使用总运动发育测试的2个版本来分类和选幼儿的运动技能:一项比较研究
Kara K Palmer1, Alec McKheen1, Stephanie A Palmer1
1School of Kinesiology, University of Michigan, Ann Arbor, MI,USA.
Pediatric exercise science
|October 9, 2024
概括
总运动发育测试 (TGMD-2和TGMD-3) 在识别低于平均水平的运动技能的儿童时显示了类似的结果. 然而,TGMD-3更有可能对儿童进行分类.
科学领域:
- 儿童运动发育评估
- 对心理测量工具的比较分析.
背景情况:
- 总运动发育测试 (TGMD) 是评估儿童运动技能的广泛使用的工具.
- 了解不同版本之间的可比性对于一致的临床实践和研究至关重要.
研究的目的:
- 为了比较总动力发育测试,第二版 (TGMD-2) 和总动力发育测试,第三版 (TGMD-3).
- 评估在两个TGMD版本之间将儿童的运动技能归类为平均或低于平均水平的协议.
- 评估使用TGMD-2和TGMD-3进行风险或延迟运动技能查的可比性.
主要方法:
- 226名儿童 (平均年龄为53.4个月) 完成了TGMD-2和TGMD-3.
- 儿童根据百分位排名进行分类:平均/高于平均 (>25位),低于平均 (≤25位),有风险 (6-25位) 和延迟 (≤5位).
- 使用百分比一致性和千平方测试来比较两个版本之间的分类.
主要成果:
- 在TGMD-2和TGMD-3之间观察到适度的一致性,将儿童归类为低于平均水平 (72.2%总数,76.0%运动器官,73.0%球技).
- 与TGMD-2 (P < .01) 相比,TGMD-3显著更频繁地将儿童的运动性能归类为平均或平均以上.
- 在对特定技能水平的分类中发现了差异,包括高于平均水平,有风险和延迟.
结论:
- TGMD-2和TGMD-3在查低于平均水平的运动技能 (≤25个百分位) 的儿童方面表现出类似的有效性.
- 与TGMD-2相比,TGMD-3倾向于将更多的儿童分类为平均或平均以上的类别.
- 这些版本对于特定的技能水平分类来说是不可互换的,除了识别低于平均水平的表现之外.
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