• Math Worlds: New Directions in the Social Studies and Philosophy of Mathematics. State University New York Press, New York, 1993 (co‑editors: Sal Restivo & Ronald Fischer).
• A selection of papers presented at the Perspectives on Mathematical Practices Conference 2002. Special issue of Logique et Analyse, 179-180, volume 45, 2002 (date of publication: 2004; co-editor: Bart Van Kerkhove).
• Mathematics: What Does It All Mean? Special issue of Foundations of Science, vol. 11, nrs. 1-2, 2006 (co-editors: Sal Restivo & Bart Van Kerkhove).
• Perspectives on Mathematical Practices. Bringing together Philosophy of Mathematics, Sociology of Mathematics, and Mathematics Education. Dordrecht: Springer, 2007. (co-editor: Bart Van Kerkhove)
• Philosophical Dimensions in Mathematics Education. New York: Springer, 2007 (Mathematics Education Library 42; co-editor: Karen François).
• Philosophical Perspectives on Mathematical Practice. London: College Publications, 2010 (Texts in Philosophy 12; (co-editors: Jonas De Vuyst & Bart Van Kerkhove).
• Constructivism in and about mathematics. Special issue of Constructivist Foundations, volume 7, nr. 2, 2012 (co-editor: Bart Van Kerkhove).
• From Practice to Results in Mathematics and Logic. Special issue of Philosophia Scientiae, volume 16, cahier 1, 2012 (co-editors: Valeria Giardino, Amirouche Moktefi & Sandra Mols).