

Massive open online courses provide virtually unlimited numbers of learners with access to instructors and course materials from high-status institutions. These courses are technologically intensive in ways that traditional online courses are not, which invites an examination of how the work to create these new forms may or may not work within…

Classroom management has many challenges, but when the class is held in a computer lab, even more challenges surface. The obstruction of the line-of-sight between the instructor and the students makes it difficult to monitor student behavior, attention, facial expressions or other non-verbal cues. Also, while the computer is a powerful machine,…

A dialog system or a conversational agent provides a means for a human to interact with a computer system. Dialog systems use text, voice and other means to carry out conversations with humans in order to achieve some objective. Most dialog systems are created with specific objectives in mind and consist of preprogrammed conversations. The primary…

A traditional learning methodology known as self-directed learning (SDL) is used in this study as a foundation to design a learning management system that can help college students improve their abilities to self-manage and monitor their overall learning activities and performances. Such capabilities have been shown in past research as being…

Learning environment design and development is essential for the field of educational technology, because it is a relatively new field compared to many disciplines of scholarly inquiry. The focus of this dissertation is on the design and development of the EASE system and the general design of EASE History, a case-based learning environment that…

This thesis is about a design process for creating "educationally relevant" tools. I submit that the key to creating tools that are educationally relevant is to focus on ensuring a high degree of alignment between the designed tool and the broader educational context into which the tool will be integrated. The thesis presents methods and processes…

The Chinese writing system has traditionally organized the typographic text vertically, with one square-shaped character placed on top of another. With the influence of globalization, an increasing number of reading materials have been presented in the Western horizontal format, including school textbooks for children in Taiwan. This study looked…