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Development of educating materials for avalanche safety education of youths

Research Project

Project/Area Number 18K02929
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 09080:Science education-related
Research InstitutionHokkaido University of Education

Principal Investigator

Ozeki Toshihiro  北海道教育大学, 教育学部, 教授 (20301947)

Co-Investigator(Kenkyū-buntansha) 柚木 朋也  北海道教育大学, 教育学部, 教授 (00311457)
榊原 健一  北海道医療大学, リハビリテーション科学部, 准教授 (80396168)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords雪崩 / 教材開発 / 安全教育 / 弱層 / 摩擦 / 自然災害 / 雪氷災害 / 防災教育 / 雪氷
Outline of Final Research Achievements

An avalanche accident in 2017 killed high school students and a teacher during an extracurricular activity. Avalanche safety education for youths is important to prevent avalanche accidents. Therefore, we developed teaching materials for avalanche safety education for middle and high school students and researched educational programs. We have developed a "weak layer model" experimental apparatus that can be understood fracture of weak layer, the core of the dry slab avalanche release mechanism, visually and audibly. Furthermore, avalanche educational programs in Europe and North America were investigated, and a “mechanism-type lesson” applying the concept of force was designed as a program in Japan. Practical avalanche education lectures were conducted in several middle schools. The results of the questionnaire survey indicated that the educational materials developed in this study were useful in understanding the concept of weak layer fracture.

Academic Significance and Societal Importance of the Research Achievements

本研究で開発した雪崩安全教育教材は,日本では行われていなかった中等教育向け雪崩教育において,中高生にとって新しい概念である雪崩の発生メカニズムの理解に役立つ先駆的な成果となった.また,中高生の理解を促す実験装置や講義スライドは社会人でも比較的容易に理解できることを表しており,これらを応用して一般のスキーヤー・スノーボーダー・登山者向けの雪崩安全講習を複数回開催することで,社会的貢献にも繋がった.さらに動画の作成を行い,対面のみならず広範に雪崩安全教育に用いるツールを提供できた.

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (28 results)

All 2021 2020 2019 2018

All Journal Article (11 results) (of which Open Access: 7 results,  Peer Reviewed: 4 results) Presentation (17 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results)

  • [Journal Article] 2020-2021年冬期に大雪に見舞われた岩見沢の積雪と降雪の特徴2021

    • Author(s)
      尾関俊浩,金田安弘, 松岡直基
    • Journal Title

      北海道の雪氷

      Volume: 40 Pages: 11-12

    • Related Report
      2021 Annual Research Report
    • Open Access
  • [Journal Article] 2020 年3 月に北海道で発生した雪崩の調査報告-ニセコニトヌプリとソーキップ岳-2020

    • Author(s)
      尾関俊浩,八久保晶弘,秋田谷英次,田中久敬,雪氷災害調査チーム
    • Journal Title

      北海道の雪氷

      Volume: 39 Pages: 55-58

    • Related Report
      2020 Research-status Report
    • Open Access
  • [Journal Article] 積雪粒子撮影装置の開発と活用2020

    • Author(s)
      秋田谷英次,松浦孝之,尾関俊浩
    • Journal Title

      北海道の雪氷

      Volume: 39 Pages: 59-63

    • Related Report
      2020 Research-status Report
    • Open Access
  • [Journal Article] Development of artificial surface hoar production system using a circuit wind tunnel and formation of various crystal types2020

    • Author(s)
      Ozeki Toshihiro、Tsuda Masashi、Yashiro Yuhei、Fujita Kyosuke、Adachi Satoru
    • Journal Title

      Cold Regions Science and Technology

      Volume: 169 Pages: 102889-102889

    • DOI

      10.1016/j.coldregions.2019.102889

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] 旭岳で観察された低温型の雪結晶「鴎状結晶」2019

    • Author(s)
      尾関俊浩
    • Journal Title

      北海道の雪氷

      Volume: 38 Pages: 113-116

    • Related Report
      2019 Research-status Report
    • Open Access
  • [Journal Article] 雪崩の発生機構の演示実験-積雪の破壊から表層雪崩に至る過程について-2019

