@phdthesis{oai:tsukuba.repo.nii.ac.jp:00009042,
 author = {Suroto},
 month = {},
 note = {In Japan, since 1994 researchers lead by Takahashi continuously to study PE classes in elementary school for clarifying the characteristics of PE classes that highly evaluated by their students. ..., 2004, Includes bibliographical references},
 school = {筑波大学, University of Tsukuba},
 title = {Examining the relationship among students' physical activity level, students' learning behaviors, and students' formative class evaluation during elementary school physical education classes},
 year = {2005}
}