Exploring Social Learning in Collaborative Augmented Reality With Pedagogical Agents as Learning Companions. - Marjorie A. Zielke; Djakhangir Zakhidov; Tiffany Lo; Scotty D. Craig; Robert Rege; Hunter Pyle; Nina Velasco Meer; Nolan Kuo (Int. J. Hum. Comput. Interact., 2025)