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首页> 外文期刊>Annals of Human Biology: Journal of the Society for the Study of Human Biology >Youth soccer players, 11-14 years: Maturity, size, function, skill and goal orientation
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Youth soccer players, 11-14 years: Maturity, size, function, skill and goal orientation

机译：11-14岁的青少年足球运动员：成熟度，大小，功能，技能和目标定位

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Background: Participants in many youth sports are commonly combined into age groups spanning 2 years. Aim: The study compared variation in size, function, sport-specific skill and goal orientation associated with differences in biological maturity status of youth soccer players within two competitive age groups. Methods: The sample included 159 male soccer players in two competitive age groups, 11-12 years (n=87) and 13-14 years (n=72). Weight, height, sitting height and four skinfolds, four functional capacities, four soccer skills and goal orientation were measured. Skeletal maturity was assessed using the Fels method. Each player was classified as late, on time or early maturing based on the difference between skeletal and chronological ages. ANOVA was used to compare characteristics of players across maturity groups. Results: Late, on time and early maturing boys are represented among 11-12-year-olds, but late maturing boys are under-represented among 13-14-year-olds. Players in each age group advanced in maturity are taller and heavier than those on time and late in skeletal maturity, but players of contrasting maturity status do not differ, with few exceptions, in functional capacities, soccer-specific skills and goal orientation. Conclusion: Variation in body size associated with maturity status in youth soccer players is similar to that for adolescent males in general, but soccer players who vary in maturity status do not differ in functional capacities, soccer-specific skills and goal orientation.
机译：背景：参加许多青年运动的参与者通常分为2岁以下的年龄段。目的：该研究比较了两个竞争年龄组中青年足球运动员的生物成熟度状态的差异，大小，功能，特定运动技能和目标定向的变化。方法：样本包括两个竞争年龄组的159名男性足球运动员，年龄分别为11-12岁（n = 87）和13-14岁（n = 72）。测量体重，身高，坐高和四个皮褶，四个功能能力，四个足球技巧和目标定向。使用Fels方法评估骨骼成熟度。根据骨骼年龄和年代年龄之间的差异，将每个玩家分为晚期，准时或早熟。方差分析用于比较各个成熟度组中玩家的特征。结果：11-12岁年龄段中晚，准时和早熟的男孩所占比例较高，而13-14岁年龄段中晚成熟的男孩所占比例不足。每个成熟阶段的球员都比准时和骨架成熟的球员高和重，但是成熟状态相反的球员除了功能能力，足球专用技能和目标定向外，没有其他差异。结论：与青少年足球运动员的成熟状态相关的体型变化总体上与青春期男性相似，但成熟状态不同的足球运动员的功能能力，针对足球的技能和目标定向没有差异。

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