This paper addresses the relationship between identity and learning and how their integration in adolescence is an important part of short- and long-term developmental dynamics. We discuss how social practice theories can be expanded from a position termed "transformative activist stance" that puts emphasis on collaborative practice aimed at…

Giyoo Hatano was an international scholar--an adaptive expert himself. His creative methodologies and theoretical insights have enriched the work of researchers in many countries. How Hatano lived his life and treated others provides enriching insights as well. In this essay, we focus on "adaptive expertise", one of Giyoo Hatano's major…

Argues that developmental psychology can profit by incorporating ideas from recent philosophies of knowledge. Delineates three "families" of philosophies of knowledge: the contemporary German critical-theoretical thinking of Holzkamp and Habermas; postmodern French thought; and North American multiple-voices approaches that emphasize the…

Notes alternative visions of the relationship between developmental psychology and three theoretical approaches described by Teo. Highlights four such visions: positivism or exclusivism, which rejects alternate viewpoints; inclusivism, which assimilates elements of alternate viewpoints; detachment or relativism, which sees different viewpoints as…