著者
岩橋 純子 安藤 明伸 西岡 芳晴 川畑 大作 白石 喬久
出版者
公益社団法人 東京地学協会
雑誌
地学雑誌 (ISSN:0022135X)
巻号頁・発行日
vol.131, no.4, pp.463-472, 2022-08-25 (Released:2022-09-08)
参考文献数
19

A system was created using an exploration-type computer game as the basic material, and its educational effects were verified with the aim of stimulating the interest of students of the digital native generation in the local history of the region. Research classes were conducted using Minecraft (Mojang/Microsoft) teaching materials at Miyagi University of Education Junior High School in Sendai City. The theme of the classes was to convey knowledge about the geology and geological history of the region. Teaching materials were created for students to learn about geological formations in the Kamisugi area of Sendai City, including the region of their junior high school, with the aim of deepening their interest in local geological history and their understanding of the changing earth. A Minecraft world was used with underground strata that reflected information from a geological boring survey conducted in the past at the school, school buildings, and teleportable landscapes of past geological eras, and questions were asked on knowledge of geology based on school textbooks or research papers. The following were confirmed from the research classes at the junior high school. The game using a familiar school as a setting was very popular among the students, and they were not bored by the knowledge questions. The key words of the geological era that the students reached were frequently mentioned in the questionnaire given after the classes. The game is considered to be effective for helping students to understand and remember things visually, while having an enjoyable and positive experience.
著者
土谷 信高 西岡 芳晴 小岩 修平 大槻 奈緒子
出版者
The Geological Society of Japan
雑誌
地質学雑誌 (ISSN:00167630)
巻号頁・発行日
vol.114, pp.S159-S179, 2008

花崗岩質大陸地殻の形成機構を明らかにすることは,地球の進化過程の解明に通じる重要な研究課題である.本案内書では,北上山地の前期白亜紀アダカイト質累帯深成岩体と古第三紀浄土ヶ浜流紋岩類の主要な岩体について,岩石学的特徴とその成因について述べた.これらのアダカイト類の岩石化学的多様性の成因には,スラブメルトとマントルおよび下部地殻との反応の程度の差が主要な役割を果たしていたと考えられ,スラブメルトの発生から上昇・定置に至る現象の解明に重要な位置を占めると考えられる.
著者
高橋 裕平 宮崎 一博 西岡 芳晴
出版者
一般社団法人 日本地質学会
雑誌
地質学雑誌 (ISSN:00167630)
巻号頁・発行日
vol.117, no.Supplement, pp.S21-S31, 2011-09-01 (Released:2013-02-20)
参考文献数
20
被引用文献数
4

筑波山及びその周辺地域の山塊には深成岩類と変成岩類が分布している.深成岩類からは古第三紀初期の放射年代が得られ,また,その岩石学的性質や関連鉱床との関係から西南日本内帯の領家帯及び山陽帯の深成岩類の延長と考えられている.変成岩類は,その原岩がジュラ紀末-前期白亜紀堆積物と考えられ,白亜紀末から古第三紀初期に高温低圧型の変成作用を受けたものである.筑波山塊北の花崗岩類は良質な石材として国会議事堂をはじめ日本の多くの建物で利用されている.