Scaffolded Self-explanation with Visual Representations Promotes Efficient Learning in Early Algebra. - Tomohiro Nagashima; Anna N. Bartel; Stephanie Tseng; Nicholas Vest; Elena Silla; Martha W. Alibali; Vincent Aleven (CogSci, 2021)

Designing Playful Intelligent Tutoring Software to Support Engaging and Effective Algebra Learning. - Tomohiro Nagashima; John Britti; Xiran Wang; Bin Zheng; Violet Turri; Stephanie Tseng; Vincent Aleven (EC-TEL, 2022)