Analyzes difficulties of students experiencing their first contact with heuristic hypotheses. Attempts to interpret these difficulties and suggest remediations. Uses an example from the chemistry of aqueous solutions. (MKR)

This article outlines both specific barriers to teaching and learning creative thinking as well as some possible directions for solutions. Sixteen common barriers such as confusion, powerlessness, and negativity are described along with strategies to dissolve them using such conceptual tools as awareness plans and proactive metathinking.…

As a demonstration of the application of heuristic devices to decision-theoretical techniques, an interactive computer program known as MAUD (Multiattribute Utility Decomposition) has been designed to support decision or choice problems that can be decomposed into component factors, or to act as a tool for investigating the microstructure of a…

Because of the importance of problem-solving skills in mathematics instruction of children with learning disabilities, this article offers guidance on teaching heuristic global strategies, including use of analogy, annotating problems, detail analysis, deletion of details, detail sorting, symbolizing operations, and designating formulas. (DB)