The study of some morphological parameters and their correlation with the vertical jump of the volleyball players under 16 years old

Abstract

The goal of our research is to study the vertical jump and its correlation with some morphological parameter of the volleyball players. 14 volleyball players have participated in this study. Their average age is 15±0.8 year old. Still we realized some morphological measures and 2 tests of the vertical jump on the sample, knowing that the squat jump (SJ) is a test to determine the maximum load of the lower extremities. The morphological measures are obtained thanks to anthropometric case (SIBERHEGNER) and through the myotest-pro, we’ve calculated the strength of the lower extremities. The result has permitted us to see that there is a correlation between the length of the lower lamb and the jump’s high, the length of the jump and the speed of the execution and the jump’s high.