@article{oai:air.repo.nii.ac.jp:00004320, author = {腰山, 豊 and KOSHIYAMA, Yutaka}, journal = {秋田大学教育学部教育工学研究報告, Research reports on educational technology, College of Education, Akita University}, month = {Jun}, pages = {79--86}, title = {保育の分析と評価に関する教育工学的研究 (2)}, volume = {6}, year = {1984} }