In a general sense, psychology is a science that studies human and animal behaviours, and the reasons of these behaviours. The symbolic foundation date of psychology is 1879. In this year, Wilheml Wundt (1832-1920) established a psychology laboratory in Leipzig. Psychology is accepted to have started as a science with the establishment of this…

This introductory summary provides an overview of the content of the special issue entitled "Identity Development Process and Content: Toward an Integrated and Contextualized Science of Identity." The 16 theoretical and empirical articles that comprise this special issue were selected to highlight innovative methodologies, theoretical…

The primary aims of this concluding chapter are to identify common themes across the preceding chapters, to provide an integrative synthesis of these themes, and to draw out the implications of Bertram Cohler's work for narrative psychology and for the field of developmental psychology more generally. As with the previous chapters, the…

This article provides an introduction to the idiographic approach ("N = 1" research) in developmental psychology and an overview of methodological and statistical techniques employed to address the study of within-individual variability in development. Through a popularization of the idiographic approach and associated statistical…

The emerging field of molecular epigenetics studies relatively stable changes in genetic activity that are not due to changes in the DNA sequence. Initial research results indicate a functional role for epigenetic mechanisms in neuron development and neuronal cell function. However, concepts that integrate these findings in an overall theory of…

In a remarkably prescient chapter, Bertram Cohler (1982) reimagined the problems and the potentialities of psychological development across the life course as a distinctively human challenge in life narration. This chapter situates Cohler's original vision within the intellectual and scientific matrix of the late 1970s, wherein psychologists…

We explain metacognition as a management of cognitive resources that does not necessitate algorithmic strategies or metarepresentation. When pragmatic, world-directed actions cannot reduce the distance to the goal, agents engage in epistemic action directed at cognition. Such actions often are physical and involve other people, and so are open to…

The goal of this paper is to contribute to the revival of Heinz Werner's organismic-developmental theory by considering some of its key claims in relation to contemporary developmental theory and research. The organismic-developmental definition of development in terms of differentiation and integration is first discussed in relation to…

This paper is an attempt to add to the foundation of our understanding of meaning making in mathematics education. This attempt seems to be necessary as a growing body of research, primarily in developmental psychology, begins to change our view of early human development. Empathy, reciprocity, and implicit understanding seem to be more suitable…

Education is a continuous and creative process, which primarily fulfils the moral potential of each individual. Its aim is to develop the capacities latent in human nature and to coordinate their expression for the enrichment, progress and transformation of society. (Contains 6 footnotes.)

James Mark Baldwin is one of the most important and least known early American scientific psychologists. Drawing inspiration from Charles Darwin and other evolutionists of the period, Baldwin developed a biosocial theory of psychological development that influenced both Jean Piaget and Lev S. Vygotsky; and he proposed a mechanism relating learned…

P. Hegarty (2009) offered several critiques of the articles by G. Rieger, J. A. W. Linsenmeier, L. Gygax, and J. M. Bailey (2008) and K. D. Drummond, S. J. Bradley, M. Peterson-Badali, and K. J. Zucker (2008) that were published in a "Developmental Psychology" special section entitled "Sexual Orientation Across the Lifespan," guest-edited by C. J.…

As people consider the critical importance of inner control in the development of human functioning, it might be wise to reexamine a fundamental insight from cultural psychology: from the very beginnings of life the growth of the individual mind is a reflection of and response to the minds around people, including the stimuli to which those…

In reading the last section of their primary text, "Learning in Adulthood: A Comprehensive Guide" by Merriam, Caffarella, and Baumgartner (2007) in his Adult Learning and Development class, the author continued to feel as though he was being self-assured of his previous learning experiences once again. The final section of the text focused on…

Hunger, thirst and satiety have an enormous influence on cognition, behavior and development, yet we often take for granted that they are simply inborn or innate. Converging data and theory from both comparative and human domains, however, supports the conclusion that the phenomena hunger, thirst and satiety are not innate but rather emerge…