Given discourse across the globe on school reform and the importance of teachers' work to school improvement, teacher leadership represents an opportunity to re-imagine school cultures, and to consider a range of factors that impact the teaching profession and contribute to overall school improvement. Based on a qualitative inquiry of 24 teacher…

More states are recognizing the importance of leadership roles for teachers, signaling that state policy is reflecting teachers' voices. Thirty-five states now have formal teacher leadership policies, with a net of eight additional states adopting formal teacher leadership policies in the past two years. Even though the implementation of any…

Given the newly refined ability to distinguish between teachers and their effectiveness, and the imperative brought on by the Common Core standards (CCSS) to deliver instruction at a more sophisticated level, it is no longer reasonable or tenable to keep treating teachers the same. Instead, school systems should provide their highest-performing…

In the schoolhouse, nothing matters more to students' learning than their teachers. But only about one of every four U.S. classrooms has an "excellent teacher"--one who produces enough learning progress to close achievement gaps quickly and help all students leap ahead to higher-order learning. What can schools do, now, to reach many…

Retaining early career teachers and enticing promising teachers to become teacher leaders are issues of international interest not only because large numbers of teachers will retire from the profession over the next five to 10 years but also because the strongest teachers are the teachers most likely to leave the profession during their early…

Researchers for this multisite quantitative study examined the relationships between teacher perceptions of the extent of teacher leadership in a school and the grade level, degree level, and leadership status of the respondents. Data for this study were collected in two administrations in 43 schools in seven U.S. states. To test for differences…

This monograph examines the existing role of teacher leaders while addressing many of the missed opportunities for teacher leaders to impact student achievement. The work of teacher leaders must impact teacher expectations, teacher content knowledge base, and teacher practice. In an era of teacher accountability and teacher quality schools can no…