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The Development of portable Dataloger for students

Research Project

Project/Area Number 10558014
Research Category

Grant-in-Aid for Scientific Research (B).

Allocation TypeSingle-year Grants
Section展開研究
Research Field Science education
Research InstitutionNational Institute for Educational Policy Research

Principal Investigator

KOMATSU Yukihiro  National Institute for Educational Policy Research, Center for Educational Resources Researchers, 教育研究情報センター, 総括研究官 (50241229)

Co-Investigator(Kenkyū-buntansha) MASHIKO Norifumi  Naruto University of Education, Collge of Education assistant professor, 教育方法講座, 助教授 (10219321)
SAKAYAUCHI Masaru  National Institute for Educational Policy Research, Center for Educational Resources Researchers, 教育研究情報センター, 総括研究官 (70187053)
YOSHIOKA Ryouei  National Institute for Educational Policy Research, Center for Educational Resources Researchers, 教育研究情報センター, 総括研究官 (40200951)
Project Period (FY) 1998 – 2000
Project Status Completed (Fiscal Year 2000)
Budget Amount *help
¥15,300,000 (Direct Cost: ¥15,300,000)
Fiscal Year 2000: ¥3,400,000 (Direct Cost: ¥3,400,000)
Fiscal Year 1999: ¥5,900,000 (Direct Cost: ¥5,900,000)
Fiscal Year 1998: ¥6,000,000 (Direct Cost: ¥6,000,000)
KeywordsScience education / teaching materials / Experiment / Observation / Measurement / Environmental education / データロガ
Research Abstract

Function achieved by this research and development and obtained finding
(1) The case of the device became 90 × 135 × 34mm made of a reinforced resin. A first target was judged that the miniaturization more than this was impossible as long as parts which were able to be obtained in general were used though assumed 80 × 120 × 20mm or less. Moreover, the possibility of accomplishment of a goal was abandoned by molding a special case though was because became great cost amount.
(2) Continuous operation for 2.5 hours or more was achieved with two AA alkali dry batteries.
Operation for five hours or more can be expected by measures of making to the power saving in the future.
(3) A temperature, humidity, an illuminance, ultraviolet rays strength, ph, Nox, simple colorimeter, and doses of radiation, the timer, and the counter were achieved as a measurement function. The temperature, ultraviolet rays strength, the illuminance, the timer, the counter, and the stop watch were assumed with built-in the main body among these.
(4) The display adopts reflection type LCD of 16 × 2 lines. became an important factor when shape and the size of the display miniaturized the device.
(5) The figure key was omitted for the operativeness improvement, and tried for the simplification by the menu selection method and the Japanese guidance function. As a result, the operation key became seven.
(6) The cooperation of the personal computer and the printer was achieved by the infrared rays communication. As a result, portability and operativeness have improved.
(7) The brightness of the exhaust gas of the car, air pollution, the radiation, food, and the room, health, and ultraviolet rays, the living thing, and acid rain, etc. were developed as a related teaching material.
(8) Effective to the collection of basic data for the teaching material this device as the evaluation which had been obtained because of the class which used these teaching materials was clarified.

Report

(4 results)
  • 2000 Annual Research Report   Final Research Report Summary
  • 1999 Annual Research Report
  • 1998 Annual Research Report
  • Research Products

    (7 results)

All Other

All Publications (7 results)

  • [Publications] 小松幸廣: "携帯型データ・ロガの開発"日本科学教育学会第22回年会論文集. 69-70 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 小松幸廣: "携帯型データ・ロガの開発II"日本科学教育学会第23回年会論文集. 297-298 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] KOMATSU,Yukihiro: "The Development of portable Dataloger for students"Japan Society for Science Education Proceedings of the 22th AnnualMeeting. 22th. 69-70 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] KOMATSU,Yukihiro: "The Development of portable Dataloger for students II"Japan Society for Science Education Proceedings of the 23th AnnualMeeting. 23th. 297-298 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 小松幸廣: "携帯型データ・ロガの開発II"日本科学教育学会 第23回年会論文集. 297-298 (1999)

    • Related Report
      2000 Annual Research Report
  • [Publications] 小松幸廣: "携帯型データ・ロガの開発II"日本科学教育学会第23回年会論文集. 297-298 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 小松 幸廣: "携帯型データ・ロガの開発" 日本科学教育学会 第22回年会論文集. 69-70 (1998)

    • Related Report
      1998 Annual Research Report

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Published: 1998-04-01   Modified: 2016-04-21  

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