Investigates the use of female students as peer experts in a workshop introducing an interactive, computer-based learning environment called LEGO/Logo, in which students build computer-controllable machines. Participants were 85 sixth-grade students. Findings indicate that students were successful in building a wide range of machines and that peer…

A study investigated the problem-solving skills and cognitive and learning styles of clinical decision making of 40 pharmacy clerkship students using a computer program. Results showed similarities in temperament, learning styles, information-processing modes, problem-solving strategies, and critical-thinking strengths, providing a profile of…

By placing integrated access to online information on the desktop, companies gain a competitive edge, empower their employees, and deliver higher-quality service at less cost. Information audits, focus groups, and employee interviews can determine the information needs of organizations and enhance their information infrastructure. In this light,…

University libraries are realizing that in an age of increasing electronic access to information, providing electronic cataloging to complement other electronic services is essential. (MSE)

Notes muMATH is a powerful computer algebra systems assistant for performing symbol manipulation in algebra and calculus. Provides several examples and program listings for calculus tutoring, differentiation drill problems, and integration drill problems. (MVL)

Presents several examples of the iteration method using computer spreadsheets. Examples included are simple iterative sequences and the solution of equations using the Newton-Raphson formula, linear interpolation, and interval bisection. (YP)

Describes an interface that uses semiconductor metal oxides to detect low gas concentrations. Notes the detector has long life, high stability, good reproducibility, low cost, and is able to convert the gas concentration to an electrical signal with a simple circuit. Theory, schematic, and applications are provided. (MVL)

Reviews empirical studies on the effects of computer use in education, covering research published up to mid-1988. Focuses on the issues of computer use effects at various grade levels, suitable types of programs, differences in usage in different programs, changes in students' attitudes, social effects, effects on low achievers, and future…

Presents the results of a survey of Purdue University students' knowledge of, use of, and attitudes toward computers as they enter the technical writing class. Contrasts the technical students with upper division humanities students and draws conclusions about documentation requirements and appropriate computer use goals for the students surveyed.…

Two incidents involving novice teachers with classes in grades 7 and 10 are presented. Then considered are the nature of intuitive mathematics and contributions computers can make to such intuitive mathematics, particularly in Algebra. (MNS)

Describes the deterministic simulation (a given input always leads to the same output) and probabilistic simulation (new states are subject to predefined laws of chance). Provides examples of the application of the two simulations with mathematical expressions and PASCAL program. Lists seven references. (YP)

Presents a study that investigates the knowledge and skills that relate to computer programing. Finds that knowledge and procedural skills are related to computer programing. Recommends that since instruction in computer programing facilitates problem-solving, computer programing courses should be augmented to include teaching template and…

Reports on a comparison of computer instruction at Japanese and American universities and colleges. Discusses hardware, education of students, computer graphics, and cooperative efforts. States that computer hardware in Japan is of high quality, abundant, and inexpensively accessed, and in America there is a stronger, direct instructional…

Describes a model of inservice education designed to increase opportunities for teacher interaction and the availability of instructional resources. Emphasizes teacher control. Discusses workshops, school visits, and computer conferencing. Presents an analysis of the participation of teachers in computer conferencing following the workshop. (CW)

Discussed are the range and balance of learning activities in the classroom, including discussion of the various roles of the people involved. The analysis is based on records of observations of 174 mathematics lessons with students aged 12-14; microcomputer use was integrated as a teaching aid. (MNS)