Describes study of undergraduates that examined uses and effects of learner control of the context or theme of practice examples on a computer-based statistics lesson in combination with the number of examples examined. Student attitudes are discussed, and correlations between learner characteristics and task outcomes are examined. (38 references)…

Describes a study conducted at the University of Guelph that compared the learning achievements of a computer-administered mastery testing approach with a seminar-discussion approach. Pretests and posttests are described, student opinions are reported, and results are reported that indicate mastery/testing generated higher learning achievement.…

Discussion of computer-based instruction and animation focuses on a study of undergraduates that investigated the effects of two computer-based instructional strategies, visual display and feedback type, on teaching how to troubleshoot electronic circuits. Time spent on various components of the program is also examined. (35 references) (LRW)

Discusses a nationwide survey of university educational technology professionals and students that was conducted to determine their opinions about the future of the field. Areas addressed include educational technology and learning theory; instructional design models; technology and individualized instruction; technological advances; educational…

Describes a study of undergraduate students that investigated the effects of two types of learner control and two types of incentives--task-contingent and performance-contingent--on learners' achievement, attitudes, use of options, and time on program using computer-delivered instruction. Implications for instructional design and research are…