Kristina Doubet is a professor in the Department of Middle, Secondary, and Mathematics Education at James Madison University in Harrisonburg, Virginia, where she has received the Distinguished Teacher Award, the Madison Scholar Award, and both the Sarah Miller Luck and Mengebier Endowed Professorships for Excellence in Education. Her research interests include standards-based grading, flexible grouping, interdisciplinary project-based learning, and innovative models of professional learning, particularly regarding differentiation at the middle and high school levels.