Ingrid Ruzbarska
Physical fitness of primary school children in the reflection of different levels of gross motor coordination
Číslo: 4/2016
Periodikum: Acta Gymnica
DOI: 10.5507/ag.2016.018
Klíčová slova: psychomotor competence, primary education, childhood, KTK test, psychomotorická způsobilost, základní vzdělávání, dětství, KTK test
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Objective: The aim of the study was to identify and analyze differences in physical fitness and somatic parameters of primary school-aged children according to level of their gross motor coordination.
Methods: A sample of 436 children aged 7 to 10 years, of which were 222 girls and 214 boys, performed physical fitness tests - Eurofit test battery. The level of motor coordination was assessed using the test battery Körperkoordination-Test-für-Kinder (KTK). The anthropometric data (body mass, body height, sum of five skinfolds) were measured. The one-way ANOVA was used to assess differences in physical fitness test items and anthropometry parameters between children with normal motor quotient (MQ ≥ 86) and decreased levels of gross motor coordination (MQ ≤ 85).
Results: Research findings indicate a strongly negative trend in physical development of children with motor deficits (MQ ≤ 85). The results of ANOVA revealed significantly less favourable level of most of the assessed physical fitness parameters in children with decreased level of motor coordination.
Conclusions: The findings suggest that physical fitness outcomes of primary school-aged children are associated with a lower level of motor coordination. Motor coordination probably plays an important role in preventing, or moderating the so-called negative trajectory leading to childhood overweight or obesity.