Spatial visualization is a fundamental skill in technical graphics and engineering designs. From conventional multiview drawing to modern solid modeling using computer-aided design, visualization skills have always been essential for representing three-dimensional objects and assemblies. Researchers have developed various types of tests to measure…

This cross-cultural discourse analysis examines the construction of environmental issues on Greenpeace web pages in China, Japan and Germany. To uncover the semantic representation of environmental activism on these sites, the authors sought to identify discursive homogeneity and divergence and to bring to light embedded cultural assumptions. The…

Individual or group presentations are common assignments in business communication courses, and many students use PowerPoint slides as audiovisual support. Frequently, curriculum constraints don't allow instructors much time to teach effective design and delivery of presentation graphics in their courses; guidelines in the form of minilectures or…

Academic libraries customize, support, and provide access to myriad information systems, each with complex graphical user interfaces. The number of possible information entry points on an academic library Web site is both daunting to the end-user and consistently challenging to library Web site designers. Faced with the challenges inherent in…

This paper is a study on the interaction patterns of distance learners enrolled in the Mathematics and Physics programmes of Universiti Sains Malaysia in the videoconferencing learning environment (VCLE). Interaction patterns are analysed in six randomly chosen videoconferencing sessions within one academic year. The findings show there are more…

It is the universal cry of parents the world over, driven mad by the persistent sight of their children investing hours and hours in mastering the many layers of a video game. To the parent, video games are the enemy, the nemesis of homework and learning. But the child sees something of value, something engaging enough to fill a weekend, to the…

The future of digital imagery has emerged as one of the central concerns of professionals in many fields, yet only a handful of art historians have taken advantage of the profession's unique expertise in the reading and interpretation of images. Art historians need to participate in scholarship defining the roles and uses of digital imagery,…

With the introduction of photography and photomechanical printing processes in the 19th century, the first age of machine pictures and reproductions emerged. The 20th century introduced computer image processing systems, creating a digital imaging revolution. Rather than concentrating on the adversarial aspects of the computer's influence on…

This book in intended for use by individuals who are comfortable with exploring new software and who want to learn LinkWay (one of a new generation of hypermedia programs) scripting. The book contains several chapters which are divided into three themes. The first part of the book is a review and starts with Chapter 0 providing a brief overview of…

The thirteenth in a series of profiles documenting experiences with the use of instructional technology describes how computer usage has come to be a routine activity among the students and faculty of Dartmouth College. (Author/MLF)

Reports on research at Carnegie-Mellon University. (Author/MLF)

This paper focuses on graphics and how they can be created, in real time, from information stored in a database, and the application of this technique to computer-assisted instruction (CAI). It is noted that this is a special case of the general trend towards endowing instructional systems with a degree of decision-making or design expertise, as…

This paper presents a discussion of the use of microcomputers and computer graphics programs as basic design experiences which relate as much to the right as to the left side of the brain. It reviews selected research in art education that shows the importance of the right brain in various areas of creative behavior and in developing drawing…

Emphasizing the importance of economy and efficiency in the production of computer animation, this master's thesis outlines methodologies that can be used to develop animated sequences with the highest quality images for the least expenditure. It is assumed that if computer animators are to be able to fully exploit the available resources, they…

Arguing that an artist using any new medium must understand its techniques and limitations, this master's thesis is intended to demystify state-of-the-art 3-D computer graphics through a discussion of the technical literature from the artist's point of view and an analysis of the curricular needs of the artist. The first of six chapters discusses…