A team of teacher educators, preservice teachers, and host teachers collaborated to develop and pilot a performance-based assessment model involving multimedia portfolios for evaluating student teachers' and P-12 students' learning. Analysis of this model's effectiveness indicated that the process approach helped document preservice program…

A study investigated whether the use of assistive technology would assist in the ability to identify symbols by three girls (ages 8-10) with Rett syndrome. Individualized multimedia programs resulted in a steady learning curve across symbol sets and a partial retention of knowledge throughout maintenance probes. (Contains references.) (CR)

Reports some of the progress made over the years toward exploring information beyond the text domain. Describes the Multimedia Analysis and Retrieval Systems (MARS), developed to increase access to non-textual information. Addresses the following aspects of MARS: (1) visual feature extraction; (2) retrieval models; (3) query reformulation…

Describes the establishment of the Sedona Center for Arts and Technology, which offers career preparation in multimedia content development and encourages teachers to use new media to enhance learning outcomes. Discusses four key elements that have contributed to the success of the start-up phase: thorough planning, clear pedagogy, strong…

Provides a brief historical background of electronic journals and delineates both positive and negative aspects of the technology for academic libraries. Topics include accessibility; subscription costs; multimedia capabilities; technological, sociocultural, and economic barriers; refereeing, or peer review; copyright and licensing; selection and…

Describes a study wherein college students evaluated the effectiveness of multimedia in two undergraduate psychology courses. Graphics, video, and instructor-prepared multimedia were evaluated, and results indicate that students were able to differentiate among the media in terms of their contributions to student interest and understanding of…

This study investigated the cognitive processes of student teachers using electroencephalography (EEG) methodology. Results suggest that learning the computer-supported multimedia lessons was demanding yet provoked less transfer of information between brain areas and had no beneficial influence on the amount of learned material when compared to…

Writing with the computer provokes and enables pupils to engage with aspects of multimodal design [Multiliteracies: Literacy Learning and the Design of Social Futures, Routledge, London, 2000]. At the same time the traditional stages of the writing process become much more fluid and integrated [Aust. J. Language Literacy 17(3) (1994) 183]. These…

This article is the first of two that present a six-part conceptual framework for the design and evaluation of digital libraries meant to support mathematics education in K-12 settings (see also pt. 2). This first article concentrates on (1) information organization, (2) information literacy, and (3) integrated learning with multimedia materials.…

This quantitative-qualitative study seeks to determine the effectiveness of TIMS (Thomasian Interactive Multimedia Software) in teaching the introductory topics in Trigonometry. The acceptability of the software to the student respondents was established using the content, design, interface, and effectiveness of the media used as the evaluation…

This paper explores current applications for handheld devices and questions which of these make full use of the unique attributes of handheld devices in order to facilitate learning in a pedagogically sensible manner. In order to do so, the paper presents a functional framework which analyses handheld application in relation to their use as well…

The cognitive load and learning effects of dual-code and interactivity--two multimedia methods intended to promote meaningful learning--were examined. In Experiment 1, college students learned about the causal chain of events leading to the process of lightning formation with a set of words and corresponding pictures (Group WP), pictures (Group…

Two CD-ROMs from a series dealing with various major aspects of cell biology are evaluated in this paper using quantitative and qualitative approaches. The findings delimit similarities and differences of the two CD-ROMs and shed light on how the programs could be used in the learning process and how they should not be. The overall impression, as…

Purpose: This study was designed to test the effectiveness and acceptance of multimedia home safety programming by community-dwelling seniors. Design and Methods: A prototype CD-ROM was produced that required no reading or computer skills because the program included an audio narration of content and directions for operating the program on a…

Multiple states set coursework in content area literacy as a requirement for secondary teacher licensure. This paper discusses the author's Content Area Reading and Writing course at the University of Louisville, designed for secondary preservice teachers who are in a range of disciplines: secondary English, science, mathematics, foreign language,…