@article{oai:yamanashi.repo.nii.ac.jp:00001401,
 author = {渡邉, 雅俊},
 journal = {山梨大学教育人間科学部紀要, Bulletin of the Faculty of Education & Human Sciences},
 month = {Mar},
 pages = {192--199},
 title = {子どもの構成活動における相互観察の発達},
 volume = {13},
 year = {2012}
}