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探索大学生游泳能力评估尺度的结构有效性和可靠性

Miao Zhao¹, Cheng Chen², Peng Ning³

¹School of Physical Education and Sports Science, South China Normal University, Guangzhou, China.

Frontiers in public health

|December 12, 2024

概括

这项研究开发了游泳能力评估尺度 (SCAS) 来评估大学生的游泳技能. SCAS是评估游泳能力和防止溺水的有效和可靠工具.

科学领域:

运动科学运动科学运动科学
水上安全水上安全.
教育测量教育的测量

背景情况:

游泳是一种流行的活动,具有固有的水生风险.
防止溺水需要有效的游泳能力评估.
缺乏一个结构化的工具来评估大学生游泳能力.

研究的目的:

开发和验证大学生游泳能力评估量表 (SCAS).
为防止溺水提供游泳能力的结构化评估.
通过可靠的评估,加强水安全教育.

主要方法:

160名大学生 (92名男性,68名女性) 参加了两个游泳能力评估.
评估涵盖了基本技能:入水,潜水,旋转,俯卧/仰卧游泳,漂浮和出水.
探索性因素分析被用来验证尺度的结构和可靠性.

主要成果:

一个双因素模型 (游泳连贯运动,游泳稳定姿势) 证明了构造的有效性.
通过构造可靠性 (CR),克朗巴赫α (α) 和测试-重新测试可靠性 (TRR) 证实了高可靠性.
收和差异验证得到了平均变异提取 (AVE) 值的支持.

结论:

游泳能力评估尺度 (SCAS) 是一个有效和可靠的工具.
SCAS有效地评估大学生运动和姿势的游泳能力.
这个天平支持预防溺水和教育水上安全的努力.

关键词:

对游泳能力的评估.大学生人口大学生人口.防止溺水,防止溺水.可靠性分析可靠性分析结构有效性结构有效性

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