Journal of the Korea Convergence Society (한국융합학회논문지)

Korea Convergence Society (한국융합학회)
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Combined Study on between Hand Dexterity and Grip Strength in Students of Colleges and Elementary School

초등학생 저학년 아동 및 대학생의 손 민첩성과 장악력의 융복합 연구

  • Lee, Roo-Ney (Dept. of Occupational Therapy, Kangwon National University) ;
  • Chae, Soo-Young (Dept. of Occupational Therapy, Kangwon National University) ;
  • Song, Bo-Kyoung (Dept. of Occupational Therapy, Kangwon National University)
  • 이루니 (강원대학교 보건과학대학 작업치료학과) ;
  • 채수영 (강원대학교 보건과학대학 작업치료학과) ;
  • 송보경 (강원대학교 보건과학대학 작업치료학과)
  • Received : 2019.05.08
  • Accepted : 2019.09.20
  • Published : 2019.09.28
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Abstract

The purpose of this study was to investigate the correlation between the hand dexterity and grip strength of 8-10 year elementary school children and 20-24 year college students. This study was conducted on 77 elementary school children aged 8-10 years old and 50 college students aged 20-24 years. The chopsticks manipulation test (CMT) and dymanomenter were used to evaluated hand dexterity and grip strength. In this study, the correlation between hand dexterity and grip strength, and the age, hand dexterity and grip strength of the subjects were compared. hand dexterity between 8-10 year old and 20-24 year old students were statistically different between 8 and 9 year olds, and the control was between 8 and 20-24 year old students. There were statistically significant differences. In addition, in the correlation between age, hand dexterity and grip strength, age and grip strength were positively correlated, and age and hand dexterity were negatively correlated. These results may contribute to the development of children's hand function and the fusion approach.

본 연구는 강원도 소재 초등학교와 대학교에 재학 중인 만 8-10세 저학년 학생 총 77명과 만 20세 이상의 대학생 남녀 총 50명을 대상으로 손 민첩성과 장악력 특성을 알아보고자 chopsticks manipulation test (CMT)와 dymanomenter를 사용하였다. 연구 결과, 만 8-10세 아동과 만 20-24세의 대학생 간의 젓가락 민첩성은 만 8세와 9세 아동 사이에서 유의한 차이를 보였고 장악력은 만 8세와 만 20-24세의 대학생에서 유의한 차이를 보였다. 그리고 연구 대상자의 나이, 손 민첩성 및 장악력 간의 상관 분석에서 나이와 장악력은 양의 상관성을, 나이와 손 민첩성에서는 음의 상관성을 보였다. 이를 통해 만 8세 아동의 손 민첩성과 장악력 발달에 매우 중요한 시기로 이해할 수 있으며 이러한 결과는 정상 및 장애 아동의 손 기능 발달 및 융합적인 접근에 기여할 수 있을 것으로 사료된다.

Keywords

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