It is critical that students learn how to retrieve useful information in hypermedia environments, a task that is often especially difficult when it comes to image retrieval, as little text feedback is given that allows them to reformulate keywords they need to use. This situation may make students feel disorientated while attempting image…

Pathfinder is a graphic theoretic technique used to analyze proximity data. This study evaluates its validity: (1) for representing and comparing individuals' navigation through a computer-based hypermedia environment; and (2) for generating an empirically-derived path that represents a set of individual navigational paths during computer-assisted…

Describes two studies of college students that examined the effects of navigational aids on navigation and learning in hypertext. The first examined the effects of spatial maps and textual contents lists on students' ability to locate information; the second experiment compared a spatial map, a conceptual map and no aid on both navigation and…

The purpose of this experiment was to assess the effectiveness of a comprehensive model for the analysis of hypermap navigation patterns through a comparison of navigation patterns associated with a traditional linear interface versus a non-linear "hypermap" interface. Twenty-six general psychology university students studied material on bipolar…

Ursula Parrott was a popular and prolific writer during the first half of the 20th century, publishing 22 books and 50 short stories. She was one of a handful of periodicals serials writers of the time whose love and adventure stories entertained readers nationwide with their relevance and character development. This comprehensive bibliography of…

This study employed a 2x2 (Generative Activities by Navigational Activities) post-test only research design in examining learning while using a hypertext system in a linear, navigational, linear generative, or navigational generative format. Participants were 43 undergraduate students. In the first experiment, participants were assigned to one of…

There are several approaches a World Wide Web site designer considers in developing a menu structure. One consideration is the content of the menus (what choices are available to the user). Another consideration is the physical layout of the menu structure. The physical layout of a menu may be described as being one of at least three different…

This study of 72 undergraduates examined whether theories of learning from text may be extended to hypertext and the effectiveness of hypertext on learning. Participants worked with either a highly structured, unstructured, or linear hypertext system. Results indicated that less structured systems promoted more active processing and a deeper level…

Users of content-based software programs, including hypertexts and instructional multimedia, rely on the navigation functions provided by the designers of those program. Typical navigation schemes use abstract symbols (arrows) to label basic navigational functions like moving forward or backward through screen displays. In a previous study, the…

Empirical evaluations of learning with hypertext have shown contradictory results. Adaptive hypertext was introduced to solve some problems when learning with hypertext. This paper reports on two empirical studies comparing different forms of adaptive hypertext. In the first experiment, four treatments were realized by a combination of adaptive…

This research investigates the ways people learn from multimedia and how navigational patterns can be incorporated into the design structure. The paper begins with a discussion of present navigational research and then presents the results from the initial empirical work, including a pilot study of primary and secondary children using multimedia…

This paper discusses the use of WebQuest, a World Wide Web-based multi-user game, in promoting learning motivation and navigation skills in K-9 students. WebQuest demonstrates ways to integrate games, Internet communication facilities, Web-based courseware, and database techniques together in order to assist learning. The following guidelines for…