18 items
Accepted
Journal articleAccepted
Measuring cognitive presence in online discussions: Automated detection and instructional insights from a MOOC context
Educational Technology Research and Development
2026
Conference presentation
Measuring cognitive presence in online discussions: Interpretable AI and instructional insights from a MOOC context [Poster presentation]
ISLS Annual Meeting 2026, Irvine, CA, United States
Conference presentation
Validating new pathways to success: Active lurkers and selective completers in MOOCs [Poster presentation]
16th International Conference on Learning Analytics and Knowledge (LAK26), Bergen, Norway
Journal article
Structured flexibility in Microcredentials: A temporal analysis of self-regulated achievement pathways
Computers & Education
2025
Conference presentation
Understanding learner preferences: An epistemic network analysis of MOOC participation intentions
Proceedings of the International Conference on Quantitative Ethnography 2025 (p. 100)
Conference presentation
The rise and fall of conversations: Tracing discussion engagement across MOOCs with Latent Growth Modeling [Conference poster]
15th International Conference on Learning Analytics and Knowledge (LAK25), Dublin Royal Convention Centre, Dublin, Ireland
Conference presentation
The stayers, stragglers, and slippers: Tracking student journeys in MOOC certification programs [Conference poster]
15th International Conference on Learning Analytics and Knowledge (LAK25), Dublin Royal Convention Centre, Dublin, Ireland
Journal article
Identifying learner profiles and predicting performance in a digital textbook
Educational Technology International, 26(1), 1-35
Recipient of the Best Paper Award at the 40th Anniversary Korean Educational Technology Society.
2024
Journal article
Integrating actionable analytics into learning design for MOOCs: A design-based research
Journal of Computing in Higher Education, 1-39
2023
Conference presentation
Identifying learner profiles and predicting performance in a Digital Textbook: A case study of K-8 schools in South Korea
Annual Conference of the Association for Educational Communications & Technology (AECT), Orlando, FL
2020
Journal article
Identifying subtypes of attitudinal learning among MOOCs learners: A latent profile analysis
Open Learning: The Journal of Open and Distance Learning
Journal article
Examining international students’ attitudinal learning in a higher education course on cultural and language learning
Journal of International Students, 10(3)
2018
Journal article
Perceived attitudinal learning in a self-paced versus fixed-schedule MOOC
Educational Media International, 55(2), 170-181
Journal article
Attitudinal learning and its relation to gender, age, ethnicity, enrolment purpose, and most impactful learning activity in the science of happiness MOOC
International Journal of Learning Technology, 13(4), 306-326
2017
Journal article
Learner profiles of attitudinal learning in a MOOC: An explanatory sequential mixed-methods study
Computers & Education, 114, 274-285
2016
Journal article
Clustering blended learning courses by online behavior data: A case study in a Korean higher education institute
The Internet and Higher Education, 29, 1-11
Conference presentation
Profiles of attitudinal change among MOOC learners: A latent profile analysis
2016 Annual Conference of the Association for Educational Communications & Technology (AECT), Las Vegas, NV
2012
Book chapter
Teaching assistants’ community of practice in facilitating pre-service teachers’ online learning in a blended course
H. Yang and W. Shuyan (Eds.) Cases on Formal, Non-Formal, and Informal Online Learning: Opportunities and Practices. New York: IGI Global