A computer-based instructional system is described which incorporates diagnosis of students difficulties in acquiring complex concepts and skills. A computer automatically generated a simulated display. It then monitored and analyzed a student's work in the performance of assigned training tasks. Two major tasks were studied. The first,…

This paper describes the nature and use of a computer-assisted sequence of instruction in college-level mathematics. Units in differential and integral calculus and geometry are described. The authors claim that students acquire increased confidence in their knowledge and problem-solving ability. (SD)

Five ways the computer can be used in psychology courses to teach thinking are described: using the computer to replace things that already work (e.g., a tachistoscope); programing the computer; simulating specialized procedures and situations; providing behavior to be observed and described; and posing problems for analysis and solution. (RM)

The section includes four articles on the use of computers for gifted students. Topics covered include basic information for parents, care and operating routines, a curriculum guide for computer literacy, the computer's role in problem solving, and computer applications for mathematically gifted students. (CL)

The purpose of this study was to introduce the Mole Solver, a computer based system that facilitates monitors and improves students' problem solving skills on mole concept. The system has three distinct modes that: (1) find step by step solutions to the word problems on the mole concept; (2) enable students to solve word problems on their own by…

Teaching can be understood as acting and deciding in a complex system. On that problem oriented mathematics instruction (POMI) can be characterized as very high complex particularly regarding to mathematical-cognitive aspects. To cope with resulting demands in the long run, the teacher has to be sensitive for this complexity. But what does this…

The computer is used to explore some worthwhile mathematics in the secondary school classroom. The problems discussed center around Gauss' Existence Theorem for constructible regular polygons. (FL)

Discusses the cost advantage of a small laboratory computer and its versatility in solving laboratory problems, collecting and reducing data, and controlling experiments. Student's use is facilitated by the computer's rapid response and simple language. Illustrates its use in calculating activation parameters and rate constants, and in determining…

Examples are provided which illustrate that both adults and children can become fluent in computing, discussing a juggling program (Logo) which demonstrates the power of the techniques of structured programing to solve problems. Issues related to teaching computer literacy are also discussed. (JN)

Computer-enhanced simulation of models permits students to become subjectively involved in interaction with the computer. A method for developing a computer simulation is described, and three examples of computer simulations are given. (JN)

Describes the result of implementing the Problem List Generator, a computer-based tool designed to help clinical pathology veterinary students learn diagnostic problem solving. Findings suggest that student problem solving ability improved, because students identified all relevant data before providing a solution. (MES)

Describes a study that examined fifth-grade Finnish pupils' problem-solving processes in a LEGO/Logo technology-based learning environment. Results indicate that learning model and gender account for group differences in problem solving processes, and are interpreted as supporting the validity of discovery learning. (Author/LRW)

Describes a study at the University of Twente (Netherlands) that investigated the effect of two instructional variables, manipulation of objects and guidance, in learning to use the logical connective, conditional with a computer-based learning environment, Tarski's World, designed to teach first-order logic. Discusses results of…

Discussion of a prototype intelligent education system called WOMBAT (Weighted Objectives Method by Arguing with the Tutor) focuses on dialogue and negotiation in collaborative problem solving. The results of a formative evaluation, in which the system was used by 10 subjects who commented on various aspects of the design, are presented. (Contains…