Abstract
This paper reports on a project that aims to foster interdisciplinary collaboration between
mathematicians and mathematics educators in pre-service teacher education. The project
involves 23 investigators from six universities. Interviews were conducted with selected
project participants to identify conditions that enable or hinder collaboration, and to
identify learning mechanisms at the boundaries between disciplinary communities. A
hybrid narrative constructed from the interviews is used to illustrate transformation as a
learning mechanism that leads to new practices.
Merrilyn Goos