Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 山田 秀和,Structure of Skills in Social Studies and a Strategy for Their Development: A Fundamental Study from the Viewpoint of Subject Specificity and Generality,岡山大学大学院教育学研究科研究集録,1883-2423,岡山大学大学院教育学研究科,2019-11-27,172,,11-22,https://cir.nii.ac.jp/crid/1390853650323731456,https://doi.org/10.18926/bgeou/57561