This triad of consulting models identifies the assumption upon which each rests. The consultant with adequate knowledge and self-insight will understand which model is appropriate to a given situation. The three models include: (1) purchase of expertise; (2) doctor-patient role; and (3) consultation process for problem solving. (Author/MFD)

The purpose of this article is to describe a modified evaluation model for use by clients to evaluate existing student services programs and to explore the applicability of the methods of creative problem solving to the ensuing results revealed and/or problems identified in assessments of student services programs. (Author)

The author presents a two-factor conception of creativity, which is defined as an idea possessing both originality and feasibility. (IM)

Discusses general ways to approach and solve engineering problems. Uses the phase plane and perturbation methods to illustrate the qualitative study of equations. (MLH)

This article examines the Pythagorean Theorem from a geometric point of view by suggesting some natural extensions of the theorem. The use of a more general theorem to prove a difficult one is suggested, where possible. The article includes figures and proofs. (Author/MA)

Presents a simple model whereby the work per cycle done on an external agent, and a sand reservoir, by a reversible heat engine can be analyzed explicitly. (Author/SL)

Two experiments demonstrate that 10- and 13-year-olds can learn to detect interactive patterns in data. Results also indicate the advantages of creating formal models of solution strategies and using them as a basis for instructional procedures. (Author/DEP)

A model designed to help students learn basic concepts, principles, and theories, and to develop higher cognitive abilities. (DAG)

The successful development, implementation, and validation of a comprehensive forecasting model for postsecondary education in Manitoba during the 1970s have provided insights into the effectiveness of human planning in complex environments. (MSE)

Develops a division algorithm in terms of familiar manipulations of concrete objects and presents it with a series of questions for diagnosis of students' understanding of the algorithm in terms of the concrete model utilized. Also offers general guidelines for using concrete illustrations to explain algorithms and other mathematical principles.…

Timing stoplights and trying to determine the best way to allocate cycle time to the two directions is discussed. The simple case and improving the model are both considered. (MNS)

Describes three models for teaching effective thinking, but warns against oversimplified approaches. (SRT)

Elements of a program development model are discussed, including change requirements, maintenance requirements, and development of a problem-solving management plan (identify problems based on needs, determine solution requirements and identify solution alternatives, select solution strategies from among alternatives, implement solution…

Reviews factors leading to the successful implementation of the Instructional Systems Development (ISD) Model and derives implications for the design of an ISD users training program. Military and civilian ISD models are discussed, and recommendations for further research and development are given. Seventy-eight references are listed. (LRW)

This description of the development of expert systems designed to solve management problems focuses on the issue of corporate divestment as an example. Software needs are discussed, and an example of a management expert system for divestment analysis at James Madison University is briefly described. (Author/LRW)