Research Scientist, Learning Research & Development Center
Intelligent tutoring systems, computer-supported collaboration, tangible and embodied learning environments, human-robot interaction, technology for the developing world, personalized learning environments, learning technologies, human-computer interaction
Walker, E., Wylie, R., Danielescu, A., Rodriguez III, J. P., & Finn, E. (2018). Balancing student needs and learning theory in a social interactive postdigital textbook. In End-User Considerations in Educational Technology Design (pp. 141-159). IGI Global.
Lubold, N., Walker, E., Pon-Barry, H., & Ogan, A. (2018). Automated pitch convergence improves learning in a social, teachable robot for middle school mathematics. In International Conference on Artificial Intelligence in Education (pp. 282-296). Springer, Cham. AR: 25%
Frens, J., Walker, E., & Hsieh, G. (2018). Supporting answerers with feedback in social Q&A. In Proceedings of the Fifth Annual ACM Conference on Learning at Scale (p. 10). ACM.
Lubold, N., Walker, E., Pon-Barry, H., Flores, Y., & Ogan, A. (2018). Using iterative design to create efficacy-building social experiences with a teachable robot. In Proceedings of the International Conference for the Learning Sciences (ICLS 2018). AR: 32%