Critical examination of reviews of the literature on computer-assisted instruction (CAI) compares and evaluates three traditional and 13 quantitative reviews. Synthesis of the findings indicates that typical effect of CAI is to raise outcome measures by 0.42 standard deviation units, placing average students at 66th percentile of control group…

Describes study of Dutch high school students that compared instructional strategies in a computer programing course. Completion strategy, which emphasized the modification and extension of existing programs, was compared with generation strategy, which emphasized the design and coding of new programs. Future research is suggested based on results…

The effects of mediated Logo programing instruction on preschoolers' comprehension monitoring performances were compared with a control group which received computer instruction via games designed to foster academic skills. Changes in self-monitoring were measured on verbal and nonverbal monitoring indexes during a referential communication task…

A study of 160 undergraduate journalism students trained to design projects (stacks) using HyperCard on Macintosh computers determined that right-brain dominant subjects outperformed left-brain and mixed-brain dominant subjects, whereas left-brain dominant subjects out performed mixed-brain dominant subjects in several areas. Recommends future…

Describes study of high school students that was conducted to determine whether instruction in a second programing language helps produce transfer of problem solving skills. The six dependent variables used in the study are discussed; pretests and posttests are described; and suggestions are made for further research. (36 references) (Author/LRW)

Describes a study that used a computer survey to investigate the relationship between computer attitudes and the selected variables of age, gender, and computer knowledge among adult basic education students in Texas. Hypotheses tested are explained, comparisons are made with a national sample, and recommendations for further studies are…

Examines the relationship between computer anxiety and computer experience for older (over 55) and younger (under 30) adults. Data were collected from 422 subjects using attitude and anxiety scales. Results indicated that older adults were less computer anxious than younger adults but had less computer confidence. No gender differences were found…

Describes a study of undergraduates that compared the effects of response-certitude adaptive and nonadaptive feedback in a computer-based lesson of verbal information and defined concept tasks. Effects on student performance, feedback-study time, and lesson efficiency are discussed, and implications for future research are suggested. (LRW)

Data from a national survey of microcomputer uses in schools are used to demonstrate differences in access to and uses of computers by students. Factors examined include race, socioeconomic status, sex, achievement, and ability level. Also discussed are inequality and inequity and the need for additional research on computer impact. (RP)

Describes a study of third-grade students in Israel that examined the differential effects of cooperative and individual computer-assisted instruction on mathematics achievement, amount of invested mental effort, academic recognition, and social acceptance of high and low achieving students. Theoretical and empirical implications are discussed,…