The MathSigner: An Interactive Learning Tool for American Sign Language K-3 Mathematics. - Nicoletta Adamo-Villani; John Doublestein; Zachary Martin (IV, 2004)

Metacognitive Prompt Overdose: Positive and Negative Effects of Prompts in iSTART. - Kathryn S. McCarthy; Amy M. Johnson; Aaron D. Likens; Zachary Martin; Danielle S. McNamara (EDM, 2017)