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Supporting Methodology for Effective Reflection and Building a Learning Model with Machine Learning

Research Project

Project/Area Number 20K12114
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 62030:Learning support system-related
Research InstitutionTeikyo University

Principal Investigator

Miyazaki Makoto  帝京大学, 理工学部, 助教 (60613065)

Co-Investigator(Kenkyū-buntansha) 松葉 龍一  東京工科大学, 先進教育支援センター, 教授 (40336227)
久保田 真一郎  熊本大学, 総合情報統括センター, 准教授 (80381143)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2021: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2020: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywordsプロンプト / 学習モデル / 省察 / リフレクション / LTI / Back Translation / 逆翻訳 / データ拡張 / LMS / eポートフォリオ / 機械学習 / AI
Outline of Research at the Start

学生が行ったリフレクションのうち,質の高いリフレクションから評価観点を抽出することで次第に深いリフレクションへの思考を意図した指示プロンプトを作成する.また,教員の代わりに自動採点および即時フィードバックを行うLTIツールを開発する.
リフレクションの自動採点はAIで実現するため,機械学習の学習データとしてできるだけ多くのリフレクションデータが必要となる.データが少ないことによって自動採点の精度が低い場合は,人手やツールを使ってデータを生成する等,学習データの拡充を図る.同時に機械学習のパラメータをチューニングすることで,より精度の高い学習モデルを作成する.

Outline of Final Research Achievements

Based on previous domestic and international research on reflection, we summarized the perspectives of quality reflection using Bloom's goal taxonomy reflection model (Remembering, Understanding, Applying, Analyzing, Evaluating, Creating) and the 4Rs model (Reporting & Responding, Relating, Reasoning, Reconstructing). The perspectives of high quality reflection were organized using the 4Rs model (Reporting & Responding, Relating, Reasoning, and Reconstructing). For each perspective, we created short questions (prompts) for students to deepen their reflection, and developed a reflection support tool as an LTI tool that can be used from various LMSs.

Academic Significance and Societal Importance of the Research Achievements

ブルームの目標分類学によるリフレクションモデル(Remembering, Understanding, Applying, Analyzing, Evaluating, Creating)と4Rsモデル(Reporting & Responding, Relating, Reasoning, Reconstructing)を用いて,質の高いリフレクションの観点を整理したことで,質の高いリフレクションと低いリフレクションを明確に説明することが可能となった.これによりリフレクション支援ツールとしてプロンプトの実装が可能となった.観点に基づくリフレクション能力の養成やフィードバックに有用である.

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (6 results)

All 2023 2021 2020 Other

All Journal Article (1 results) Presentation (3 results) (of which Int'l Joint Research: 2 results) Book (1 results) Remarks (1 results)

  • [Journal Article] CONSIDERATION FOR ASSESSMENTS AND FEEDBACK OF REFLECTIONS BASED ON THE TAXONOMY OF REFLECTION IN A CONTEXT OF E-PORTFOLIO LEARNING2021

    • Author(s)
      Kubota Shin-Ichiro, Miyazaki Makoto, Matsuba Ryuichi
    • Journal Title

      INTED2021 Proceedings

      Volume: 15 Pages: 5658-5662

    • DOI

      10.21125/inted.2021.1141

    • Related Report
      2020 Research-status Report
  • [Presentation] A DESIGN OF ONLINE LEARNING MATERIALS FOR DEVELOPMENT OF LEARNER AUTONOMY2023

    • Author(s)
      Matsuba,R., Suzuki,Y., Kai,A., Kubota,S., Ishida,Y. and Miyazaki,M.
    • Organizer
      International Conference on Education and New Developments (END) 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Consideration for Assessments and Feedback of Reflections Based on the Taxonomy of Reflection in a Context of E-Portfolio Learning2020

    • Author(s)
      Shin-Ichiro Kubota, Makoto Miyazaki, Ryuichi Matsuba
    • Organizer
      13th annual International Conference of Education, Research and Innovation (iCERi2020)
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 続・Mahara利用促進のためのLINEとの連携2020

    • Author(s)
      宮崎 誠, 井上 仁, 北川 周子
    • Organizer
      第11回Maharaオープンフォーラム2020 (MOF2020)
    • Related Report
      2020 Research-status Report
  • [Book] はじめてのCanvas LMS2021

    • Author(s)
      石川有紀、宮崎誠
    • Total Pages
      192
    • Publisher
      海文堂出版
    • ISBN
      4303734756
    • Related Report
      2021 Research-status Report
  • [Remarks] MAKOTO MIYAZAKI のWebサイト

    • URL

      http://makoto.miyazaki.jp/

    • Related Report
      2022 Annual Research Report

URL: 

Published: 2020-04-28   Modified: 2024-01-30  

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