This paper introduces various visual models for the analysis and description of learning processes. The models analyse learning on two levels: the dynamic level (as a process over time) and the functional level. Two types of model for dynamic modelling are proposed: the session trace, which documents a specific learner in a particular learning…

This article offers an engaging application that adds meaning to the binomial theorem. (Contains 8 figures.)

Fjellstedt and Sulzer-Azaroff (1973) used differential reinforcement of short latencies to decrease a child's latency to comply with instructions. We replicated this contingency with a young man diagnosed with Asperger syndrome across two tasks (question answering and math problem solving). We added a differential reinforcement contingency to…

This paper deals with the different aspects of solving technical problems. To solve a technical problem in an optimal way it is not enough to consider the appropriate technical and technological principles, the different organizational, economical, and ergonomical principles must also be taken into account. The didactic aspects of solving…

A special instructional intervention program to develop cognitive skills in hearing impaired adolescent students is analyzed and described, based on a special pilot project at the Model Secondary School for the Deaf (MSSD) at Gallaudet College. The program, Instrumental Enrichment, uses special pencil and paper exercises to focus on specific…

This introductory article defines and delimits expert systems. The discussion covers the concepts of artificial intelligence, the components of an expert system, and the significance of expert systems when compared to more traditional decision making tools. (CLB)

A teacher of gifted elementary students describes how her students used creative problem-solving principles to help her overcome a vocal problem caused by removal of a cyst. (CL)

Experiences at Rensselaer Polytechnic Institute in teaching with interactive spreadsheet computing are described. Advantages of using this software in engineering classes are noted. (JN)

Fourteen hearing impaired 8-13-year-olds participated in instruction and independent work on the use of LOGO, a computer programing language. Beginning with simple graphics, they proceeded to editing and experimentation with variables. Then experience has enabled them to view the computer as a method of inquiry and problem solving. (CL)

A colloge credit course in computer math for 12 gifted secondary students and their parents focused on problem-solving strategies and encouraged teamwork and communication among parents and children. (CL)

Methods for evaluating divergent thinking are presented and discussed. These include Shavelson's word lists and unique diagrams and Buzan's brain pattern. Each technique, which can be used in examinations, provides a partial representation of how subject matter is stored and highlights the flexible yet structured way the mind organizes…

Based on an analysis of structured interviews with 6 research university physics faculty members, this paper presents our initial hypothesis of instructors' beliefs about how their students learn to solve problems in an introductory physics courses. The hypothesis shows that these instructors have very general beliefs about the process of student…

For more than twenty years, the Richmond, Virginia Public Schools' program for gifted students has conducted an interscholastic competition similar to the nationally known competition, Destination Imagination. In the featured contest of this yearly event, teams of five students present solutions to engineering problems that they have worked on for…

Polya claims that true problem solving is accompanied by the cognitive activities of mobilization, organization, isolation and combination, and by the evaluations of relevancy, proximity, and quality. Evaluations occur as a result of monitoring cognitive activities. According to Polya, these particular cognitive activities are a necessary part of…

Olympics of the Mind, designed for highly creative K through 12 students, uses the basic elements (defined population, identification procedures, teacher training, student instruction, and problem evaluation) of a varsity sports model. (SB)