Rchr
J-GLOBAL ID：200901002164141641   Update date: Jan. 30, 2024

TAKAHASHI Osamu

タカハシ オサム | TAKAHASHI Osamu
Affiliation and department：
Tokyo Gakugei University Faculty of Education, Broad-Scope Natural Sciences

About Tokyo Gakugei University Faculty of Education, Broad-Scope Natural Sciences


Research field  (1)： Solid earth science
Research keywords  (2)： 放散虫 ,  付加体
Research theme for competitive and other funds  (12)：
  • 2021 - 2024 真核生物のゲノム解析から探るシリカ被殻形態制御の進化と顕生代の古海洋環境
  • 2018 - 2022 Origin and evolution of the silica fixation ability of polycystine radiolarians based on molecular phylogenetic analysis.
  • 2015 - 2018 Origin of establishment of symbiotic relationship between radiolarians and the symbionts and evolution of the shell components based on the molecular phylogeny and the ultrastructural observations.
  • 2011 - 2013 Evolution and origin of the chemical composition of radiolarian test during geologic time scale
  • 2007 - 2009 Evolution of the ability to form a siliceous test of protists based on the molecular phylogeny
Show all
Papers (3)：
  • Osamu Takahashi, Takumi Maekawa, Paulian Dumitrica, Phong Duc Nguyen, Toshifumi Komatsu. Latentifistularia and other radiolarian species from the lower Smithian (Lower Triassic) Lang Son Formation, NE Vietnam. Revue de Micropaléontologie. 2022. 75. 100610-100610
  • Mayama, S, Takahashi, O, Yuasa, T. A case study of training students as science communicators in a teaching training college under the college system. Journal of Science Education in Japan. 2007. 31. 4. 380-390
  • TAKAHASHI Osamu, MAYAMA Shigeki, YUASA Tomoko. P-273 A learning program subjected synthesizing the earth sciences and biology in the "Comprehensive Science B". Annual Meeting of the Geological Society of Japan. 2004. 2004. 296-296
MISC (60)：
ｍore...
Books (12)：
  • (新編)新しい科学教師用指導書
    東京書籍 2015
  • (新編)新しい科学
    東京書籍 2015
  • 「新しい科学」教師用指導書研究編
    東京書籍 2012
  • 新しい科学
    東京書籍 2012
  • 小学校教員のための理科教育
    東京学芸大学出版会 2011
ｍore...
Lectures and oral presentations  (75)：
  • Observations of the reproductive swarmer cells of polycystine and acantharian radiolarians in the east China Sea
    (2017)
  • Ultrastructure and molecular phylogeny of dinoflagellate symbiont from solitary polycystine radiolarian
    (2012)
  • Ultrastructural and molecular characterization of cyanobacterial endosymbionts in polycystine radiolarians
    (2012)
  • 地域の特色ある自然環境を活かした自然にかかわる心の育成
    (2011)
  • 放散虫に共生する藻類の多様性
    (2007)
ｍore...
Works (6)：
  • ヒトの時間・地球の時間.教科の窓,東書Eネット(http://ten.tokyo-shoseki.co.jp/index.html),2004/12
  • 日常的な経験・体験と科学的見方を結ぶ接点をどうつくるか?科学的な素養を身につけ現象をとことん追求する.楽しい理科授業,3,30-31.
  • 理科授業で使える面白教材?キラキラころころ砂つぶにズームイン!.楽しい理科授業,489,表紙3,4
  • 風のつくるかたち 多摩六都科学館 展示解説ガイドブック
  • 冥王代,始生代(太古代)の地球
ｍore...
Education (2)：
  • Tokyo Gakugei University
  • Tokyo Gakugei University
Professional career (1)：
  • 博士(理学) (九州大学)
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