About ITO NOBUNARI
About YAMAGATA TOMOHIKO
About HAMABE MASARU
About NISHIURA SHINGO
About 東京学芸大 自然科学系
About MITO HIROYUKI
About 東大 天文学教育研究セ 木曽観
About teaching material
About school education
About senior high school
About star
About surface temperature
About black-body radiation
About electromagnetic wave
About wave motion
About earth science education
About Education for space and earth sciences
About 撮像データ
About 恒星
About 表面温度
About 推定
About 自主学習
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