Analysis of data from two studies of undergraduates (n12 and n18) enrolled in a hypermedia-in-education course at West Virginia University determined that the group with more hypermedia knowledge more frequently cited nonlinear models, supporting the premise that students require hypermedia experience before they can use nonlinear information…

A meta-analysis was performed to synthesize existing research on the effects of computer-assisted instruction (CAI) on cognitive outcomes. Analysis of 31 studies indicated that CAI had moderately positive effects on student cognitive outcomes and that the outcomes of using CAI extend beyond the content of the specific software or subject area. (42…

Pretests measuring problem-solving ability were administered to 71 students in a high school mathematics class. One group was given computer-augmented instruction; the other group was given instruction augmented by mathematics laboratory activities. Posttest results for problem-solving ability were mixed, but the group receiving computer-augmented…

The effects of teaching with analogies on students' conceptual understanding and explanations of educational computing were examined with three groups of preservice teachers in a computer literacy course. Students who were taught using complete analogies were found to have a better grasp of computing concepts than those taught using undeveloped…

Synthesizes the research on hypermedia-based instruction while providing a meaningful historical and conceptual framework for categorizing the research to date. Research relating to individual differences, attitudinal measures, systems analysis, and performance is examined, and concomitant changes in pedagogy are also addressed. Contains 98…

Explores the role of technology in current educational practice, based on conflicting perceptions of two major theorists in the field of instructional design. Examines four questions extracted from their ongoing debate on technology-based learning, focusing on the following: whether presence of technology implies learning, learner's role, whether…

Compares the performance of education undergraduates with high or low spatial-skill scores who learned how to calculate surface area using hypertext, computer-assisted instruction, conventional paper materials, or program control. Results are reported for misconceptions, correct problems, time on lesson, enjoyment rating, screens viewed, and…

Describes a qualitative evaluation of an elementary schoolwide computer implementation project. Highlights include the use of interviews, questionnaires, and surveys with teachers, students, and parents; changes in teacher attitudes and roles, classroom management, and classroom climate; and a model for creating a community of learners through the…

Investigated the effects of cooperative instruction, individual instruction, and learner control of instructional elements (practice items, summary material, review material) on 128 undergraduate students' test performance, attitudes, option use, and student interactions and found that posttest performance was not influenced by either learner…

Describes a study based on data from a national survey of elementary and secondary school teachers that identified exemplary computer-using teachers and examined differences between exemplary and other computer-using teachers, including school environments, personal backgrounds, and teaching practices. Collegiality, school support, resource…