The following publications are possibly variants of this publication:
- Physical Learning Activities with a Teaching Assistant Robot in Elementary School Music ClassJeong-Hye Han, Dong-Ho Kim, Jong Won Kim. ncm 2009: 1406-1410 [doi]
- A trial english class with a teaching assistant robot in elementary schoolJeonghye Han, Seungmin Lee Lee, Bokhyun Kang, Sungju Park, Jungkwan Kim, Myungsook Kim, Mihee Kim. hri 2010: 335-336 [doi]
- r-Learning services for elementary school students with a teaching assistant robotJeonghye Han, DongHo Kim. hri 2009: 255-256 [doi]
- A Study on External Form Design Factors for Robots as Elementary School Teaching AssistantsHyeJin Ryu, Sonya S. Kwak, Myungsuk Kim. ro-man 2007: 1046-1051 [doi]