Kantharaju, P., Alderfer, K., Zhu, J., Char, B., Smith, B. and Ontanon, S. 2018. Tracing Player Knowledge in a Parallel Programming Educational Game. Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment. 14, 1 (Sep. 2018), 173-179. DOI:https://doi.org/10.1609/aiide.v14i1.13038.