@article{oai:teapot.lib.ocha.ac.jp:00009324, author = {岩田, 純一}, issue = {7}, journal = {幼児の教育}, month = {Jul}, note = {application/pdf, 一般雑誌記事}, pages = {4--7}, title = {「協同的に学ぶ」ということ (巻頭言)}, volume = {106}, year = {2007} }