Reviews theoretical and empirical developments in Erik Erikson's construct of generativity-stagnation. Presents a five-category model describing styles of resolving the issue using combinations of level of involvement or active concern for the growth of self and others; and level of inclusivity or scope of caregiving concern. Discusses model in…

Searches for an understanding of developmental scholar William Kessen, and of what he was trying to teach in his later years. Discusses possible sources of Kessen's dissatisfaction with the field of child development, and whether any of these issues can be resolved in ways that Kessen might not have fully anticipated. Summarizes the main lessons…

Offers psychologist Baldwin's theory as an approach to the development of social understanding emphasizing gradual differentiation of self and other and rooting this process in embodied activity within a social context. Argues that Baldwin's account provides a stronger starting point for conceptualizing the infant's discovery of other, self, and…

Maintains that Madole and Oakes' hypotheses are incorrect. Shows that conceptual development frequently goes from the abstract to the concrete and that extensive literature shows that there is more than one kind of categorization. Discusses ways in which perceptual and conceptual categorization differ. (Author/KB)

Compares concepts defining Kohlbergian stages of moral development with those associated with orders of hierarchical complexity determined with a generalized content-independent stage-scoring system. Finds that Kohlberg's sequence generally matches that identified with the scoring system and that contract and authority concepts match the concepts…

Provides a basis from which to critically examine contemporary identity research, by offering a definition of identity, a constructive criticism of the subject approach, and an empirical approach to studying sense of identity. The empirical approach is based on conceptually sound ideas and leads to important questions about identity modes and the…

Proposes an account of the development of temporal understanding, linking it with episodic memory development. Distinguishes between ways of representing time in terms of frameworks involved; describes perspectival and nonperspectival frameworks and those representing recurrent sequences or particular times. Describes emergence of new kinds of…

Responds to Mandler's critique of authors' view of infant categorization. Maintains that their view of infant categorization is not characterized by a shift from one type of category to another but by gradual changes in the kinds of information infants can use in forming categories. Clarifies position regarding a single categorical process using…

Considers how students' mathematical thinking evolves as a result of their actions and everyday experiences and from increasing reliance on introduced mathematical principles and representations. Exemplifies how 8- to 10-year-olds' personal representations come to face with representations involving algebraic concepts. Explores implications for…

Responds to calls for combining the ideas of Piaget and Vygotsky, discussing differences between the two perspectives. Notes that differences are found in underlying assumptions about the nature and process of development, philosophy, stages of development, developmental influences, and the integrity of cognitive structures. Suggests that, given…

Addresses the extent to which differences in Piagetian and Vygotskyan psychologies make their theories incompatible. Differences result from a Vygotskyan belief in a material primary cause for development; Piagetians do not hold this view. Explores this difference in perspective, concluding that, despite it, the two approaches are compatible. (JW)

Clarifies a reconceptualization of constructs of individualism, collectivism, independence, and interdependence which represents a departure from traditional conceptualization and a move away from understanding these constructs in dichotomous, stereotypical, and unidimensional terms. Discusses implications of this perspective for stereotyping…

Demonstrates the need for a process-oriented, constructivist approach to understanding infants' categorization abilities. Suggests that emphasizing the distinction between perceptual and conceptual categorization has been an obstacle to forging an approach. Proposes a more microanalytic consideration of features available to infants at different…

Asserts that dichotomous cultural templates such as independence and interdependence do not accurately reflect the complexity of social life and often result in stereotypic characterizations of social orientations of individuals and cultures. Discusses viewpoints that promote use of dichotomous labels, espouse dualities for some cultural aspects,…

Reintroduces the ethological concept of social dominance, and interprets it from a strategy-based perspective. Maintains that, by adopting this approach to social dominance and explicitly incorporating developmental processes and uniquely human capacities, human social-dominance patterns appear to be more similar to primate patterns than commonly…