In each issue of "The Learning Professional," Joellen Killion explores a recent research study to help practitioners understand the impact of particular professional learning practices on student outcomes. In this issue, Killion explores the study presented in "The Effect of Teacher Coaching on Instruction and Achievement: A…

Classroom observation has changed dramatically in recent years. Trivial checklists have given way to research-based rubrics that describe important aspects of teaching and, for each aspect, explain the difference between more and less effective practice. Instead of asking if the lesson objective was posted, these new instruments typically ask to…

While designs of professional learning have expanded exponentially beyond the required-attendance inservice day workshop model, infusing meaningful data into daily decisions and conversations has not gained as much traction. Leaders of professional learning are increasingly coming under pressure to demonstrate that evidence is not an anathema in…

Teacher expertise and insights are valuable resources untapped by most districts and states. That's why as new federal education laws with the Every Student Succeeds Act (ESSA) begin to be implemented, teachers need to seek and create opportunities to use their teacher agency in advocating for relevant and effective professional learning. And as…