Describes a systematic study of skills for solving problems in basic physics. Also discusses how detailed observations of individuals were used to formulate models for problem-solving processes in mechanics and applications for teaching basic college physics or engineering courses. (HM)

Presents evidence that the psychological principles that govern the perception of decision problems and evaluation of probabilities and outcomes produce predictable shifts of preference when the same problem is framed in different ways. (Author/SK)

A theory is proposed of the processes which enable a subject to learn while solving a problem. One subject's protocol--including 224 steps and taking 90 minutes--is described. Adequacy of the mechanisms is guaranteed by a computer simulation of the processes in an adaptive production system. (Author/GDC)

A philosophy of rehabilitation treatment emphasizes helping the handicapped to function independently, state the authors, who outline operational components of a theoretical model to increase client and community survivability, concordance with work, and problem-solving approaches and techniques for the vocational rehabilitationist. (MF)

The basic purpose of the process approach discussed in this presentation is to involve teachers, students, and ultimately the community in problem solving situations which can lead to attitude changes about the management of the environment. (JC)

Examines the relationship between gender-related personality traits and psychological adjustment. Results indicate that the different gender-related personality traits influence corresponding aspects of psychological adjustment through two mediational components: problem-solving appraisal and perceived social support. Gender-related personality…

This article describes and tests a theory of scientific discovery learning based on the Scientific Discovery as Dual Search (SDDS) model. A study of 22 university chemistry students determined that conditions for performing a search operation in hypothesis space include sufficient knowledge of the search operation and reasons for choosing a…

Describes an algorithm that can be used for the construction of an oral presentation. The article suggests how nonnative English-speaking students can be taught to make their presentations more cohesive and to evaluate their cohesiveness with the help of video recordings. (21 references) (Author/CK)

A. J. Romiszowski developed a schematic model for analyzing performance problems. Whether a problem lies with staff members or their environment is determined first. Staff problems are grouped according to past performance. Work environment problems include work methods, management systems, and job organization. Model emphasizes flexibility and…

Explores the relationship between the concept of uncertainty in information seeking within a model of the problem-solving process and variables derived from other models, based on longitudinal data collected in the United Sates and the United Kingdom that investigated the processes of mediated information retrieval searching during human…

To increase student achievement, a Massachusetts school district used Appreciative Inquiry, a strengths-based approach to problem solving for strategic planning. The process asks: What does this organization do well, and what is our vision for the future. Cites activities that helped schools reach goals set in the process. (MLF)

Applications of this model to problems associated with basic phenomena in radioactivity, heat transfer, neutron chain reactions, RC circuits and vacuum pumping are presented. Example computations for each situation are included. (CW)

Describes an instructional model for presenting students with opportunities to analyze, synthesize, and evaluate ideas through cooperative problem solving. Provides suggestions for implementation using examples from the author's classroom experiences. (MM)

Suggested that strategy choices for solving addition problems were related to numerical and spatial ability domains, while the speed of executing the component process of fact retrieval was related to arithmetic ability only. Findings supported the convergent validity of the strategy choice model and its discriminant validity. (RH)

Assessments of (n=16) year 9 and 10 advanced mathematics students while they solved mathematics problems indicated that the nature of the problem was a basic factor in determining the type of solution strategy used. Strategies were broadly classified into Ikonic or Concrete Symbolic categories. (31 references) (MKR)