Colleen McLean Eddy, Ed.D., is an associate professor in the Department of Teacher Education and Administration for mathematics education and curriculum & instruction. Her degrees include Ed.D. from Baylor University, M.Ed. from Tarleton State University and B.S. from University of Texas at Austin. Her scholarship focuses on herself as a mathematics teacher educator, mathematics teacher educators, preservice teachers, and practicing teachers that incorporates the rehumanizing of mathematics (Gutiérrez, 2013,2018) and equitable pathways in STEM education. Lesson study is one of the professional development tools that has transcended her research and grants. Her research has been supported by grants totaling over $5 million, including the NSF Robert Noyce Scholarship Grant for which she was the Principal Investigator.