Defines the heuristic model of research. Offers a comparison among phenomenology, hermeneutics, and heuristics in research methodologies. Describes the stages of heuristic research and addresses the potential contributions of this model to the field of art therapy and the personal and professional growth of the art therapist. (MKA)

For decades, scholars have worked to understand the precise manner in which messages affect attitudes and ultimately behaviors. The dominant paradigm suggests that there are two methods or routes to attitude change, one based on careful consideration of the messages and the other based on simple decision rules, often referred to as heuristics…

This paper describes the problem-solving behaviors of 12 mathematicians as they completed four mathematical tasks. The emergent problem-solving framework draws on the large body of research, as grounded by and modified in response to our close observations of these mathematicians. The resulting "Multidimensional Problem-Solving Framework" has four…

The purpose of this article is to review and critique each of the research studies published in this special issue. We will critique each article, derive one or more instructional design heuristics based on the findings for each study, and provide recommendations for extending particular lines of research. Three suggestions are provided concerning…

The narrative concepts of the implied author and implied reader elucidate how business texts represent writers and readers. It is important, though, to distinguish carefully between writers' "implications" and readers' "inferences." Instructors should contrast implied versus inferred writers and readers, provide multiple ways to comprehend these…

Ordinary performance improvement tips, techniques, and principles that are taken for granted today have their roots in extraordinary research. Today, the learning principle that states that things that occur together tend to be recalled together is widely accepted, and this principle of association as an instructional technique is often used. How…

Although there have always been people considered to have mental retardation (MR), the category has proven surprisingly difficult to define adequately. This is because it includes a subcategory of mild MR whose members are part of a larger population of marginally competent people, some of whom may be considered to have other forms of disability…

The challenge to the dominance of rationality in educational philosophy presented by John Dewey and Donald Schon is examined in this paper. The paper identifies basic assumptions of their perspective and explains concepts of reflective thinking, which include biography, context of uncertainty, and "not-yet." A model of reflective thought…

This paper begins from the premise that, while there is much to be learned from research, it should also be recognized that there is a need for research methodologies and theoretical frames that provide the possibility of more local explanations for the dilemmas and problems facing urban education. The paper contends that situated understandings…

The need for using invariance procedures to establish the external validity or generalizability of statistical results has been well documented. Invariance analysis is a tool that can be used to establish confidence in the replicability of research findings. Several approaches to invariance analysis are available that are broadly applicable across…

Modified Parallel Analysis (MPA) is a heuristic method for assessing "approximate unidimensionality" of item pools. It compares the second eigenvalue of the observed correlation matrix with the corresponding eigenvalue extracted from a "parallel" matrix generated by a unidimensional and locally independent model. Revised…

This monograph is divided into two parts. Part 1 is meant to serve as a conceptual guide for those facilitating or conducting life-cycle program-management workshops focused on any of the life-cycle stages of: (1) problem finding; (2) program design; (3) program development; (4) program implementation; (5) program maintenance and improvement; and…

Invention is a dynamic, recursive process influenced by the rhetorical situation of audience and purpose, the writer's long-term memory, and the text which has already been produced at any given moment. Most heuristics are concerned with the generation of ideas, that is, content oriented. However, the relationship of form-oriented planning to the…

Recent research has invited critiques of the authoritative descriptions of composing found in many rhetoric textbooks. The concept of "convention" may be especially useful in rethinking the teleological basis of these textbook descriptions. Conventions found in composition textbooks need to be unmasked as arbitrary concepts which serve…

This report describes the application of a shell expert system from the medical diagnostic system, Neomycin, to Caster, a diagnostic system for malfunctions in industrial sandcasting. This system was developed to test the hypothesis that starting with a well-developed classification procedure and a relational language for stating the…