Investigates the effects of audio and text density on the achievement, time-in-program, and attitudes of 134 undergraduate students. Data concerning pre-existing computer skills/experience and demographic information were also collected. Findings have implications for the use of audio, text and graphics in the design of computer-based instruction.…

Describes research conducted with students in grades three, four, and five to determine if providing teachers with a wider variety of computer-based resources to integrate with instructional activities would have a positive effect on student achievement and attitudes. Explains the use of two variations of Integrated Learning System software.…