@article{oai:kokushikan.repo.nii.ac.jp:00006489,
 author = {正田, 良},
 journal = {初等教育論集},
 month = {Mar},
 title = {算数の授業創り観に関する縦断的調査の試み (1)},
 volume = {16},
 year = {2015}
}