In each issue of the "Journal of Staff Development" ("JSD"), senior advisor to Learning Forward author Joellen Killion explores a recent research study to help practitioners understand the impact of particular professional learning practices on student outcomes. Detailed in this issue is a randomized control study in which…

"This is the piece that's been missing." This reaction is common among educators engaged in AIW Iowa, an initiative that engages teachers and administrators in professional learning communities that are improving student achievement, increasing student engagement, and building a schoolwide professional culture focused on improving…

A video club is a group of teachers who meet on a regular basis to view and discuss video segments from their classrooms. In a video club, the group establishes the goals, then tapes and selects the video segments for viewing. A video club is a fairly simple way to use technology for teacher learning. Video captures classroom interactions that…

In this article, the author describes how an Oregon district redefines coaching roles to find a balance between school and district goals. As director of improvement for North Clackamas School District in Milwaukie, Oregon, near Portland, the author's role of coaching the coach was new, and the coaches welcomed the immediate feedback. Through the…

When visitors tour the authors' classrooms at the J. Erik Jonsson Community School, a 3-year-old through 5th-grade laboratory school just south of downtown Dallas, Texas, they sense that something is different. Visitors remark about the respectful, caring environment of the school and the high-powered instruction, and they want to learn how they…

The Reading Success Network (RSN) is a model for improving literacy schoolwide through peer coaching, ongoing assessments of children's learning, using data to inform teaching, specific instructional strategies, and a support network of RSN schools. Federally funded regional centers across the country provide on-site professional learning for…

An evaluation mosaic brings together different methods and forms to present an overall picture of the impact this professional learning experience had on teachers' practices and on student achievement. Using this framework, professional developers were able to determine whether they were getting the results they wanted--and they did.