The effect of using hierarchical exercises on some biochemical indicators and achieving the effectiveness of the triple jump for young men

Abstract

Proper sports training works to improve the level of performance of athletes after a period of training, and in order for the training to achieve the desired goal, there must be changes within the body of the athlete at the level of the cell and the body as a whole, and these changes require energy in order for the body to function and compensate for what is spent in metabolic processes during effort During rest, the energy takes different forms (chemical, thermal, mechanical,...) and the importance of the research lies in developing the most important scientific solutions through the numbers of exercises in a hierarchical framework through which the researcher seeks to improve achievement in the effectiveness of the triple jump, and the research problem lies in the lack of use The hierarchical method in building exercises within their training programs. Therefore, I applied hierarchical exercises and identified their impact on biochemical indicators and the extent of their reflection on achievement. The research aims to prepare exercises in the hierarchical style and to identify the effect of hierarchical exercises on some biochemical indicators and achievement of the effectiveness of the triple jump. The researcher used the experimental approach by designing the two equal groups with two measurements, pre and post, and the number of the sample was 15 players, from Al-Medhatiya Club, and the researcher chose the research sample in a random way, with 12 players, which represented 80% of the research community. The researcher concluded:

1.The hierarchical exercises performed by the experimental group had a positive effect on the development of biochemical capabilities and achievement in the triple jump event under 20 years old.

2.There are clear differences in the number of red blood cells between the two research groups.