1. http://www.mext.go.jp/a_menu/shotou/seitoshidou/04121502/055/003.htm.
2. Remembering: A Study in Experimental and Social Psychology;Bartlett,1932
3. Experience And Education;Dewey,1997
4. Akihiro Kashihara, and Ken Ogata: Knowledge Augmentation for Experiential Learning in Fieldwork, Proc. of ICCE2011, pp.18-25, Chiang Mai, Thailand (2011).
5. The origins of intelligence in children;Piaget,1952