• 제목/요약/키워드: Physical Education and Competitive Activities

검색결과 5건 처리시간 0.026초

플립러닝을 활용한 체육과 경쟁활동 교수학습 모형개발 (The Development of Teaching and Learning Model in Physical Education and Competitive Activities Using Flipped Learning)

  • 전기찬;이동엽
    • 문화기술의 융합
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    • 제8권5호
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    • pp.351-357
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    • 2022
  • 본 연구는 체육과 경쟁활동 플립러닝 교수학습 모형을 개발하고 그 모형의 타당성을 확인하는 것을 목적으로 수행되었다. 우리는 본 연구의 목적 달성을 위한 연구 방법으로 모형 연구 방법을 활용하였는데, 먼저 모형 개발 연구를 통하여 체육과 경쟁활동 플립러닝 교수학습 모형을 개발하였고, 이어서 모형 타당화 연구를 통하여 모형의 타당화 작업을 수행하였다. 본 연구를 통하여 개발한 교수학습 모형을 바탕으로 학교 현장의 체육 수업에서 학생은 수동적인 학습자에서 능동적인 학습자로 변화할 수 있고, 모형 내에서 제시한 협력형 활동을 통하여 기존의 체육 수업과는 다른 학습자간의 상호작용을 바탕으로 수업 목표를 달성할 수 있을 것으로 기대된다.

Sports injury treatment and sports rehabilitation employing the Nanoparticles containing zinc oxide

  • Zhichao Ma;Jie Qi;Weiwei Xun;Yaonan Li
    • Advances in nano research
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    • 제15권1호
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    • pp.67-74
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    • 2023
  • The combination of physical activities and individual skills in sports creates an entertaining and competitive environment governed by a set of rules. In today's world, sports attract significant attention and are approached differently by various groups. Inevitably, injuries occur in sports, significantly impacting an athlete's performance and ability to participate in exercises and competitions. Addressing this issue, one of the crucial measures involves restoring the athlete's ability to engage in sports and compete. Sports rehabilitation serves as a treatment to mitigate the effects of injuries, and when combined with surgery, it can expedite the recovery process. Therefore, the primary objective of this study is to utilize a biocompatible technology for synthesizing zinc oxide (ZnO) nanoparticles in sports rehabilitation, ensuring minimal harm to the environment.

국내 비만 초등학생들의 식이와 운동 중재 효과에 대한 체계적 문헌고찰 및 메타분석 (Systematic Review and Meta-analysis of Dietary and Exercise Intervention Effects of Obesity Elementary School Students in Korea)

  • 송혜영;양숙자;최윤
    • 한국보건간호학회지
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    • 제32권2호
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    • pp.194-207
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    • 2018
  • Purpose: The purpose of this study was to identify the trends regarding diet and exercise intervention studies for Korean obese children between 2010 and 2017. Methods: This study was synthesized and reviewed systematically by meta-analysis. In addition, a total of thirty nine studies were investigated. The random effect model was used for meta-analysis. Results: Most studies used single interventions and that their theoretical frameworks still required improvement. In addition, on-line education programs still need to increase their number over that of off-line ones. Regarding the dependent variables for understandings the influences obesity may have on Korean children, most studies took advantage of biological indicators. In terms of the effects of obesity management programs, multiple interventions have gained a competitive edge over single ones for Korean obese children's diet and exercise. In a similar vein, healthy eating habits and adequate physical activities would have more positive effects on Korean children' obesity management programs. Conclusion: Further various studies will be needed for the early detection and prevention of obese children through varied interventions and qualitative improvement of studies.

New Directions in Communicating Better Nutrition to Older Adults

  • Guldan, Georgia-Sue;Wendy Wai-Hing Hui
    • Journal of Community Nutrition
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    • 제2권1호
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    • pp.62-70
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    • 2000
  • Nutrition education should be an important component of ongoing health promotion for older adults and their caregivers. This is because prevention through sound nutrition and food hygiene practices and regular excercise is the most cost-effective way to reduce risks for and deal with their major health problems. nutritions education services should effectively promote optimum intake and successful self-care. Unfortunately, however relative to other vulnerable groups, nutrition education for older adults has not been systematically developed or evaluated. Usually oder adults care a lot about their health, so this should be a relatively easy group to teach - but their increasing numbers, longevity and great diversity with respect to health, physical, and economic status and educational level present challenges. Some older adults may not perceive they would benefit from nutrition education, so interesting and motivating them is a challenge. The food and nutrition knowledge of older people has been acquired through a lifetime of experience. For most older adults in the Asian region, their sources are restricted by their restricted education, so that their major sources of information have been informal sources, such as television, radio, friends, family, and perhaps newspapers and magazines if they are literature. Nonetheless, dietary advice for older people should build on their existing knowledge and ingrained values. It should provide information useful in daily food selection, and focus on food, not nutrients - the same foods and groups considered appropriate for younger people, with consistent messages as given throughout the population. Attention must also be paid to discovering learning styles in older people. When we teach in schools, the young students are a captive audience resigned to their learning role. Learning by an older adult, however, reflects an effort to meet his or her perceived needs. Therefore, nutrition education should be a positive experience in a non-threatening environment, relaxed and non-competitive, and perhaps even social environment. The messages also need to be practical and achievable. A needs assessment is essential, because our ability to provide the most effective nutrition education will depend on our success in matching the needs, both perceived and unperceived. of this vulnerable group. Therefore, go to the potential older learners to assess their interest and preferences. Nutrition education activities for older adults are widespread, but few have been evaluated. Evaluation is therefore also recommended, particularly when new methods are used. Tips from other countries for giving successful nutrition education will be given, including some examples of applications as attempted in Hong Kong. Research needs will also be described. In conclusion, successful nutrition education for older adults depends on positive needs-based messages. This is may be hard to do, as few good examples are available to illustrate these principles.

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신체활동 대학생들의 시간관이 여가제약, 여가몰입에 미치는 영향 (Effects of Physical Activity University Students on Time Perspective in Leisure Constraints and Leisure Flow)

  • 서수진
    • 디지털융복합연구
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    • 제15권11호
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    • pp.567-579
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    • 2017
  • 본 연구는 신체활동 대학생들의 시간관이 여가제약, 여가몰입에 미치는 영향을 규명하는데 연구의 목적이 있으며 2017년 5월 1일부터 6월 30일까지 설문지를 이용하여 D시와 C시의 대학생 총 295명을 대상으로 집락무선표집법(stratified clusterrandom sampling)을 이용하여 표본을 추출하였다. 연구문제를 해결하기 위해 SPSS Ver20.0통계 프로그램을 이용하였다. 연구결과, 첫째, 여가제약에서는 여성이 여가몰입에서는 남성이 높은 것으로 나타났다. 학년별은 시간관의 과거부정과 여가제약의 개인적 제약에서 1학년이 높은 것으로 나타났다. 전공계열에서는 자연계열, 인문계열은 과거부정과 여가제약이 높고 서비스계열은 현재쾌락과 여가몰입의 자기목적적 경험에서 높은 것으로 나타났다. 신체활동유형에서는 시간관의 과거부정, 현재숙명, 여가제약은 율동형이 높은 것으로 나타났다. 여가몰입은 경쟁형이 높은 것으로 나타났다. 둘째, 신체활동 대학생의 시간관에 따른 여가제약은 부적인 영향을 미치는 것으로 나타났다. 셋째, 여가몰입은 전체적으로 과거긍정, 현재쾌락에서 정적인 영향을 미치는 것으로 나타났다.