تأثير تمرينات التحمل بالكرة في بعض المتغيرات البدنية للاعبي كرة القدم المتقدمين

Abstract EN

The research aims at finding: - The differences between the results of the pre-test and the post-test on the physical abilities of the experimental group.

- The differences between the results of the two post-tests at the physical abilities of the experimental and control groups.

Hypotheses: - There are significant differences between the results of the pre-test and the post-test on the physical abilities of the experimental group players.

- There are significant differences between the results of the two post-tests on the studied physical abilities of the experimental group players and control group players, in favor of the experimental.

The experimental method was used for its suitability to the nature of the research.

The research main samples, of Al-Alam sport club advanced players 2017-2018, were selected by the purposive approach.

The total population of the study was 23 players of whom 16 players were selected to be the experimental samples that were divided into two groups: experimental and control, using the combination method.

After that, lottery was used to distribute 8 players to each group after excluding some players to conduct experimental control.

The homogeneity of the experimental research groups was achieved in variables: (age, training lifetime, length, and mass), as well as the homogeneity of the physical abilities under consideration.

The main steps of the research included conducting a survey, personal interviews with specialists to regulate the physical exercises and specify how suitable they are to the research samples, as well as design the training curriculum.

The pre-tests of the physical abilities were conducted within two days respectively, then conducting the endurance exercises, and the post-tests of the physical abilities in the same way of conducting the pre-tests.

Conclusions: - The endurance excrescences of football developed all physical abilities under consideration according to comparing the results of the pre-test and post-test of the experimental group, in favor of the post-test.

- The experimental group developed when comparing the results of the two post-tests of the experimental and control groups, in favor of the test of the experimental group.

- The control group did not develop when comparing the results of the pre-test and post-test of the control group.

Recommendations: - Paying more interest in the endurance exercises of football to develop the physical characteristics and abilities of the advanced football players.

- Conducting more researches on other different age groups in football.