This article provides a selective review and integration of the behavioral literature on Pavlovian extinction. The first part reviews evidence that extinction does not destroy the original learning, but instead generates new learning that is especially context-dependent. The second part examines insights provided by research on several related…

A line of reasoning used in recent research on language acquisition assumes that a child acquiring the language has only two reliable sources of information available about the target grammar: a set of grammatical principles and the primary data of the language spoken around him. A third kind of evidence, negative evidence, would be helpful but is…

A study was conducted to examine the process of the development of knowledge structures concerning events. Specifically, it investigated (1) the ways in which individuals build theories about events as they experience them; (2) the number of events an individual must experience, and how similar those events must be, before he or she begins to…

Working from a rationale derived from cognitive learning theory, this study was designed to investigate the extent to which the formation and modifiability of first impressions may be affected by the perceiver's tendency to associate the stimulus person with some other individual. Fifty subjects rated their initial attractions toward male and…

In this essay, research done on concept learning is discussed. The study analyzes concept learning as one form of learning, formulating guidelines for teaching concepts, and describes the abilities underlying the attainment of concepts. An analytical model is presented; various operations such as concrete concepts and identity concepts are…

Three experiments investigated the hypothesis that, when interpreted in context, general terms are typically encoded on the basis of an instantiation. The results indicated that a particular term naming the expected instantiation of a general term was a better cue for the recall of a sentence than the general term itself, even though the general…

The nature of insight is discussed as it relates to mathematical models. Intuition and the intuitively obvious are argued to have no necessary connection with models. (MP)

The paper argues that issues of language generalization are better viewed as part of the broader issue of how individuals apply existing knowledge to familiar and novel situations. Children with speech or language impairments tend to be less flexible in applying knowledge and more vulnerable to linguistic processing demands. (Author/DB)

The article presents a generalized program for improving critical judgment and facilitating intellectual progress in gifted students. It examines the development of a critical base of knowledge, generalizing past experience into a theoretical base, and applying a theory of knowledge in education. Examples from adult and elementary programs are…

The impact of prior learning on new learning is highlighted by the case of Dean, a Year 8 student who developed his own method to find the sum of the interior angles of a polygon without knowing why his method worked. Enriched transcripts and visual displays of the cognitive, social (Dreyfus, Hershkowitz, & Schwarz, 2001) and affective elements…

A program of self-instructional research is presented which incorporates the perspective that developmental theories may be used to understand and design interventions to remediate dysfunctional behavior in children. This is followed by recent applications of this program to the issue of impulsivity. (Author/GK)

A cognitive, nonintrusive method of controlling head-rocking behavior in an 11-year-old blind subject involved having the boy place his hand on his cheek or chin when prompted that he was rocking his head. The subject demonstrated significant decreases in head rocking during intervention and generalization during followup. (Author/JDD)

The terms generalization and abstraction are used with various shades of meaning by mathematicians and mathematics educators. Introduced is the idea of "generic abstraction" that gives the student an operative sense of a mathematical concept and provides a passage point in the process toward formal abstraction. (MDH)

Five first grade language-impaired children were trained on the phonological and perceptual components of the retrieval process, segmenting words, manipulating word segments, and forming visual and auditory images. The children improved in naming untrained pictures, but five children whose training focused on semantic associations and organization…

This study tested three hypothesized mechanisms through which explanations might facilitate problem-solving strategy generalization in kindergarteners through second graders. Results suggested that explanations facilitated generalization through the creation of novel goal structures that enabled children to persist in use of the new strategy…