In his testimony before the Joint Economic Committee of the United States Congress, the author discusses what he considers to be the underlying question concerning issues of early childhood education: How to invest in preschool programs so that they have a reasonable chance of being a success. The testimony takes the form of a series of questions…

Piaget's emphasis on the invariant logic of growth and Vygotsky's emphasis on the centrality of culturally patterned dialog in enabling growth are possibly incommensurate. This incommensurability highlights two ways human beings make sense of the world, by means of logical necessity and of interpretive reconstruction of circumstances. (BC)

When Piaget ascribed the origin of knowledge to action, he distanced his theory from most other theories of the origins of mind. As a result, Piaget's conception of mental action has been quite controversial. Piaget's recent, functionalist revisions emphasize procedures and their role in the development of structures. In the new view, structures…

Children's acquisition of developmental milestones is examined within the framework of a developmental-interactive system. Piaget's stages of cognitive development are reviewed and developmental aspects of language acquisition including inner language and expressive language are discussed. (JMB)

A discussion of models of intellectual development and their application to education identifies the two major groups of such models and examines recent attempts to combine them. The two types of theories are described as the psychometric models, which see intellectual growth as the incremental amassing and associating of discrete ideas, and the…

The persistence of the constructivist agenda within learning and developmental theory suggests that underneath the seemingly disparate views of Piagetian, socioculturalist, and ecological perspectives lie some unifying concepts that find their mutual expression in constructivism. The paper contends that semiotics provides the conceptual means to…

Following a summary and critique of the research on the use of computers in education to develop higher-order thinking skills, this paper advances eight hypotheses regarding the failure of research to confirm expected positive effects, and makes two major claims. The hypotheses are as follows: (1) a cognitive chain of consequences of programming…

The central thesis of this paper is that the philosophical systems survey provided by Morris and Pai (1976) in their text entitled "Philosophy and the American School" misrepresents the school of Thomism on several significant points. Though the authors' treatment of Thomistic metaphysics is judged to be adequate, their presentation of…

In the Soviet theory of cognitive development, originated by Vygotsky and elaborated by Leont'ev, acts occur at three levels of abstraction: activities, actions, and operations. According to this theory, an activity has an associated motive and may function directively as a motive. While many activities are possible, one activity tends to…

The concept of verbal self-regulation, or verbal mediation, originated in behavioristic analyses of thinking, but was later extended to cognitivistic analyses. In both applications, the research that was generated was usually deficient in ecological validity. In addition, in some of the research verbal self-regulation was inferred when an overt…

The outcomes of collaboration provide an incomplete and potentially misleading picture of cognitive change, one that is clarified by examining the collaborative processes themselves. Results from a study illustrate the dangers of focusing solely on the consequences of collaboration and emphasize why the analysis of collaborative processes is…

In all likelihood, computer use in early childhood will continue to increase. However, there is reason for concern about how computers will be placed into classrooms, what activities will be chosen for children, what interactions will take place, and whether these interactions will consider appropriate readiness and development levels. Computers…

Structural views assume that a single, comprehensive system of thought underlies cognitive activity. Although developmental research with both children and adults has tended to assume the validity of a structural model of cognitive development, this assumption may be invalid when applied to the social cognitive judgments of adults. There are two…

The theory and purpose underlying R. Feuerstein's Learning Potential Assessment Device (LPAD) is reviewed, and implications for deaf education considered. It is argued that LPAD use will enhance: (1) assessment of deaf children from non-standard American backgrounds; (2) incorporation of assessment results into educational programming; and (3) the…

Education is not a respected profession because educational practice is not based on a solid body of scientific research and theory. Education is at a prescientific or early scientific stage of development. Attempts by educators to base their practice on behavioral science fail because behaviorism encompasses only a narrow segment of human…