دورية أكاديمية
Associations of Monitor-Independent Movement Summary and Health-Related Fitness with Gross Motor Skills in Young Children
| العنوان: | Associations of Monitor-Independent Movement Summary and Health-Related Fitness with Gross Motor Skills in Young Children |
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| اللغة: | English |
| المؤلفون: | Burns, Ryan Donald (ORCID |
| المصدر: | Journal of Motor Learning and Development. 2023 11(2):390-399. |
| الإتاحة: | Human Kinetics, Inc. 1607 North Market Street, Champaign, IL 61820. Tel: 800-474-4457; Fax: 217-351-1549; e-mail: info@hkusa.com; Web site: https://journals.humankinetics.com/view/journals/jmld/jmld-overview.xml |
| Peer Reviewed: | Y |
| Page Count: | 10 |
| تاريخ النشر: | 2023 |
| نوع الوثيقة: | Journal Articles Reports - Research |
| Descriptors: | Physical Fitness, Psychomotor Skills, Preschool Children, Measurement Equipment, Correlation, Muscular Strength, Physical Activity Level, Motor Development, Health |
| Assessment and Survey Identifiers: | Test of Gross Motor Development |
| DOI: | 10.1123/jmld.2022-0073 |
| تدمد: | 2325-3193 2325-3215 |
| مستخلص: | The purpose of this study was to determine the associations of device-based assessments of physical activity (PA) and health-related fitness (HRF) with gross motor skills (GMS) in preschool-aged children. Participants were 3- to 5-year-old children (N = 316; 49.6% female) who participated in the 2012 National Youth Fitness Survey. GMS was assessed using the gross motor quotient calculated from the Test for Gross Motor Development--Second Edition. PA was assessed using wrist-worn ActiGraph GT3X accelerometers with raw triaxial acceleration data summarized using monitor-independent movement summary units (MIMS). Analyzed metrics included average MIMS per day and peak 30-min MIMS. HRF assessment consisted of a plank score and a sum of skinfold assessment. Weighted hierarchical regressions tested the associations between PA, HRF, and GMS variables with a secondary weighted mediation analysis that examined whether HRF mediated the association between PA and GMS. Peak 30-min MIMS significantly correlated with GMS (b = 0.17, p = 0.005). Plank scores had the strongest correlation with GMS (b = 0.23, p = 0.004), and weighted mediation analyses revealed that plank scores partially mediated the association between peak 30-min MIMS and GMS (indirect effect = 0.03, p = 0.01, 23.1% mediation). Peak 30-min MIMS significantly associated with GMS in preschool children, an association partially mediated by core muscular endurance. |
| Abstractor: | As Provided |
| Entry Date: | 2023 |
| رقم الأكسشن: | EJ1398803 |
| قاعدة البيانات: | ERIC |
| تدمد: | 2325-3193 2325-3215 |
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| DOI: | 10.1123/jmld.2022-0073 |