Historically Black colleges and universities (HBCUs) were founded with the principal mission to educate Black people during an era when they were barred from most postsecondary opportunities. Today, these institutions play a vital role in the higher education landscape and help to insure the long-term viability of the U.S. economy. This research…

Researchers have argued that Twitter has potential to support high-quality professional development (PD) that can respond to teachers' questions and concerns just in time and "on the spot." Yet, very little attention has been paid to instances where Twitter has made just-in-time learning possible. In this paper, we examine one instance…

This qualitative study explores three years of data from an ongoing professional development program for alumni of one university's varied teacher education programs. Participants cross secondary grade levels and disciplines. Researchers examine what transpires when controversial topics are raised within this diverse teacher discourse community.…

This article draws on data from an action research project carried out in a lower secondary school environment in the Czech Republic. The project involved the implementation of a teacher professional development programme aimed at transforming teacher-student communication and reinforcing opportunities for student participation in classroom…