Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tanahashi Kenji and Watanabe Takumi and Osaka Yu and Kusahara Kazuhiro,The qualitative difference and its factor in the social studies teaching plans designed by pre-service teachers : Implications for improving of the abilities of the social studies teacher,学校教育実践学研究,1341-111X,広島大学大学院教育学研究科附属教育実践総合センター,2014-03-21,20,,125-139,https://cir.nii.ac.jp/crid/1390009224853135232,https://doi.org/10.15027/35573