| Patterns, correlates, and reduction of homework copying DJ Palazzo, YJ Lee, R Warnakulasooriya, DE Pritchard Physical Review Special Topics—Physics Education Research 6 (1), 010104, 2010 | 114 | 2010 |
| Empowering teachers to create educational software: A constructivist approach utilizing Etoys, pair programming and cognitive apprenticeship YJ Lee Computers & Education 56 (2), 527-538, 2011 | 86 | 2011 |
| Scratch: Multimedia programming environment for young gifted learners YJ Lee Gifted Child Today 34 (2), 26-31, 2011 | 77 | 2011 |
| Measuring student learning with item response theory YJ Lee, DJ Palazzo, R Warnakulasooriya, DE Pritchard Physical Review Special Topics—Physics Education Research 4 (1), 010102, 2008 | 68 | 2008 |
| Effect of uninterrupted time-on-task on students’ success in Massive Open Online Courses (MOOCs) Y Lee Computers in Human Behavior 86, 174–180, 2018 | 52 | 2018 |
| Developing an efficient computational method that estimates the ability of students in a Web-based learning environment YJ Lee Computers & Education 58 (1), 579-589, 2012 | 45 | 2012 |
| Mathematical learning models that depend on prior knowledge and instructional strategies DE Pritchard, YJ Lee, L Bao Physical Review Special Topics—Physics Education Research 4 (1), 010109, 2008 | 45 | 2008 |
| VisSearch: A collaborative Web searching environment YJ Lee Computers & Education 44 (4), 423-439, 2005 | 45 | 2005 |
| Developing computer programming concepts and skills via technology-enriched language-art projects: A case study YJ Lee Journal of Educational Multimedia and Hypermedia 19 (3), 307-326, 2010 | 41 | 2010 |
| Using self-organizing map and clustering to investigate problem-solving patterns in the massive open online course: An exploratory study Y Lee Journal of Educational Computing Research 57 (2), 471-490, 2019 | 36 | 2019 |
| Concept mapping your Web searches: a design rationale and web‐enabled application YJ Lee Journal of Computer Assisted Learning 20 (2), 103-113, 2004 | 22 | 2004 |
| Estimating student ability and problem difficulty using item response theory (IRT) and TrueSkill Y Lee Information Discovery and Delivery 47 (2), 67-75, 2019 | 19 | 2019 |
| Group-examination improves learning for low-achieving students GL Macpherson, YJ Lee, D Steeples Journal of Geoscience Education 59 (1), 41-45, 2011 | 19 | 2011 |
| A virtual reality intervention (Second Life) to improve weight maintenance: Rationale and design for an 18-month randomized trial DK Sullivan, JR Goetz, CA Gibson, MS Mayo, RA Washburn, Y Lee, ... Contemporary clinical trials 46, 77-84, 2016 | 16 | 2016 |
| REAL: The technology-enabled, engaged, and active learning classroom Y Lee, E Boatman, S Jowett, B Guenther International Journal of Designs for Learning 5 (1), 2014 | 15 | 2014 |
| Effects of instructional preparation strategies on problem solving in a web-based learning environment YJ Lee Journal of Educational Computing Research 42 (4), 385-406, 2010 | 11 | 2010 |
| Utilizing formative assessments to guide student learning in an interactive physics learning environment YJ Lee Journal of Educational Technology Systems 39 (3), 245-260, 2011 | 10 | 2011 |
| Analyzing log files to predict students' problem solving performance in a computer-based physics tutor YJ Lee Journal of Educational Technology & Society 18 (2), 225-236, 2015 | 9 | 2015 |
| Developing a mobile physics learning environment based on physics misconception research and E-Learning design principles YJ Lee Journal of Computers in Mathematics and Science Teaching 29 (4), 399-416, 2010 | 8 | 2010 |
| Understanding Emotional Analytics for Student Engagement: An Instructional Design Perspective Y Hsu, E Meyen, Y Lee Student-Centered Virtual Learning Environments in Higher Education, 2018 | 6 | 2018 |
