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Practice, We're Talking About Practice ... for Holistic Development
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DOI：10.1123/jmld.2025-0065.png)
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摘要
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Objective: Effective skill acquisition environments are theorized to foster motor competence, promote vigorous physical activity, and facilitate cognitive development. This study examined the metabolic, motor, and cognitive characteristics of two object projection skill practice conditions, throwing and catching (TC) and kicking and receiving (KR), under both single-and dual-task formats in a diverse youth sample. Methods: Fifty children and adolescents (Mage = 11.6 +/- 3.2 years) completed four skill trials (TC, KR, dual-task TC, and dual-task KR) in a withinsubject crossover design. Metabolic equivalents of task (METs) were measured using indirect calorimetry (COSMED K5). Participants were stratified into quartiles based on skill scores (TC + KR baseline max total). Dependent variables included METs, total repetitions, ball speed, and error rates. Analyses of covariance (covariates: age, gender) assessed between-quartile differences. Results: METs exceeded vigorous thresholds (range = 10.1-11.5 METs) across all conditions. Absolute METs did not differ significantly between quartiles; however, change-from-rest values were highest in the highest performing group, especially in dual-task conditions. Quartile effects were significant for repetitions (p < .01), error rates (p < .001), and ball speed (p < .001), with the higher skilled participants demonstrating better cognitive performance (i.e., low error rates). Conclusion: Ecologically valid object control practice elicits vigorous energy expenditure regardless of skill while differentiating performance by competence. Findings support integrating motor-cognitive practice for holistic youth development.
Keyword:
motor competence
object control skills
youth development
executive function
期刊
J
IF:
1.4
论文数:
51
被引数:
498
机构
引用论文
A Developmental Perspective on the Role of Motor Skill Competence in Physical Activity: An Emergent Relationship运动技能能力在体育锻炼中的作用的发展视角: 一种紧急关系.png)
Quest
QuestIF0
PREAI
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分享收藏Motor Competence and its Effect on Positive Developmental Trajectories of Health运动能力及其对健康积极发展轨迹的影响SPORTS MEDICINE
OAAI
SPORTS MEDICINEIF9.4
OAAI分享收藏
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