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Teaching method using a handsaw sound to support the woodworking learning in technology education

Research Project

Project/Area Number 25381191
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Education on school subjects and activities
Research InstitutionOsaka Kyoiku University

Principal Investigator

NAGATOMI KAZUYUKI  大阪教育大学, 教育学部, 教授 (00228040)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords加工音 / のこぎりびき / 技術科教育 / 教材
Outline of Final Research Achievements

The purpose of this study is to examine the effectiveness of a teaching method using a handsaw sound to support the woodworking learning in technology education. At first, the relationship between the characteristic of handsaw sound and the good sawing motion were examined. Then, the effectiveness of the teaching method using the good example of a handsaw sound was examined in the junior high school class.
As for the wave pattern of the handsaw sound for junior high school students, a big sound generated in the pull stroke and a small sound generated in the push stroke are repeated at a constant cycle. This cycle of the sound is about one round stroke per second. The teaching method using a handsaw sound is effective for improvement of the surface roughness of cutting plane. However, it is not effective for the improvement of the skill to cut straight and the skill to cut in a right angle.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (2 results)

All 2014 Other

All Presentation (1 results) Remarks (1 results)

  • [Presentation] 技術科教育におけるのこぎりびきの加工音を活用した指導方法の開発2014

    • Author(s)
      藤山洋平,永冨一之
    • Organizer
      日本産業技術教育学会近畿支部大会
    • Place of Presentation
      滋賀大学教育学部(滋賀県大津市)
    • Year and Date
      2014-11-30
    • Related Report
      2014 Research-status Report
  • [Remarks] 加工音を活用したのこぎりびき指導教材

    • URL

      http://www.osaka-kyoiku.ac.jp/~nagatomi/subcommittee_wood/

    • Related Report
      2015 Annual Research Report

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Published: 2014-07-25   Modified: 2019-07-29  

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