Given the right hardware and software, digital information is easy to create, copy, and disseminate; however it is very hard to preserve. At present, it is impossible to guarantee the longevity and legibility of digital information for even one human generation. Migration can be defined as the periodic transfer of digital materials from one…

This paper begins with a discussion of the characteristics and the singularity of chaotic systems, including dynamic systems theory, chaotic orbit, fractals, chaotic attractors, and characteristics of chaotic systems. The second section addresses the digital libraries (DL) concept and the appropriateness of chaotic models, including definition and…

In 1985 The Texas Higher Education Coordinating Board (THECB) conducted an extensive investigation of student academic readiness for Texas' institutions of higher education. From the study it was learned that 30% of the students were unable to read, write or compute at desired performance levels. The state's response was the Texas Academic Skills…

This study examines whether an analysis of characteristics of libraries or information centers and librarians in highly productive companies yields operational models and standards that can improve their efficiency and effectiveness and their parent organization's productivity. Data was collected using an e-mail survey instrument sent to 500 large…

One of the central notions of the ARIADNE learning platform is a share-and-reuse approach toward the development of digital course material. The ARIADNE infrastructure includes a distributed database called the Knowledge Pool System (KPS), which acts as a repository of pedagogical material, described with standardized IEEE LTSC Learning Object…

Virtual Learning Environments (VLEs) that support collaboration are one of the new technologies that have attracted great interest. VLEs are learning management software systems composed of computer-mediated communication software and online methods of delivering course material. This paper presents ELearn, a collaborative VLE for teaching…

This paper presents a slide presentation software that incorporates a concept map, which explicitly shows how the various slides (and other multimedia components) presented are related to each other. Furthermore, presentations are conceived as hypermedia systems, where the presenter can navigate among slides (and the concept map) instead of the…

This study addressed the status quo of instructional software produced by national Saudi Arabian software companies as well as the utilization of commercially produced software at selected 1-12 private schools in Riyadh, Saudi Arabia. Descriptive data from a survey of general managers of four major software producers are reported, as well as from…

Many educators have concerns about integrating appropriate software in the pre-school curriculum and about what to consider when selecting this technology. This paper presents a criteria for selecting appropriate software for early childhood education. The software that is selected should allow children to explore it and the programs should be…

This study explored the use of an inquiry-based interactive multimedia program to identify the process by which students' higher order thinking skills developed in a science classroom. Videotapes of students' interactions with computers were analyzed to identify the use of higher order thinking skills. The Macintosh multimedia research package…

This guide presents a curriculum that integrates development of emergent literacy skills with computer technology in young children, including those with disabilities. The curriculum was tested over a 3-year period in preschool classrooms that included children with mild to severe disabilities. Quantitative and qualitative evaluation results are…

The process of learning cooperatively improves the acquisition and retention of content and skills throughout the curriculum. This booklet provides information and tips on the use of cooperative learning in the classroom and how technology can be helpful. Tips for groupmaking, self-allocating roles, complementary information, conflicting…

This brief paper describes automated language activity monitoring (LAM), an augmentative and alternative communication (AAC) methodology for the collection, editing, and analysis of language data in structured or natural situations with people who have severe communication disorders. The LAM function records each language event (letters, words,…

In all the Brazilian Universities involved with the project "Prodenge-Reenge", the main objective is to improve teaching and learning procedures for the engineering disciplines. The Chemical Engineering College of Campinas State University focused its effort on the use of engineering softwares. The work developed by this project has…

The SENNAPE (Software Engineering and Neural Networks Applied to Physics and Electricity) project has been putting together the European and the Brazilian industries towards neural processing developments in the fields of high-energy physics and electricity. It is a multi-disciplinary international collaboration with the participation of different…