共著者： 園田文

Mitsuhiro WATANABE, Aya SONODA, Tatsuya HORITA (Aug. 2026)
Persistence and Change of Paper-Based Drills in Digital Learning Environments: A Survey of Japanese Elementary School Teachers
The IAFOR International Conference on Education in Hawaii IICE2027 Accepted

Mitsuhiro WATANABE, Aya SONODA, Tatsuya HORITA (Jul. 2026)
Decision-Making in Workbook Adoption: A Study of Kanji and Arithmetic Materials in Japanese Elementary Schools
9th International Conference on Interaction Design and Digital Creation / Computing IDDC2026 Accepted