Reports on an exploratory study which used tracking records and evaluation questionnaires to examine the ways students use a hypermedia system. Findings in the following areas are discussed: enjoyment, ease of use, perception of system control, actual search strategies, perceived purposive search strategies, and effectiveness of search strategies.…

Discussion of the philosophies and theories of language learning focuses on the development of a hypermedia language program. Levels of knowledge analysis are discussed, communicative language proficiency is described, learner interactions with the hypermedia program are examined, and the relationships of communication and culture are discussed.…

Presents an input-process-output (IPO) model that can facilitate the design and implementation of instructional micro and minicomputer systems in school districts. A national survey of school districts with outstanding computer systems is described, a systems approach to develop the model is explained, and evaluation of the system is discussed.…

Discussion of the portability of educational software focuses on the software design and development process. Topics discussed include levels of portability; the user-computer dialog; software engineering principles; design techniques for student performance records; techniques of courseware programing; and suggestions for further research and…

Describes a study that was conducted to determine how temporal sound affected students' attention to critical information from a computer interface. Design issues are addressed, including modality, verbal information, constructivism, authoring software, expressiveness, and gender; and results are discussed that indicate temporal sound may help…

Describes computer systems that combine drill and practice instruction with computer-managed instruction (CMI) and identifies system characteristics in four categories: (1) hardware, (2) software, (3) management systems, and (4) methods of daily operation. Topics discussed include microcomputer networks, graphics, feedback, degree of learner…

Discusses microcomputer systems and networks and presents some economic considerations for their use in education. Highlights include the design of computer assisted instruction (CAI); the development of appropriate software; organization of lesson material; authoring systems and languages; and a checklist for designing or installing a CAI system.…

The SPECIAL system is a computer application that allows learners to control the speed of video playback. Learners viewed an educational video and used a modified version of the SPECIAL system to search for particular items during playback. Results showed neither question type nor video type had a significant effect. Concludes that multimedia…

Demonstrates how an information systems plan can be successfully developed and implemented within an academic setting. Six guidelines for information systems planning are provided; problems are identified and recommendations to address the problems are suggested; and information systems objectives are discussed, including business communications,…