Publications
Dissertation
Journal Publications:
Harrison, A., Erickson, J. A., Smith, H., Varatharaj, A., & Botelho, F. (Under review). Blending learning analytics and embodied design to model students’ comprehension of measurement using their actions, speech, and gestures. Manuscript under review for the International Journal of Child-Computer Interaction Special Issue on Learning Analytics of Embodied Design: Enhancing Synergy.
Full Paper Publications:
Baral, S., Botelho, A.F., Erickson, J.A., Benachamardi, P., & Heffernan, N.T. (2021, accepted). Improving Automated Scoring of Student Open Responses in Mathematics. In Proceedings of the 14th International Conference on Educational Data Mining, (accepted) * Nomiated for Best Paper Award
Erickson, J. A., Botelho, A. F., & Heffernan, N. T. (2021, April) What Kind of Tone is That? A Sentiment Analysis of Teacher Feedback. (Under Review) 11th International Conference on Learning Analytics and Knowledge (LAK ’21), April 12-16, 2021, California (Online). ACM, New York, NY, USA, 15 pages.
Erickson, J. A., Botelho, A. F., McAteer, S., Varatharaj, A., & Heffernan, N. T. (2020). The Automated Grading of Student Open Responses in Mathematics. In Proceedings of the 10th International Conference on Learning Analytics and Knowledge (LAK ’20), March 23–27, 2020, Frankfurt, Germany. ACM, New York, NY, USA, 10 pages. https://doi.org/10.1145/3375462.3375523
Short Paper and Poster Presentations
Erickson, J.A., Botelho, A.F., Peng, Z., Huang, R., Kasal, M.V., & Heffernan, N.T. (2021, accepted), Is it Fair? Automated Open Response Grading. In Proceedings of the 14th International Conference on Educational Data Mining, (accepted)
Conference Presentation Papers and Workshop Papers:
Botelho, A. F., Erickson, J. A., Alphonsus, A. G., & Heffernan, N. T. (2020, March) Providing Directed Feedback Through QUICK-Comments. In the 10th International Conference on Learning Analytics and Knowledge (LAK) Workshop on Learning Analytic Services to Support Personalized Learning and Assessment at Scale, Online Workshop.
Harrison, A., Erickson, J., Ottmar, E. R., & Heffernan, N. T. (2020). Causal inference in online tutoring systems: Identifying appropriate analyses for randomized controlled trials. Workshop paper to be presented at the Educational Data Mining 2020.
Erickson, J. A. (2020) Natural Language Processing for Open Ended Questions in Mathematics within Intelligent Tutoring Systems. Doctoral Consortium presented at Educational Data Mining 2020