Recently, distributed leadership (DL) has become a popular approach to leadership across the social sciences, including education. This article documents reasons for the emergence of a distributed perspective and summarizes some of the background against which DL's popularity emerged, in a field of study with a traditional adherence to leadership…

Teacher professional learning is widely accepted as a mediating factor for enhancing student outcomes. While many teachers across the world engage in professional development (PD) to enhance their professional learning, what is less evident is how to support that learning to result in change following teacher PD. Acknowledging that not all teacher…

In this conceptual paper, we map the research terrain on what we term "student-involved data use" (SIDU)--that is, the practice of having students track, chart, and analyze their own data in formal and structured ways. Drawing on peer-reviewed research as well as practitioner-oriented literature, social media, and district websites, we…

Since 1966 when we began our careers in special education, we and others in our cohort have seen substantial changes in our discipline. In our personal experience, we had the opportunity to work together in situations that led us to focus on practices and procedures that produced better outcomes for our students, and better outcomes for students…

Teachers in a middle school and a high school with high percentages of English language learners showed evidence of transformative learning during the 2 years in which they collaborated in an ongoing professional development activity called "learning labs," which include focused discussion of observations of colleagues' classrooms.…