Application de la methode d'intervale-training pour le developpement de la capacite de travail aerobie et des footballeurs : cas des U 20

الملخص EN

The main objective of this research consists of studying the development of the aerobic and anaerobic capacity of physical work of the Algerian football players with the help of the Interval-training method.

Methods and results.

In the context of experimentation, 24 players of the A.B.S (Amel Bou-saada) U-20 have undergone four pedagogical tests having a relation with the energy systems, the most common in football: Cooper of 12', 400 metres, 3O metres speed, and the five multi jump.

After the preliminary test, two groups have been formed: one for checking and the other experimental, having to benefit from a special programme taken from the Interval-training method.

The results of the experimental group has clearly improved compared with those of the checking group, with a very significant difference to p<0,001 marked by a progression in all the tests.

Conclusion.

- The Interval-training method has therefore proved to be efficient in the development of aerobic and anaerobic capacity of sportsmen; it perfectly suits football players by its intermittently character.