Gabrielle Arenge is a doctoral researcher in teacher professional learning and development at the Faculty of Education, University of Cambridge. Her doctoral research investigates the teacher professional learning processes that catalyze pedagogic change in Southern African schools. Prior to her doctoral studies, Gabby worked as an educational researcher and program designer specializing in curriculum development and adaptation of evidence-based programs for scale in Africa, the UK and the US. She currently conducts research and designs education programs with the Real-time Scaling Labs at the Brookings Institution’s Centre for Universal Education, Cambridge Curiosity and Imagination in England, and Young 1ove in Botswana. She completed an MPhil in Education at the University of Cambridge and a BA in Psychology, Public Policy & Community Action, and Art at Connecticut College.