Described is how spreadsheet and problem solver microcomputer programs may assist students in performing mathematical calculations. Discussed is the application of the equation solver "MathCAD" to various areas in the undergraduate curriculum. (KR)

Describes study that compared the performance of high achieving and low achieving undergraduates on two computer assisted instruction modules, one in which learners were forced to review informational frames following errors and one where the review was optional. Dependent and collateral variables are discussed and criterion referenced tests used…

This survey of authoring languages that are used in computer-assisted instruction (CAI) highlights recent developments in Macintosh authoring languages and discusses their use in courseware development. CAI effectiveness is defined, advantages and disadvantages of CAI are described, and future research needs are suggested. (27 references) (LRW)

Discusses the effectiveness of classroom trials as a method of providing feedback in the development process for educational software. The impact of formative evaluation on the development of computer-assisted learning (CAL) by a team is discussed, criteria for software selection are described, and steps toward successful implementation are…

Describes a computer applications course developed for undergraduate biology students (primarily sophomores) to teach word processing, database and spreadsheet programs, graphing programs, telecommunications, and file transfer procedures. AppleWorks software is discussed, course content is explained, and the microcomputer laboratory is described.…

Describes study of junior high school students in Israel that tested the effectiveness of microcomputer-based software designed to shape students' intuitions in the understanding of graphs of quantitative relationships. Retention and integration of microcomputer activities are discussed, and treatments for the experimental and control groups are…

Describes results of a British study conducted to determine current practices related to maintenance of microcomputers in schools. Surveys of schools, a maintenance firm, and local education authorities (LEAs) are described; appropriate staff training is discussed; finances are considered; and a cost-benefit analysis is given. (36 references) (LRW)

Describes study that was conducted to determine whether instruction in computer programing using Logo would be more effective than other activities in decreasing mathematics anxiety scores among eighth grade students. Treatment of experimental and control groups is explained, implications for teachers are discussed, and future research is…

Describes study of elementary students that was conducted to assess the impact of microcomputers on classroom organization, interaction between teachers and students, and student learning. Teacher characteristics and their influence on learning outcomes are discussed, and a study that used computers for a writing project is described. (nine…

Provides suggestions for using live demonstrations of online searching to promote dynamic interaction in online instruction. Equipment for live demonstrations is described, including a microcomputer, modem, communications software, and computer projection system; search demonstration techniques are discussed; audience dynamics are considered; and…

The effect of an imagery cue and an attention-directing strategy within the context of a microcomputer learning environment was studied using 180 Ohio State University freshmen. The environment provided both self-paced and externally paced instruction. It appears that the attention strategy and embedding of an imagery cue increased students'…

Reflects on the thought and process involved in the development of a series of computer simulations used to help teach a two-semester U.S. history course. Lists common elements in the simulations, describes the simulations, and responds to criticisms. Discusses student reaction to the use of computer simulations in a history course. (LS)

Special and regular education elementary school teachers (n=100) who use microcomputers were queried on: experience with microcomputers, computer access, instructional uses, and perceptions of microcomputer effectiveness. Teachers had academic, rather than social or motivational, goals for computer use, but felt that computers' positive effects…

Compares student performances when reading printed text and text on a microcomputer screen. Reports that students have more difficulty locating information on-screen than in-print, particularly within prose passages. (MG)

Presents a case study of a "hands-on" computing course taught both on- and off-campus at the University of the South Pacific. Topics discussed include the use of microcomputers in developing countries; course development; written and audiovisual materials; and the use of satellite tutorials and local tutors. (LRW)