Joel Breakstone directs the Stanford History Education Group. He received his Ph.D. from the Stanford Graduate School of Education. Along with Mark Smith and Sam Wineburg, he led the development of SHEG’s assessment website, Beyond the Bubble. He received the Larry Metcalf Exemplary Dissertation Award from the National Council for the Social Studies in 2014.
He holds a B.A. in history from Brown University and a M.A. in Liberal Studies from Dartmouth College. After college, he taught high school history in Thetford, Vermont. His research focuses on how teachers use assessment data to inform instruction.