@article{oai:kokushikan.repo.nii.ac.jp:00010584,
 author = {正田, 良 and SHOWDER, Rio},
 journal = {初等教育論集, SHOTO KYOIKU RONSHU = THE JAPANESE JOURNAL OF PRIMARY EDUCATION},
 month = {Mar},
 note = {9000002311483, application/pdf},
 pages = {18--34},
 title = {算数の授業創り観に関する縦断的調査の試み (2)},
 volume = {17},
 year = {2016},
 yomi = {ショウダ, リョウ}
}