Analysis of Student Learning Depth Progression in Programming Courses Through Video Annotation 論文 Xiaonan Wang・Asako Ohno・Yi Sun・Yancong Su・Takeshi Nishida・Kazuhiro Ohtsuki・Hidenari Kiyomitsu ·2025-04-22 ·pp. 1-10 doi:10.1109/educon62633.2025.11016634