creator Kodama, Kenji; Okamoto, Yuri; Uchino, Teiji; Sasaki, Shouko; Iga, Yasue; Shinji, Isao; Arita, Masashi; Hashimoto, Naoko; Mizoue, Naomi; Inuzuka, Yuri;
journal title THE ANNALS OF EDUCATIONAL RESEARCH
issue Issue 34
date of issued 2006-03
SelfDOI 10.15027/17265