THE START CAPACITY MANIFESTATION AT THE 10-15 YEARS OLD BOYS DURING THE 50 SM EVENT
Titel:
THE START CAPACITY MANIFESTATION AT THE 10-15 YEARS OLD BOYS DURING THE 50 SM EVENT
Auteur:
Rată Bogdan Constantin
Verschenen in:
Citius Altius Fortius
Paginering:
Jaargang 23 (2009) nr. 2 pagina's 56-63
Jaar:
2009
Inhoud:
This study was conducted with the aim of knowing the manifestation of the start capacity, at an agethat represents the beginning of training for the competitive sports, in boys. For this purpose we have recorded,in the 50 sm event, the cumulated time and interval time, on age categories (10-11, 12-13 years old and 14-15years old), out of which we extracted the results for the 5 and 10m. The study was conducted on a group of 81subjects (28 children of 10 and 11 years old, 24 of 12 and 13 and 29 of 14 and 15. As evaluation indicators wehave used, for the anthropometrical profile, the waist and weight, for the manifestation of the start capacity, we used the 50m speed running event, with a standing start in a maximum intensity. The time recording was made every 5 m, with the help of the Brower Timing System, made in Utah, U.S.A. The analysis of the obtained values emphasizes an increase of the start speed, in the first three intervals and in the groups of 10-11 years old,12-13 and 14-15 years old.
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