Several text format variables were examined in an attempt to identify the ways in which these variables interact in specific design combinations. The variables include: heading location (embedded or isolated); line length (short or long); space between lines (single or double); paragraph indication (indented or spaced); use of running heads…

Describes a study of students at Purdue University that examined the roles of gender, right- versus left-handedness, and mouse experience in preferences concerning the placement of icon buttons within hypermedia user-interface designs. Response rate is examined, order of presentation is discussed, and further research is suggested. (11 references)…

This paper traces the development and maintenance of an introductory workshop delivered over the Internet, called the ALN (Asynchronous Learning Networks) Workshop on Internet Basics held at the Vanderbilt University Center for Innovation in Engineering Education (CIEE). The first section discusses creation and implementation issues, including…

This study investigated performance differences between three different World Wide Web-based navigation models: linear, persistent, and semi-persistent menu structures. Subjects, 44 graduate and undergraduate students at Indiana University and public school teachers, were placed into one of the three navigation conditions and completed…

This study investigated the effects of audio and text density on the achievement, time-in-program, and attitudes of 134 undergraduates. Data concerning the subjects' preexisting computer skills and experience, as well as demographic information, were also collected. The instruction in visual design principles was delivered by computer and included…

The purpose of this study was to determine the effects of presentation interference on students' ability to learn from, and their beliefs regarding, computer-generated presentations. Informed by single-element screen design studies and professional practice, this combined-element study compared a contextually based, intentionally interference free…

Evaluation of data from assessments of full bibliographic displays in academic library OPACs (online public access catalogs) and World Wide Web catalogs against a checklist of desirable features found that OPAC displays scored 58% and Web displays scored 60%. Discusses weaknesses, focusing on those found in the majority of the displays…