Describes study that investigated whether the use of LOGO accelerates cognitive development of five- and seven-year-old kindergarten students as measured by Piagetian-based tests of conservation of length, number, and ability to identify geometric shapes. Pretests and posttests are described and directions for future research are given.…

Examines the effects of such variables as socioeconomic status (SES), school size, grade span, type of computer, and student to computer ratio on the implementation of microcomputers. Analysis of a random sample of 128 elementary schools indicates that SES and student to computer ratio have the strongest impact on implementation. (Author/LRW)

Discussion of the teaching of learning strategies focuses on a study of undergraduates that investigated the effects of comprehension-directed and memory-directed computer-based learning strategy training on the achievement of learning objectives. Treatment of experimental and control groups is explained, and further research is suggested.…

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…

Discussion of graphing software for educational purposes focuses on a study in which three versions of an original computer graphing program were used by inner-city high school students to solve scientific data analysis problems. Variations in degrees of flexibility and feedback in the software are explored. (Contains 37 references.) (LRW)

Describes a study of undergraduates that was conducted to describe differences in anxiety in students entering two computer courses (i.e., a problem-solving and programing course and a software applications course) and to assess changes in anxiety levels attributed to each course. Further research is suggested. (19 references) (LRW)

Describes a study that examined the evolution of students' perceptions in grades 4 through 10 concerning computers over the course of 3 years. The use of Clark's concept of media attributions is explained; and results related to the three dependent variables of preference, perceived learning, and perceived difficulty are reported. (32 references)…

Describes a study that examined increasing peer interaction in an asynchronous learning environment by investigating the effect of a teacher's discourse style on the level and quality of student participation in a computer-mediated discussion. Three discourse styles (i.e., questions, statements, and conversational) are studied, and further…