@article{oai:osaka-aoyama.repo.nii.ac.jp:00000055, author = {石橋, 文秀 and 藤田, 貴子 and 大濱, 優 and 川口, 惇}, journal = {大阪青山大学紀要, Journal of Osaka Aoyama University}, month = {Mar}, note = {In “ SCIENCE AGORA 2012 ”, our project team “Science in whatever and wherever !” exhibited three scientific demonstrations for small children. The first demonstration was a magic one: the appearance of three new colors by mixing two solutions of the different colors. The second was an experiment: radial separation of color components by paper chromatography from a colorful mosaic circle drawn with color felt-tip pens on a kitchen paper mat. The third was another magic one: a weird artificial octopus in a water-filled plastic bottle, moving downward or upward by squeezing or loosening the bottle. These demonstrations amused not only many children but also several primary and high school teachers.}, pages = {85--90}, title = {「サイエンスアゴラ2012」に出展して}, volume = {5}, year = {2013}, yomi = {イシバシ, フミヒデ and フジタ, ヨシコ and オオハマ, スグル and カワグチ, ジュン} }