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…

An Assimilative Base Model is presented and related to the improvement of instruction in writing for learning-disabled and other children. The model, based on Piagetian theory, involves three interchange processes: automatic skill development; puzzlement leading to reorganization of relationships; and strategy development leading to enrichment of…

Challenges the assumptions concerning the necessity of feedback in children's cognitive development. Suggests that during a certain and limited phase, cognitive development may occur due to cognitive restructuring. Discusses the implications of this for educational programs, especially computer assisted learning. (MJP)

Attempts to express a group of children's understanding of inversion, retrograde, and retrograde-inversion as it applies to musical composition and color schemes. The children, ages six to nine, displayed idiosyncratic approaches to the problems. Discusses the possible implications for symbolic language and cognitive development. (MJP)

Presents a learning model for science education and describes teacher interventions derived from the model to produce cognitive restructuring. Demonstrates how teacher interventions may be developed through a series of interventions, related activities, and comments. (MDH)