On the Relation between Feedback Information and Self Evaluation in Technology Education. Science Reports of the Faculty Education Gifu University. 2001. 3. 87-104
A Consideration of Information Education from Getting License. Science Reports of the Faculty Education Gifu University. 2001. 3. 105-113
Experimental Research of Skill Acquisition in School Education-Case of Study at Operation of a Personal Computer-. Vocational Science Study. 2000. 8. 65-75