Geoffrey B. Saxe – författare

Drawing upon field studies conducted in 1978, 1980 and 2001 with the Oksapmin, a remote Papua New Guinea group, Geoffrey B. Saxe traces the emergence of new forms of numerical representations and ideas in the social history of the community. In traditional life, the Oksapmin used a counting system that makes use of twenty-seven parts of the body; there is no evidence that the group used arithmetic in prehistory. As practices of economic exchange and schooling have shifted, children and adults unwittingly reproduced and altered the system in order to solve new kinds of numerical and arithmetical problems, a process that has led to new forms of collective representations in the community. While Dr Saxe's focus is on the Oksapmin, the insights and general framework he provides are useful for understanding shifting representational forms and emerging cognitive functions in any human community.

Researchers examining children's mathematics acquisition are now questioning the belief that children learn mathematics principally through formalized, in-school mathematics education. There is increasing evidence that children gain mathematical understanding through their participation in out-of-school cultural practices and that their mathematics only occasionally resembles what they learn in the classroom. Culture and Cognitive Development presents the latest research by Dr. Geoffrey Saxe on this issue. In examinations of the mathematical understandings of child candy sellers in an urban center in northeastern Brazil, Dr. Saxe finds sharp contrasts between mathematics as practiced in school and in real-world settings. In this unique research project he presents a penetrating conceptual treatment of the interplay between culture and cognitive development, filling a void in current research literature. Subjects examined include:the interplay between sociocultural and cognitive developmental processesthe differences between math knowledge learned in and out of the classroom the ways math learning in the classroom is modified by children's out-of-school mathematics and, correspondingly, how practical out-of-school mathematics use is modified by formal education

In this volume, the reader will find a host of fresh perspectives. Authors seek to reconceptualize problems, offering new frames for understanding relations between culture and human development.Contributors include scholars from the disciplines of philosophy, law, theology, anthropology, developmental psychology, neuro- and evolutionary psychology, linguistics, cognitive science, and physics. To help organize the discussions, the volume is divided into three parts. Each part reflects an arena of current scholarly activity related to the analysis of culture, cognition, and development.The editors cast a wide but carefully crafted net in assembling contributions to this volume. Though the contributors span a wide range of disciplines, features common to the work include both clear departures from the polemics of nature-nurture debates and a clear focus on interacting systems in individuals' activities, leading to novel developmental processes. All accounts are efforts to mark new and productive paths for exploring intrinsic relations between culture and development.

Drawing upon field studies conducted in 1978, 1980 and 2001 with the Oksapmin, a remote Papua New Guinea group, Geoffrey B. Saxe traces the emergence of new forms of numerical representations and ideas in the social history of the community. In traditional life, the Oksapmin used a counting system that makes use of twenty-seven parts of the body; there is no evidence that the group used arithmetic in prehistory. As practices of economic exchange and schooling have shifted, children and adults unwittingly reproduced and altered the system in order to solve new kinds of numerical and arithmetical problems, a process that has led to new forms of collective representations in the community. While Dr Saxe's focus is on the Oksapmin, the insights and general framework he provides are useful for understanding shifting representational forms and emerging cognitive functions in any human community.

In this volume, the reader will find a host of fresh perspectives. Authors seek to reconceptualize problems, offering new frames for understanding relations between culture and human development.Contributors include scholars from the disciplines of philosophy, law, theology, anthropology, developmental psychology, neuro- and evolutionary psychology, linguistics, cognitive science, and physics. To help organize the discussions, the volume is divided into three parts. Each part reflects an arena of current scholarly activity related to the analysis of culture, cognition, and development.The editors cast a wide but carefully crafted net in assembling contributions to this volume. Though the contributors span a wide range of disciplines, features common to the work include both clear departures from the polemics of nature-nurture debates and a clear focus on interacting systems in individuals' activities, leading to novel developmental processes. All accounts are efforts to mark new and productive paths for exploring intrinsic relations between culture and development.