This study utilized a Latin Squares design to assess equivalence of computer and paper-and-pencil testing methods in a clinical setting with college students. No significant differences between scores on measures of anxiety, depression, and psychological reactance were found across group and administration format. Most subjects preferred…

Describes study conducted with U.S. Marine Corps enlisted personnel to measure response time to computer-administered questionnaire items, and to evaluate how measurement of response time might be useful in various research areas. Topics addressed include mood states; the occurrence of straight lining; and experimental effects of sleep loss and…

Reports on a study of college student preferences for learning from computer-based instruction screen designs representing four levels of screen density varied by the type of stimulus material and number of frames presented from a single lesson. The implications of the results for practice and research on computer screen design are discussed. (30…

Discussion of computer-mediated communication focuses on a study of undergraduates in computer science courses that used observational and self-report techniques to examine the content of electronic mail messages. Work-related and various social uses are described, and examples of messages are included. (42 references) (LRW)

This metaanalysis of 32 comparative studies shows that computer-based education has generally had positive effects on the achievement of elementary school pupils. However, these effects are different for off-line computer managed instruction and interactive computer assisted instruction (CAI); interactive CAI produces greater increases in student…