The retention of the conditioned response was tested in a retroactive interference paradigm. Results suggested that what is learned by children in simple conditioning paradigms is different than what is learned by adults in the same paradigms. (Author/PN)

A social cognitive developmental model is presented integrating a Piagetian developmental model and Flavell's processing model, to describe three aspects of development. The utility of the model was tested in two studies. The results demonstrate that it is possible to increase children's social cognitive abilities instructionally. (Author/CTM)

Proposes a theory of cognitive processes in doing and learning place value arithmetic. Discusses a computer model that simulates the learning of multicolumn subtraction under one-on-one tutoring to measure the relative difficulty of two methods of subtraction. The model predicts that regrouping is more difficult to learn than an alternative…

A new framework for designing qualitative studies is described to optimize the emergence, representation and presentation of insights. The framework, called Reflection Methodology, is presented as a "Conversational Paradigm" that includes four components--interviewer (researcher as participant); child, task situation, and observing…

Piaget's model of children's conceptual learning and development was compared with Klausmeier's Conceptual Learning and Development (CLD) model in a longitudinal study. The CLD model suggests four successive levels of concept learning: (1) concrete--recognizing an object which has been encountered previously; (2) identity--recognizing a known…

One of the major focuses of this project was the revision of existing curriculum guides for grades one through six (the Contra Costa Social Studies Guides) and the development of guides for grades seven and eight. The emphases were: organization of learning activities under significant generalizations of main concepts; sequential treatment;…

This volume contains 10 reports of research designed to study the mind of the child and the effects of sequence and process of learning on elementary school children and their writing. Specific purposes, procedures, conclusions, and needed further research are indicated for three studies on the process of written composition, four studies on…