Lines of thought: A ratio and operator model of rational number David William Carraher OriginalPaper Pages: 281 - 305
Toward a constructivist perspective: The impact of a mathematics teacher inservice program on students Martin A. SimonDeborah Schifter OriginalPaper Pages: 331 - 340
Encouraging the transfer of ‘school’ mathematics to the ‘real world’ through the integration of process and content, context and culture Jo Boaler OriginalPaper Pages: 341 - 373
Images of mathematics held by university teachers of mathematical sciences Roberta Mura OriginalPaper Pages: 375 - 385