澳大利亚青少年的学前体育活动水平和社会人口统计相关:一项横截面研究
James Woodforde1, Francisco Perales2, Jo Salmon3
1School of Human Movement and Nutrition Sciences, The University of Queensland, St Lucia, Queensland, Australia.
Journal of sports sciences
|March 6, 2024
概括
青少年在学前的体育活动中花费的时间很少,通常与同龄人和家庭/学校以外的人在一起. 男孩和来自单亲家庭的男孩在上学前更有可能活跃.
科学领域:
- 公共卫生 公共卫生
- 青少年健康 青少年健康
- 身体活动研究 身体活动研究
背景情况:
- 了解青少年的体育活动对于促进健康至关重要.
- 关于学前活动水平和影响因素的研究仍然不足.
- 目前的研究需要解决学前阶段 (醒来到课堂) 的问题,以告知健康战略.
研究的目的:
- 调查青少年在学前体育活动中花费的时间.
- 确定学前体育活动的地点和社会背景 (例如,与同龄人).
- 检查与学前体育活动相关的社会人口统计相关性.
主要方法:
- 使用澳大利亚儿童纵向研究的横截面研究.
- 雇佣的24小时使用日记来自3,201名年龄在12-13岁的青少年.
- 两部分回归分析被用来确定学前体育活动的相关性.
主要成果:
- 青少年平均每天进行10.8分钟的学前体育活动,主要是活跃的交通 (5.7分钟).
- 大多数体育活动发生在家庭/学校以外 (6.1分钟) 和同龄人 (6.1分钟).
- 显著比例的男孩 (51%) 和女孩 (60%) 报告说没有学前体育活动;男孩,来自单亲家庭的孩子,以及学前段时间较长的孩子更有可能活跃.
结论:
- 学前体力活动是最小的,相当一部分青少年不活动.
- 建议在学前促进活跃的交通和多样化的活动环境.
- 对于有效的,包容性的健康促进战略,需要对障碍物和促进者的进一步研究.
相关概念视频
Longitudinal Research
Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
Cross-Sectional Research
In cross-sectional research, a researcher compares multiple segments of the population at the same time. If they were interested in people's dietary habits, the researcher might directly compare different groups of people by age. Instead of following a group of people for 20 years to see how their dietary habits changed from decade to decade, the researcher would study a group of 20-year-old individuals and compare them to a group of 30-year-old individuals and a group of 40-year-old...


