Online platforms have the potential to address the issue of world language teacher attrition by building professional learning communities. However, autonomous engagement is not guaranteed by the mere existence of said tools. In this article, we report findings from Catalyst user data analysis. Catalyst is an online professional development social…

In developing an ecological theory of teaching, the classroom is viewed as a sociological unit. The unit of interest was the teacher-student learning group. The basic question explored was: What is the relationship between human interactions and the physical and social context of the group. Teams of scholars met in seminars, each member bringing…