We present a neural network model of learning and processing the English past tense that is based on the notion that experience-dependent cortical development is a core aspect of cognitive development. During learning the model adds and removes units and connections to develop a task-specific final architecture. The model provides an integrated…

After an overview of several studies of cognitive instruction used with problem learners, the article describes two learning mechanisms that explain why such cognitive interventions work--prolepsis (communication that initially leaves implicit some information) and reflective abstraction (changing observables into meaningful internalized…

Describes the problems of a child who is academically underachieving and has problems making friends. Analysis of the problem was presented by three physicians. Emphasizes the role of pediatricians in working with schools to assess children's aptitude and emotional functioning. Concludes that more research is needed to define cost effective…

Nutritional deficiencies and imbalances can influence learning directly or indirectly. Fatigue, boredom and low motivation may be the result of poor nutrition. Some vision problems, it is known, are related to deficiencies in vitamin A. A number of studies indicate that protein-caloric malnutrition affects intellectual and psychomotor development.…

Uses classroom anecdotes to illustrate how social forces limit literacy as a tool enabling students to think for themselves. Defines literacy as involving knowledge, learning, and culture. Appeals to teachers to enhance learners' inventive and analytical skills by putting them in touch with their own intelligence and intuition. (TES)

The author seeks to clarify the difficulty and complexity of the things youngsters must do to learn mathematics, and to have teachers question their own views about children in redefining mathematics instruction. (MP)

New conceptions of learning, analogy, and capacity have fundamentally changed scientists' view of cognitive development. New conceptions of learning help to explain how representations of the world are acquired. New models of analogical reasoning have suggested that logical inferences are often made by mapping a problem into a mental model, or…

Begins with the assumption that by practicing something one often learns something else. A discussion is presented on the historical and social development of knowledge, the cognitive development of students, the role of teachers, and the meaning of learning situations. (PK)

Presented are transcriptions of a research panel presentation held at the annual meeting of the National Council of Teachers of Mathematics, Boston, Massachusetts, April 1979. The members of the panel are all involved in working directly with children in a clinical setting for pupils with learning disabilities in mathematics and with graduate…

Suggests that learning comes about by recognizing anomalies, experiencing doubt, and making subsequent changes, and uses a study undertaken in a classroom for learning disabled students to illustrate. (JC)

A case study followed a child from birth to approximately age eight, recording his early successes with learning language and reading skills, and then discusses his academic decline after being labeled a low achiever and a candidate for remedial classes. The child had learned to construct words from magnetic letters at an early age, and by age…