Research within a socio-political paradigm or "turn" has been gradually recognized and institutionalized as an important part of mathematics education. This book focuses on the neglected problems, tensions and contradictions evoked by this process. The authors do this by challenging current regimes of truth about mathematics education; by identifying how recent technological developments challenge or suspend contemporary conceptions of mathematics education; by critiquing the ideological entanglement of mathematics, its education and schooling with capitalism; by self-reflective analyses of researchers' impacts on shaping what is and can be perceived as the practice of mathematics education (research); and by confronting main-stream mathematics education with socio-political contexts that are usually neglected. In this way, "mathematical rationality" becomes contextualized within contemporary society, where it reproduces itself through technologies, social practices, media and other spheres of social life.

This volume is a forward-looking intersection of Sociological perspectives on mathematics classrooms and socio-political perspectives on mathematics education. The first perspective has generated a substantial body of knowledge in the mathematics education. Interactionist research has deepened our understanding of interaction processes, socio-mathematical norms and the negotiation of meaning, generating a 'micro-sociology' or a 'micro-ethnography' of the mathematics classroom. More recently, socio-political perspectives on mathematics education interrelate educational practices in mathematics with macro-social issues of social equity, class, and race and with the policies that regulate institutionalized mathematics education. This book documents, strings together and juxtaposes research that uses ethnographical classroom data to explain, on the one hand, how socio-political issues play out in the mathematics class. On the other hand, it illuminates how class, race etc. affect the micro-sociology of the mathematics classroom. The volume advances the knowledge in the field by providing an empirical grounding of socio-political research on mathematics education, and it extends the frame in which mathematical classroom cultures are conceived.

Research within a socio-political paradigm or "turn" has been gradually recognized and institutionalized as an important part of mathematics education. This book focuses on the neglected problems, tensions and contradictions evoked by this process. The authors do this by challenging current regimes of truth about mathematics education; by identifying how recent technological developments challenge or suspend contemporary conceptions of mathematics education; by critiquing the ideological entanglement of mathematics, its education and schooling with capitalism; by self-reflective analyses of researchers' impacts on shaping what is and can be perceived as the practice of mathematics education (research); and by confronting main-stream mathematics education with socio-political contexts that are usually neglected. In this way, "mathematical rationality" becomes contextualized within contemporary society, where it reproduces itself through technologies, social practices, media and other spheres of social life.

Der vorliegende Band thematisiert Einsichten in die Formen und Wirkungen der, zunächst abstrakten, Selektionsfunktion von Schule in ihrer Konkretisierung und Ausgestaltung im alltäglichen Schulunterricht. Im Zentrum der Überlegungen steht die Frage, wie sich das große Thema der Reproduktion sozialer Ungleichheit im Bildungswesen auf der Ebene von Unterricht darstellt. Existieren Handlungsmechanismen, welche SchülerInnen Möglichkeiten des Bildungserfolgs differentiell zuweisen? Wie gestalten sich diese? Und was ermöglicht ihre Wirksamkeit? Wenn sich im Unterricht tatsächlich eine Perpetuierung sozialer Hierarchien vollzieht, so müssen sich entsprechende Prozesse in der Kommunikation der am Unterricht Beteiligten nachweisen lassen.