Visual preference procedures were used to investigate development of perceptually based subordinate-level categorization in 3- to 7-month-old infants. Experiments 1 and 2 demonstrated that 3- to 4-month-olds did not form category representations for photographic exemplars of subordinate-level classes of cats and dogs (i.e., Siamese vs. Tabby,…

The concept of habitus lies at the heart of Bourdieu's theoretical framework. It is a complex concept that takes many shapes and forms in Bourdieu's own writing, even more so in the wider sociological work of other academics. In the first part of this paper I develop an understanding of habitus, based on Bourdieu's many writings on the concept,…

The ontological problem is "what exists?" The answer regarding the part of consciousness which is related to left hemisphere is that only individual discrete objects exist; objects are regarded one at a time. The answer regarding the part of consciousness which is related to right hemisphere is only comprehensive entities exist; each…

This study of one part of the cognitive system of an illiterate Indian (his method of enumeration, computation, and evaluation) demonstrates the sophisticated conceptualization of which he is capable, independent of a writing system. (Author/CMG)

Responds to Biggs' article on the case presentation approach in clinical supervision, commending the author for drawing together two areas of psychology: case presentation in counselor supervision and cognitive development. Discusses three major contributions of, and three concerns with, Biggs' model. (NB)

Examines family policy and family impact analysis in relation to concepts such as policy, policy analysis, social policy, social policy analysis, and social impact assessment. It attempts to arrive at definitional clarity and contribute to the developing conceptualization of family policy and family impact analysis. (Author)

Describes aspects of learning the language of mathematics including vocabulary and grammar, the origins of the vocabulary, the pronunciation problem, and translation of English phrases and sentences into mathematical language accompanied by conceptual understanding of the process being described. Gives suggestions for teachers in class and…

Explores how to develop children's understanding of mathematical vocabulary. Presents a lesson in which the class works on the concept of dimension, and issues raised by a discussion of applied linguistics and mathematics education. Discussion was stimulated by advice from the National Numeracy Strategy (NNS) vocabulary book. (KHR)

Comments on four articles in a special issue of the Journal of the Learning Sciences on methodology in learning sciences. Analyzes the articles within a general model seeking to analyze human activity across multiple time scales. (Author/MM)

In this article, I develop the idea that the starting point of moral education is formed by the affective commitments individuals make in the course of growing up. The task of education is to enable children to critically consider and revise these commitments, as part of the development of a reflective personal identity. Ethical concepts like…

Memory-based and constructionist processes have both been proposed as essential components of the activation of concepts (e.g., propositions) and the establishment of meaningful connections between concepts during reading. In this article, we argue that a comprehensive theory of reading comprehension should include both sets of processes. In…

This paper describes a model of student attainment of mathematical concepts and its development. In this model three types of activities (developmental, connecting, and abstract) are considered as an overlay on the three ways of representing mathematical concepts (physical/visual, oral, and symbolic). Each activity type involves some means of…

Describes procedure whereby counselors, as part of their conceptualization for case conferences or supervision, develop metaphors and then make them concrete by constructing drawings or collages which are used as the basis for case discussions with other counselors. (Author/NB)

Discusses case presentation approach as mechanism for improving case conceptualization skills. Describes case presentation as dealing with three conceptualization tasks: (1) identifying and differentiating how observations and inferences provide evidence for clinical judgments; (2) describing components of counseling relationship; and (3)…

Addresses the mind/brain relationship in terms of scientific theory based on philosophical inquiry. Examines each of the proposed theories about mind/brain relationship--such as identity, dualism, interactionism, materialism, physicalism, and mentalism--not only in terms of logic, but also in terms of the database to which the theories refer. (PS)