Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "吉田, 安規良 and 松田, 恒一郎 and 八田, 明夫 and 橋本, 健夫 and Yoshida, Akira and Matsuda, Koichiro and Hatta, Akio and Hashimoto, Tateo","A Study on the Actual Circumstance of Science Curriculum for the Combined Class of a Few Grades in Municipal Elementary Schools in Okinawa, and Improvement of Teacher Training Program to Take Charge of the Combined Class",琉球大学教育学部教育実践総合センター紀要,1346-6038,琉球大学教育学部附属教育実践総合センター,2007,,14,35-57,https://cir.nii.ac.jp/crid/1050855676753100544,