A comparison of attitudes toward anticipated computer-assisted instruction usage was made at the high school level in computer science, algebra I, and American history. (Author)

Findings are presented from an experimental study, involving 43 college students, which found that computer-assisted tutorials designed to teach tennis rules and strategies were as effective as traditional instruction. (IAH)

Discussion of learner preferences for text densities on computer screen displays highlights two studies of college students that compared preferences for multiple or single screen presentations with high-, medium-, or low-density screens from an actual course using computer-assisted instruction. Results are analyzed, and further research needs are…

Using the IBM Interactive Instructional System software, a series of interactive study modules for college students taking a course in analysis of variance techniques was developed. Results of the study show that students responded positively and there were significant increases in unit examination performance. (Authors/JN)

Discussion of subliminal stimuli focuses on a study of undergraduates that was conducted to determine the feasibility of presenting subliminal information in a passive manner to reinforce the learning process involved in computer-based text editing. The Texas Instruments microcomputers used in the study are described, and further research is…

This study was conducted to determine effects of highlight and question placement in computer assisted instruction modules on untrained and trained objective test scores and attitudes of higher education students. Question and highlight use was superior to straight text; questions were superior for increasing untrained scores, but students…

Presents a series of data sets and answers that can be used to do an inhouse evaluation of common procedures in statistical software programs that are designed for use on microcomputers. Highlights include procedures for t-test, analysis of variance, regression, correlation, and categorical data analysis. (14 references) (LRW)

Discussion of the design of computer menus focuses on two experiments that examined task time across several orderings of menu lists. Findings are described that demonstrated that good physical layout in screen design is not sufficient without good conceptual layout. The size of menu lists for maximizing efficiency is considered. (Contains 17…

This study assessed the effects of learning logo computer programing and computer-assisted instruction (CAI) on specific cognitive skills, metacognitive skills, creativity, and achievement. The programing group scored significantly higher on measures of operational competence, two of three measures of metacognitive skills, and a measure of…

Considers the effects of learner control in computer-assisted instruction based on literature reviews and a meta analysis of 24 studies. Results suggest that learner control has little if any effect on students, and further research is recommended. (Author/LRW)

Describes an experimental test conducted with high school students to determine the effect of posting explicit goal structures on problem-solving performance in an intelligent tutoring system for calculus. Related rates word problems are discussed, and student performance in terms of speed and accuracy is analyzed. (Contains 29 references.) (LRW)

Discussion of teachers' uses of microcomputers in the classroom and the influence of preservice and inservice training focuses on a study of teachers of seventh- and eighth-grade learning-disabled students that examined the amount and type of training they had completed, their attitudes toward microcomputers, and their reported use of…

Describes a study that used a computer as a research tool to investigate the role of questioning in the way information is used and interpreted. The effects of self-generated questions, external higher order questions, and external lower order questions on thinking processes are examined. (35 references) (LRW)

Describes a study of college freshmen that investigated the effects of navigation maps on search performance, browsing behavior, and cognitive map development within hierarchical-structured hypertext courseware. Results of analysis of variance indicate that map type significantly affected search performance and browsing behavior. (Author/LRW)

Describes a three-year study that examined the results of using course delivery via email to replace or supplement traditional lectures in two college psychology courses. Discusses the results of statistical analyses, student feedback, and examination performance of students which indicated email can be a viable alternative for course delivery.…