Abstract
The interpretation of Vygotsky raises issues at the heart of contemporary debates in educational theory and practice, and nowhere is this more true than in connection with situated cognition and constructivism. This chapter considers the division of opinion concerning situated cognition, contextualism and constructivism. To grasp the nature of the issues involved it is necessary to consider the following: decontextualisation, theorising the institutional, historical background, situated cognition, the transfer problem and the question of determination. The specific concern of the chapter is to consider the charge of decontextualised rationality levelled against Vygotsky. The chapter also considers the question of abstract rationality. Once the idea of a free‐floating abstract reason – that is, of one decontextualised from the practices that generate it – has been rejected, the question arises as to by what means does reasoning develop.