Chaviaris, Petros, Sonia Kafoussi, and Francois Kalavassis. “Pupils’ Meta-Discursive Reflection on Their Cooperation in Mathematics: A Case Study”. Teaching Mathematics and Computer Science 5, no. 1 (June 1, 2007): 147–169. Accessed November 22, 2024. https://ojs.lib.unideb.hu/tmcs/article/view/14792.