Argues that the use of visuals specifically designed to complement printed instruction can significantly improve student achievement of certain types of educational objectives, but that visualization itself represents only a mild rehearsal strategy which will not always optimize student achievement of the more complex levels of learning. (RS)

Explains how to teach remedial reading students to visualize. Notes that developing this type of interaction with a story helps improve reading comprehension. (MM)

This study investigated the relationship between creative interests and dream recall frequency (DRF) by having 44 adults complete dream recall journals as well as a verbal creativity test. Results indicate that persons with both visual and verbal creative skills remember their dreams more. Visual memory may be a mediating variable between…

Finds that visualization techniques were effective in guiding the revision process and that students remembered both specific details about the pictorial information used to guide the composing process and the underlying principles informing the techniques. Discusses visualization techniques in terms of their potential usefulness in reducing the…

This article describes 2 experiments conducted with a computer-aided problem-solving tool called BRAIN, involving 30 adults of varying backgrounds and 15 organizational executives. The BRAIN program encourages users to discover partially and fully formulated insights, through iterative generation of word lists and meaningful statements. Eighty…

Describes two stages of potential development that could make multimedia the core of an information infrastructure for educational reform: (1) incorporating hypermedia to enable knowledge construction by learners; and (2) using visualization and virtual communities to create artificial worlds. (16 references) (MES)

Presents an activity in which students use a technique employed by blind or seeing-impaired students that incorporates mental imagery to visualize the theorem about central and inscribed angles subtended by congruent arcs in a circle. Provides an alternative proof proposed by students. (MDH)

Describes two memory-enhancing techniques, visualization and concrete reconstruction, that have been successful in counseling adult survivors of sexual abuse. Includes suggested implementations, case examples, and implications for incorporating memory techniques into counseling process. Describes various risk factors involved in using these…

Discusses the role of visualization of information in learning. Theorizes that the comprehension of visualizations is a process of structure mapping between a visuo-spatial configuration and a mental model. Tests the model and finds differences in the use of text and picture information to answer different kinds of text questions. (DSK)

Defines spatial structuring as the mental operation of constructing an organization or form for an object/set of objects. Examines in detail students' structuring and enumeration of two-dimensional rectangular arrays of squares. Concludes that many students do not see row-by-column structure. Describes various levels of sophistication in students'…

Discusses science mapping in the general context of information visualization and reviews attempts to construct maps of science using citation data, focusing on the use of co-citation clusters. Reports new work on a dataset of 36,00 documents using simplified methods for ordination and nesting maps hierarchically. Also discusses virtual-reality…

In engineering and visual arts, visualization and manipulation of objects is necessary. Describes effective factors on performance which include spatial skills. Describes a project that is designed to increase engineering students' visualization skills. Lists objectives, hardware, and software requirements for the project and considers long term…

Investigates qualitative differences in prekindergarten children's visual representations of sound. Reports finding differences in representations among three developmental groups. The more advanced groups associated visual materials with sound and borrowed from other domains to create analogies for sound. Discusses connections to previous…

Studies qualitative changes in preschool children's invented notations following extensive musical instruction. Reports that the invented notations of 50% of the children changed after music instruction, showing a progression from scribbles to enactive to melodic. Notes that no results about why notations changed can be drawn from this descriptive…

Discusses the role of information visualization in modeling and representing intellectual structures associated with scientific disciplines and visualizes the domain of computer graphics based on bibliographic data from author cocitation patterns. Highlights include author cocitation maps, citation time lines, animation of a high-dimensional…