Abstract
The purpose of the study is to determine the dynamics of age-related characteristics of the development of motor qualities in boys of grades 5–9. The study involved boys of grade 5 (n = 10), grade 6 (n = 10), grade 7 (n = 10), grade 8 (n = 10), grade 9 (n = 10). An analysis of the test results suggests that there are no statistically significant differences between boys of grades 5 and 6, except that boys of grades 6 show statistically significantly better results in tests for the manifestation of strength abilities. Statistically significant differences in the preparation of boys of grades 6 and 7 are observed only in the test “shuttle run 4x9 m”, which indicates the development of bone trapping and coordination abilities with age. Between boys of grades 7 and 8, statistically significant differences can be observed only in the test for the manifestation of strength forces. An analysis of the results of tests of grades 8 and 9 suggests that statistically significant differences are also observed in the 4x9 m shuttle test, which emphasizes the development of skeletal bone and coordination abilities with age.
Publisher
Independent publisher Zhanneta Kozina
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