    • Author(s)
      尾関俊浩,渡會航平,秋田谷英次
    • Journal Title

      北海道の雪氷

      Volume: 38 Pages: 51-54

    • Related Report
      2019 Research-status Report
    • Open Access
  • [Journal Article] 雪崩の発生機構の教材開発-弱層モデルと摩擦モデル-2018

    • Author(s)
      堀尾沙希,尾関俊浩,秋田谷英次
    • Journal Title

      北海道の雪氷

      Volume: 37 Pages: 71-74

    • Related Report
      2018 Research-status Report
    • Open Access
  • [Journal Article] 風洞型表面霜作製装置の開発-大粒径の人工表面霜-2018

    • Author(s)
      藤田恭輔,尾関俊浩,安達聖,冨樫数馬
    • Journal Title

      北海道の雪氷

      Volume: 37 Pages: 83-86

    • Related Report
      2018 Research-status Report
    • Open Access
  • [Journal Article] Development of a surface hoar production apparatus using circuit wind tunnel2018

    • Author(s)
      Toshihiro Ozeki, Masashi Tsuda, Yuhei Yashiro, Kyosuke Fujita, Satoru Adachi
    • Journal Title

      Proceedings of International Snow Science Workshop 2018

      Volume: 1 Pages: 1017-1020

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Characteristics of weak layers of slab avalanches that occurred in Hokkaido in the decade from 2007 to 20172018

    • Author(s)
      Toshihiro Ozeki, Hayato Arakawa, Akihiro Hachikubo, Yusuke Harada, Go Iwahana, Yuji Kodama, Kazuki Nakamura, Daiki Sakakibara, Ken-ichi Sakakibara, Takanobu Sawagaki, Kou Shimoyama, Shin Sugiyama, Katsumi Yamanoi, Satoru Yamaguchi, Eizi Akitaya, Akihiro Tachimoto
    • Journal Title

      Proceedings of International Snow Science Workshop 2018

      Volume: 1 Pages: 997-1000

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Development of avalanche search and rescue courses in Japan based on the best practice in avalanche rescue by mountainsafety.inf2018

    • Author(s)
      Tomoaki Fujimura, Ken-Ichi Sakakibara
    • Journal Title

      Proceedings of International Snow Science Workshop 2018

      Volume: 1 Pages: 1398-1401

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] 弱層の破壊から表層雪崩に至る過程に着目した雪崩発生機構の演示教材の開発2021

    • Author(s)
      尾関俊浩,堀尾沙希,渡會航平,蟹谷亮介,柚木朋也
    • Organizer
      日本科学教育学会第45回年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 北米とスイスの雪氷防災に関するユース教育の比較研究2021

    • Author(s)
      上山大器,尾関俊浩,榊原健一
    • Organizer
      雪氷研究大会(2021・千葉-オンライン)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 2020-2021年冬期の岩見沢の積雪観測の特徴と大雪をもたらした気象パターン2021

    • Author(s)
      尾関俊浩,白川龍生,金田安弘,松岡直基
    • Organizer
      雪氷研究大会(2021・千葉-オンライン)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 弱層による表層雪崩発生の演示模型を利用した雪崩ユース教育の授業実践2020

    • Author(s)
      蟹谷亮介,尾関俊浩,柚木朋也,榊原健一
    • Organizer
      雪氷研究大会(2020・オンライン)
    • Related Report
      2020 Research-status Report
  • [Presentation] 2020年冬期に北海道で発生した5つの雪崩の調査報告-トマム山,敏音知岳,羊蹄山,ニセコニトヌプリ,ソーキップ岳-2020

