The purpose of this field test was to see if young children are capable of producing operationalizations using the "Operationalization of Fuzzy Concepts" procedure. The fuzzy concept used was "having fun in school," and the procedure was conducted with four children aged 7-8. The procedure involved the following five steps: (a)…

This report, a supplement to Technical Report Number 82, is designed to aid the researcher concerned with concept learning. It contains: (1) a rationale and strategy for compiling a bibliography of articles concerned with concept learning; (2) a definition of the word concept; (3) a system for classifying articles by their content; (4) a…

The contents of this report are designed to aid the researcher concerned with concept learning. This publication contains: (1) rationale and strategy for compiling the bibliography, (2) a definition of the word concept, (3) a system for classifying articles by their content, (4) a bibliography of articles dealing with concept learning from 51…

Recent theories of concept identification have dealt largely with two-category problems in which the correct classification of a stimulus depends on values of a single binary-valued dimension. Such concept identification problems can be solved by a single trial. Two or more dimensional problems would seem to require more complex methods of…

The purpose of this experiment was to determine whether a constant information processing rate would occur when subjects in verbal discrimination (VD) learning were presented a mixture of items of different lengths. Forty-two Naval Postgraduate School students served in a VD experiment with a random mixture of two-, three-, and four-word items at…

This report describes seven basic experiments designed to further elucidate the nature and function of two types of organization imposed by subjects in a free-recall type of memory task. The experiments involved verbal stimulus materials and employed college students as subjects. The two types of organization investigated were category clustering,…

This study was designed to assess the effectiveness, with respect to science process skill development, of the elementary science curriculum designed by the Science Curriculum Improvement Study (SCIS). The assessment was made by statistically comparing the scores on "The Science Process Instrument" of two groups of students. The…

Evaluates the assertion that short-term memory (STM) capacity increases with age and concludes that the STM capacity limitation in children is due to the deficits in the processing strategies and speeds, which presumably improve with age through cumulative learning. (JM) Available from: Memory and Cognition, Psychonomic Society, 1018 West 34…

This study investigated the role of semantic variables, derivable from multidimensional scaling, in search and decision processes. (Author/RM)

Decision model for instructional and curriculum design. (DAG)

Although exploring students' thought processes can be rewarding, most teachers rely heavily on reponses to tests and assignments that fail to disclose learners' thinking patterns. Concept maps grouping interrelated ideas can encourage students to demonstrate effective and meaningful assimilation of organized study areas. Includes five footnotes.…

Claims that the way people symbolize their experiences in speaking, listening, and writing can help them to understand literature and, ultimately, their personal life experiences. Claims that making meaning is fundamental to all language learning and that reading literature is analogous to other language learning experiences. (JD)

It is proposed that many phenomena of human hypothesis testing can be understood in terms of a general positive test strategy. With this strategy, there is a tendency to test cases that are expected to have the property of interest rather than those expected to lack that property. (Author/LMO)

The article maintains that many behavior modification specialists now prefer the labels "applied behavior analysis" and summarizes four studies published in the "Journal of Precision Teaching" on learning by activity, encouragement of creative writing, inner thought, and impact on the field. (Author/MC)

A refinement of Hofmann's paradigm for conservation training is proposed. It is suggested that a delayed learning task be utilized for assessing generalization. This, it is argued, would be also be a more preferable measure of whether or not new cognitive structures have been acquired. (Editor)