While the scope of activities that constitute teacher leadership has become better defined, the professional development of emerging teacher leaders is just beginning to be discussed. In this study, the teacher leadership activities of beginning English-as-a-second-language teachers in a wide variety of settings in New York City public schools…

In order to prepare all teachers for working with the increasing number of English-as-a-second-language (ESL) students in the US, researchers have explored what teachers need to know and pointed out that "just good teaching" is not enough. In this article, we described our effort to design and deliver professional development sessions based on key…