Effects of the Non-Face-To-Face Learning on Health-Related Physical Fitness and Balance in Adolescents According to COVID-19
Abstracts PURPOSE This study aimed to examine the effects of non-face-to-face learning on health-related physical fitness and balance in adolescents according to the coronavirus disease 2019 (COVID-19). METHODS Twenty-nine middle-school students (14 girls and 15 boys) were enrolled. We measured the students' health-related physical fitness (body composition, muscle strength, muscle endurance, flexibility, and cardiac endurance) and balance (static and dynamic) before and after 12 weeks of non-face-to-face learning without any exercise intervention. Cardiac endurance was measured using the Harvard step test. RESULTS Body fat, muscle strength (hip flexion, hip extension, knee flexion, knee extension), and Y-balance test exhibited significant differences before and after non-face-to-face learning (p<.05). Body fat, muscle strength (hip flexion, hip extension), and Y-Balance test exhibited significant differences in the female group (p<.05). Hip extension muscle strength exhibited a significant difference in the male group (p<.05). Analysis of covariance showed that muscle strength (hip extension and knee extension) and Harvard step of the female group were significantly decreased compared to the male group (p<.05). CONCLUSIONS Non-face-to-face classes according to COVID-19 had a negative effect on health-related physical fitness and balance in adolescents. Particularly, the muscle strength and cardiac endurance of female adolescents were lower than those of male adolescents..
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2021 |
|---|---|
| Erschienen: |
2021 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:30 |
|---|---|
| Enthalten in: |
운동과학 - 30(2021), 2, Seite 229-236 |
| Sprache: |
Koreanisch |
|---|
| Beteiligte Personen: |
Kwang-Jin Lee [VerfasserIn] |
|---|
| Links: |
doi.org [kostenfrei] |
|---|
| Themen: |
Adolescents |
|---|
| doi: |
10.15857/ksep.2021.30.2.229 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
DOAJ058807527 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | DOAJ058807527 | ||
| 003 | DE-627 | ||
| 005 | 20230308230322.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 230228s2021 xx |||||o 00| ||kor c | ||
| 024 | 7 | |a 10.15857/ksep.2021.30.2.229 |2 doi | |
| 035 | |a (DE-627)DOAJ058807527 | ||
| 035 | |a (DE-599)DOAJad8aa79985f545ceb141eb74ddeffe6e | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a kor | ||
| 050 | 0 | |a TX341-641 | |
| 050 | 0 | |a QD415-436 | |
| 100 | 0 | |a Kwang-Jin Lee |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Effects of the Non-Face-To-Face Learning on Health-Related Physical Fitness and Balance in Adolescents According to COVID-19 |
| 264 | 1 | |c 2021 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 520 | |a Abstracts PURPOSE This study aimed to examine the effects of non-face-to-face learning on health-related physical fitness and balance in adolescents according to the coronavirus disease 2019 (COVID-19). METHODS Twenty-nine middle-school students (14 girls and 15 boys) were enrolled. We measured the students' health-related physical fitness (body composition, muscle strength, muscle endurance, flexibility, and cardiac endurance) and balance (static and dynamic) before and after 12 weeks of non-face-to-face learning without any exercise intervention. Cardiac endurance was measured using the Harvard step test. RESULTS Body fat, muscle strength (hip flexion, hip extension, knee flexion, knee extension), and Y-balance test exhibited significant differences before and after non-face-to-face learning (p<.05). Body fat, muscle strength (hip flexion, hip extension), and Y-Balance test exhibited significant differences in the female group (p<.05). Hip extension muscle strength exhibited a significant difference in the male group (p<.05). Analysis of covariance showed that muscle strength (hip extension and knee extension) and Harvard step of the female group were significantly decreased compared to the male group (p<.05). CONCLUSIONS Non-face-to-face classes according to COVID-19 had a negative effect on health-related physical fitness and balance in adolescents. Particularly, the muscle strength and cardiac endurance of female adolescents were lower than those of male adolescents. | ||
| 650 | 4 | |a covid-19 | |
| 650 | 4 | |a non-face to face learning | |
| 650 | 4 | |a health-related physical fitness | |
| 650 | 4 | |a balance | |
| 650 | 4 | |a adolescents | |
| 653 | 0 | |a Nutrition. Foods and food supply | |
| 653 | 0 | |a Biochemistry | |
| 700 | 0 | |a Kyong-Won Seo |e verfasserin |4 aut | |
| 700 | 0 | |a Keun-Ok An |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i In |t 운동과학 |d The Korean Society of Exercise Physiology, 2019 |g 30(2021), 2, Seite 229-236 |w (DE-627)DOAJ00002452X |x 23840544 |7 nnns |
| 773 | 1 | 8 | |g volume:30 |g year:2021 |g number:2 |g pages:229-236 |
| 856 | 4 | 0 | |u https://doi.org/10.15857/ksep.2021.30.2.229 |z kostenfrei |
| 856 | 4 | 0 | |u https://doaj.org/article/ad8aa79985f545ceb141eb74ddeffe6e |z kostenfrei |
| 856 | 4 | 0 | |u http://www.ksep-es.org/upload/pdf/es-30-2-229.pdf |z kostenfrei |
| 856 | 4 | 2 | |u https://doaj.org/toc/1226-1726 |y Journal toc |z kostenfrei |
| 856 | 4 | 2 | |u https://doaj.org/toc/2384-0544 |y Journal toc |z kostenfrei |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_DOAJ | ||
| 951 | |a AR | ||
| 952 | |d 30 |j 2021 |e 2 |h 229-236 | ||