从蓝图到实践:创新的动态9盒网格改善了研究生运动参与和有氧能力
Lei Chen1, Aichun Li1, Wenhao Chen1
1School of Physical Education, Hainan Normal University, Haikou, Hainan, China.
Frontiers in public health
|November 20, 2025
概括
与每月反相比,每周反显著改善了研究生体育活动和有氧能力. 这种方法通过动态的9盒网格模型来增强健康行为和自我效能.
科学领域:
- 健康 行为 科学 健康 行为 科学
- 运动生理学 运动生理学
- 学术健康 学术健康
背景情况:
- 研究生表现出高静坐行为和学术压力,导致身体活动的意图和行动之间的差距.
- 为了解决这一差距,开发了一种新的9框网格模型,将总炼量 (TEV) 和有氧能力 (AC) 整合起来.
研究的目的:
- 为了比较每周反和每月反在提高研究生有氧能力 (AC) 和体力活动 (PA) 参与中的有效性.
- 评估一个9框网格模型对运动认同和自我效能的影响.
主要方法:
- 一个为期八周的准实验性试验,涉及32名研究生,按基线AC分层.
- 随机划分为每周 (n=16) 和每月 (n=16) 的反组,使用基于TEV和AC的动态9框网格.
- 主要结果:12分钟跑步表现和TEV的变化;次要结果:运动身份量表 (EIS) 和运动自我效率量表 (SEE-C) 成绩.
主要成果:
- 对12分钟的跑步距离和得分观察到显著的群体×时间相互作用,有利于每周反组.
- 每周的反带来了持续的性能改善,更大的自我效能增长 (p=0.044),以及更高的TEV分数.
- 两个小组都改善了运动认同,但每周一次的小组在9框网格上向更健康的区域表现出更大的进展.
结论:
- 九框网格模型通过双轴评估和闭环反有效地增强了AC,PA和心理结果.
- 与月度反相比,每周的反对于持续的行为修改和模型中的进展是优越的.
- 这一策略为研究生提供了一种可复制的,基于理论的健康行为管理方法.
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