@article{oai:juen.repo.nii.ac.jp:00006555, author = {Shimura, Takashi}, issue = {4}, journal = {地理教育ESDフォーラムWeb版}, month = {Mar}, pages = {1--15}, title = {High School Geography in the 2009 Japanese National Curriculum: Reflections on Japanese Social Studies education history}, year = {2010} }