We argue that the nativist-empiricist debate in developmental psychology is distorted, both theoretically and methodologically, by a shared framework of assumptions concerning the nature of representation. In particular, both sides of the debate assume models of representation that make the emergence of representation impossible. This, in turn,…

This review encompasses a time-span of about 50 years of research on morality and moral development. It discusses Kohlberg's (1984) work as a milestone that constituted the cognitive developmental viewpoint of morality and that dominated research for about three decades. In this paradigm the role of reasoning and deliberation was emphasized as the…

One possible way of evaluating set curricula is to examine the consistency of study programmes with students' psycho-cognitive development. Three theories were used to evaluate matching between developmental theories and content proposed in the mathematics programmes (geometry section) for primary and the beginning of secondary education. These…

This essay comments on articles comprising a "Journal of Moral Education" Special Issue (September, 2008, 37[3]). The issue was intended to honour the 50th anniversary of Lawrence Kohlberg's doctoral dissertation and his subsequent impact on the field of moral development and education. The articles were characterised by the Issue editor (Don…

Adults have little difficulty perceiving objects as complete despite occlusion, but newborn infants perceive moving partly occluded objects solely in terms of visible surfaces. The developmental mechanisms leading to perceptual completion have never been adequately explained. Here, the authors examine the potential contributions of oculomotor…

Increasing working memory (WM) capacity is often cited as a major influence on children's development and yet WM capacity is difficult to examine independently of long-term knowledge. A computational model of children's nonword repetition (NWR) performance is presented that independently manipulates long-term knowledge and WM capacity to determine…

Two studies, an experimental category learning task and a computational simulation, examined how sequencing training instances to maximize comparison and memory affects category learning. In Study 1, 2-year-old children learned color categories with three training conditions that varied in how categories were distributed throughout training and…

Although developmental psychologists are generally happy to endorse dissociations and gradualist views of development like Woolley's (2006), the design and interpretation of developmental research often suggests an implicit commitment to a cleaner, less dissociative, sudden-transition view of development. Such an implicit commitment may derive…

States that Demetriou and Raftopoulos's theory of cognitive developmental change based on the nature of representation is flawed. Argues against theme of representation as encoding as well as an alternative model of representation as interactivism. Concludes that other issues such as architectural support, variation and selective retention,…

Argues that the reduction of competence models to performance models is countered both by epistemological arguments and by examining the weakness of supposed refutations of Piaget's logical competence model. Points out flaws in Piaget's position. (Author/RH)

Rejoins that core elements of the mind emerge out of interactions between individual and environment. States that different approaches can be used to model different levels or phases in the organization and development of the mind. Focuses on issues of interactivism, connectionism, computationalism, and experientialism as complementary tools for…

Models of development and models of memory reflect either a mechanistic or organismic world view. A merger of the information-processing models of memory and qualitative models of development is suggested, and has valuable implications about the possible nature of "locus" of memory development (ST)

Presents theory that fundamental causes of cognitive change reside in the architecture of the mind. Describes mind as a three-level universe, types of changes occurring in cognitive development, and mechanisms that cause changes. Offers a general model of the nature of cognitive development and current research in cognitive development and…

Outlines a general model about the dynamic organization and development of the mind and draws the implications of this model for learning and instruction by presenting 10 postulates about the organization of the mind and 1 general postulate about the dynamic relations between systems of the mind and the mind and education. (SLD)

Arguments for an extension of Piaget's theory of cognitive development have been derived from philosophical and historical considerations of modern natural science. Implicit contradictions, which characterize these sciences as well as common thought, can be systematically apprehended only through a dialectic reinterpretation. The dialectic basis…