身体スキル習得過程における個人特有の運動に関する検討

書誌事項

タイトル別名
  • Analysis of Individually Unique Body Movements in Skill Acquisition Processes
  • シンタイ スキル シュウトク カテイ ニ オケル コジン トクユウ ノ ウンドウ ニ カンスル ケントウ

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抄録

In skill acquisition for periodic body movements such as cascade juggling, establish-<br>ment of stable body movements seems crucial. However, we have a further question:<br>do all jugglers acquire such common skills through standard developmental processes? <br>Consequently, we mainly investigated development of three types of stabilities: the<br>stability of chest movement representing torso movement, the stability of wrist move-<br>ment representing arm swing, and the stability of time interval representing swinging<br>rhythm. In addition, we also investigated participants’verbal reports on their inten-<br>tional concerns for achieving optimum learning during practice. In the experiment,<br>novices practiced three-ball cascade juggling over a period of one week. The findings<br> revealed that two of the five intermediate level jugglers who performed over 100 suc-<br>cessive catches established individually unique body movements. Results also revealed<br>the possibility that such specific body movements related to their intentional focuses<br>during practice.

収録刊行物

  • 認知科学

    認知科学 23 (4), 337-354, 2016

    日本認知科学会

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