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Development of real world activity sensing for formative assessment of group work

Research Project

Project/Area Number 16K12786
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Educational technology
Research InstitutionNagoya University

Principal Investigator

Deguchi Daisuke  名古屋大学, 情報連携統括本部, 准教授 (20437081)

Co-Investigator(Kenkyū-buntansha) 近藤 一晃  京都大学, 学術情報メディアセンター, 講師 (30467609)
島田 敬士  九州大学, システム情報科学研究院, 准教授 (80452811)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsグループ学習 / 形成的評価 / 活動量計測 / グループ学習計測 / 教育工学
Outline of Final Research Achievements

In this research, we developed methods for analyzing the real world group work based on three viewpoints: (i) the level of scene understanding, (ii) the level of attention against the scene, (iii) the level of activities. Here, first person view camera and wearable sensors were used for analyzing these values. In addition, we developed indices for formative assessment of the real world group work through the measurement of two types of non-verbal activities such as the level of attention against the speaker, and the level of activity synchronization.

Academic Significance and Societal Importance of the Research Achievements

共通の課題に対して複数人で取り組むグループ学習は、考え方や能力の異なる他者と協力して問題に取り組む力を育むことから、数多くの教育機関で実践されている。しかし、現在のグループ学習においては、コストや人員数の問題から全てのグループ学習の全参加者をつぶさに見守ることは難しい。本研究課題の成果は、このような実世界グループ学習の過程を自動的に可視化するとともに、参加者の形成的評価を行うための指標を与える点がこれまでに無い大きな成果である。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (11 results)

All 2018 2017 2016

All Journal Article (1 results) Presentation (10 results) (of which Int'l Joint Research: 7 results,  Invited: 1 results)

  • [Journal Article] Visualization of Real World Activity on Group Work2018

    • Author(s)
      Deguchi Daisuke, Kondo Kazuaki, Shimada Atsushi
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 10922 LNCS Pages: 23-37

    • DOI

      10.1007/978-3-319-91131-1_2

    • ISBN
      9783319911304, 9783319911311
    • Related Report
      2018 Annual Research Report
  • [Presentation] Visualization of Real World Activity on Group Work2018

    • Author(s)
      Deguchi Daisuke, Kondo Kazuaki, Shimada Atsushi
    • Organizer
      HCI International 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 個人視点映像内の手領域出現に基づくグループ協同作業特徴量の提案2018

    • Author(s)
      近藤 一晃, 島田 敬士, 出口 大輔
    • Organizer
      HCGシンポジウム2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] Visualization of Real World Activity on Group Work2018

    • Author(s)
      Daisuke Deguchi, Kazuaki Kondo, Atsushi Shimada
    • Organizer
      HCI International 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Potential of Wearable Technology for Super-Aging Societies2018

    • Author(s)
      Atsushi Shimada
    • Organizer
      HCI International 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Learning Analytics in Cyber-Physical Society2018

    • Author(s)
      島田 敬士
    • Organizer
      ラーニングアナリティクスに関するシンポジウム ~教育ビッグデータを用いた教育・学習支援の展開~
    • Related Report
      2017 Research-status Report
  • [Presentation] 低解像度顔画像群を用いた集団の注目位置推定に関する予備的検討2017

    • Author(s)
      児玉 祐樹, 川西 康友, 平山 高嗣, 出口 大輔, 井手 一郎, 村瀬 洋, 永野 秀尚, 柏野 邦夫
    • Organizer
      2017年電子情報通信学会総合大会
    • Place of Presentation
      愛知県名古屋市
    • Year and Date
      2017-03-15
    • Related Report
      2016 Research-status Report
  • [Presentation] Can a Driver Assistance System Determine if a Driver is Perceiving a Pedestrian? -Consideration of the Driver’s Visual Adaptation to Illumination Change-2017

    • Author(s)
      Yuki Imaeda, Takatsugu Hirayama, Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase
    • Organizer
      International Conference on Computer Vision Theory and Applications (VISAPP) 2017
    • Place of Presentation
      ポルト(ポルトガル)
    • Year and Date
      2017-02-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Subjective Sensing of Real World Activity on Group Study2016

    • Author(s)
      Daisuke Deguchi, Kazuaki Kondo, Atsushi Shimada
    • Organizer
      International Conference on Collaboration Technologies (CollabTech) 2016
    • Place of Presentation
      石川県金沢市
    • Year and Date
      2016-09-14
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Measurement and Visualization of Farm Work Information2016

    • Author(s)
      Yoshiki Hashimoto, Daisaku Arita, Atsushi Shimada, Takashi Yoshinaga, Takashi Okayasu, Hideaki Uchiyama, Rin-ichiro Taniguchi
    • Organizer
      International Conference on Agriculture Engineering (CIGR AGEng) 2016
    • Place of Presentation
      オーフス(デンマーク)
    • Year and Date
      2016-06-26
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Farmer position estimation in a tomato plant green house with smart devices2016

    • Author(s)
      Yoshiki Hashimoto, Daisaku Arita, Atsushi Shimada, Takashi Okayasu, Hideaki Uchiyama, Rin-ichiro Taniguchi
    • Organizer
      International Symposium on Machinery and Mechatronics for Agriculture and Biosystems Engineering (ISMAB) 2016
    • Place of Presentation
      新潟県新潟市
    • Year and Date
      2016-05-23
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2020-03-30  

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