    • Author(s)
      尾関俊浩,下山宏,杉山慎,榊原健一,八久保晶弘,秋田谷英次,山野井克己
    • Organizer
      雪氷研究大会(2020・オンライン)
    • Related Report
      2020 Research-status Report
  • [Presentation] 旭岳で観察された低温型の雪結晶「鴎状結晶」2019

    • Author(s)
      尾関俊浩
    • Organizer
      日本雪氷学会北海道支部
    • Related Report
      2019 Research-status Report
  • [Presentation] 雪崩の発生機構の演示実験-積雪の破壊から表層雪崩に至る過程について-2019

    • Author(s)
      尾関俊浩,渡會航平,秋田谷英次
    • Organizer
      日本雪氷学会北海道支部
    • Related Report
      2019 Research-status Report
  • [Presentation] An Investigation of Oxygen Isotope Fractionation during Sea Spray Icing and Observation of Snow Mass Fraction of Spray Ice2019

    • Author(s)
      Toshihiro Ozeki, Satoru Adachi, Shigeru Aoki
    • Organizer
      International Workshop on Atmospheric Icing of Structures 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 弱層による表層雪崩発生の演示模型の試作-雪崩ユース教育にむけて-2019

    • Author(s)
      尾関俊浩,渡會航平,秋田谷英次,柚木朋也
    • Organizer
      雪氷研究大会(2019・山形)
    • Related Report
      2019 Research-status Report
  • [Presentation] 雪崩の発生機構の教材開発-弱層モデルと摩擦モデル-2018

    • Author(s)
      堀尾沙希,尾関俊浩,秋田谷英次
    • Organizer
      日本雪氷学会北海道支部研究発表会
    • Related Report
      2018 Research-status Report
  • [Presentation] 風洞型表面霜作製装置の開発-大粒径の人工表面霜-2018

    • Author(s)
      藤田恭輔,尾関俊浩,安達聖,冨樫数馬
    • Organizer
      日本雪氷学会北海道支部研究発表会
    • Related Report
      2018 Research-status Report
  • [Presentation] 雪崩の発生機構2018

    • Author(s)
      尾関俊浩
    • Organizer
      電気化学会北海道支部
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 風洞型装置により生成した人工表面霜の強度に関する研究-粒径の効果と上載積雪の雪質の効果-2018

    • Author(s)
      尾関俊浩,藤田恭輔,八代裕平,安達聖
    • Organizer
      日本雪氷学会・日本雪工学会
    • Related Report
      2018 Research-status Report
  • [Presentation] 積雪の破壊から表層雪崩に至る過程を動画で再現2018

    • Author(s)
      秋田谷英次,尾関俊浩,堀尾沙希,渡會航平
    • Organizer
      日本雪氷学会・日本雪工学会
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of surface hoar production apparatuses using a circuit wind tunnel2018

    • Author(s)
      Toshihiro Ozeki, Masashi Tsuda, Yuhei Yashiro, Kyosuke Fujita, Satoru Adachi
    • Organizer
      International Snow Science Workshop 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Characteristics of weak layers of slab avalanches that occurred in Hokkaido in the decade from 2007 to 20172018

    • Author(s)
      Toshihiro Ozeki, Hayato Arakawa, Akihiro Hachikubo, Yusuke Harada, Go Iwahana, Yuji Kodama, Kazuki Nakamura, Daiki Sakakibara, Ken-ichi Sakakibara, Takanobu Sawagaki, Kou Shimoyama, Shin Sugiyama, Katsumi Yamanoi, Satoru Yamaguchi, Eizi Akitaya, Akihiro Tachimoto
    • Organizer
      International Snow Science Workshop 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of avalanche search and rescue courses in Japan based on the best practice in avalanche rescue by mountainsafety.info2018

    • Author(s)
      Tomoaki Fujimura, Ken-Ichi Sakakibara
    • Organizer
      International Snow Science Workshop 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research

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Published: 2018-04-23   Modified: 2023-01-30  

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