About YOSHIDA KENJI
About MIYAZAKI KOJI
About ニルバーナテクノロジー
About NAKAGAMI KAYOKO
About NAKAYAMA HIROTAKA
About メディア教育研究
About trial and error learning
About WWW
About CAI
About Telephone,data communication and exchange in general
About Man-machine system
About Brain and nervous system models
About e-Learning
About 適応
About コンテンツ配信