Turning 500+ Students into Teachers: A Semester-Long Study of an AI Teachable Agent in an Undergraduate Algorithms Course. - Chenyang Wang; Christopher Petrie; Miltiadis Stouras; Nicolas Ettlin; Amaury George; Paola Mejia-Domenzain; Vinitra Swamy; Tanja Käser; Ola Svensson (L@S, 2026)