Modeling Student's Handwritten Examination Data and Its Application Using a Tablet Computer. - Youngjae Kim 002; Cheolil Lim; Haewook Choi; Minsoo Hahn (ICITCS, 2012)

Peer Evaluation in Blended Team Project-Based Learning: What Do Students Find Important? - Hye-Jung Lee; Cheolil Lim (J. Educ. Technol. Soc., 2012)

Reducing Mistakes in Mathematics Problem Solving through Behavioral Training with a Tablet Computer. - Youngjae Kim 002; Cheolil Lim; Haewook Choi; Minsoo Hahn (IEEE Trans. Learn. Technol., 2016)

Prompt Aloud!: Incorporating image-generative AI into STEAM class with learning analytics using prompt data. - Unggi Lee; Ariel Han; Jeongjin Lee; Eunseo Lee; Jiwon Kim; Hyeoncheol Kim; Cheolil Lim (Educ. Inf. Technol., 2024)

I see you: teacher analytics with GPT-4 vision-powered observational assessment. - Unggi Lee; Yeil Jeong; Junbo Koh; Gyuri Byun; Yunseo Lee; Hyunwoong Lee; Seunmin Eun; Jewoong Moon; Cheolil Lim; Hyeoncheol Kim (Smart Learn. Environ., 2024)

How Can Video Generative AI Transform K-12 Education? Examining Teachers' Perspectives through TPACK and TAM. - Unggi Lee; Yeil Jeong; Seungha Kim; Yoorim Son; Gyuri Byun; Hyeoncheol Kim; Cheolil Lim (CoRR, 2025)