Towards Smart Asynchronous Discussion Activity: Using Social Network Analysis to Investigate Students' Discussion Patterns. - Jeonghyun Kim; Hyeyun Lee; Yesom Yoo; Hanall Sung; Il-Hyun Jo; Yeonjeong Park (ICSLE, 2014)

Reading for Breadth, Reading for Depth: Understanding the Relationship Between Reading and Complex Thinking Using Epistemic Network Analysis. - Hanall Sung; Shengyang Cao; Andrew R. Ruis; David W. Shaffer (CSCL, 2019)

Students' Collaboration Patterns in a Productive Failure Setting: An Epistemic Network Analysis of Contrasting Cases. - Valentina Nachtigall; Hanall Sung (ICQE, 2019)

An Epistemic Network Analysis of Students' Beliefs About Natural and Educational Scientists. - Valentina Nachtigall; Alina Nößler; Hanall Sung (ICQE, 2021)

Multimodal Behavior Analysis: Two Patterns of Collaborative Construction of Embodied Knowledge. - Hanall Sung; Doy Kim; Michael I. Swart; Mitchell J. Nathan (CogSci, 2023)

Development of an Intelligent Tutoring System That Assesses Internal Visualization Skills in Engineering Using Multimodal Triangulation. - Hanall Sung; Martina A. Rau; Barry D. Van Veen (IEEE Trans. Learn. Technol., 2024)

Your body tells how you engage in collaboration: Machine-detected body movements as indicators of engagement in collaborative math knowledge building. - Hanall Sung; Mitchell J. Nathan (Br. J. Educ. Technol., 2024)

Learn math through motion: a technology-enhanced embodied approach with augmented reality for geometry learning in K-12 classrooms. - Hunhui Na; Hanall Sung (Interact. Learn. Environ., 2025)