THE EFFECT OF AN AEROBIC STRESS ON SOME PHYSIOLOGICAL VARIABLES FOR BOTH GENDERS
Al-Rafidain Journal For Sport Sciences,
2010, Volume 16, Issue 53, Pages 56-73
The study of physiological implications of pupils body organs and systems during rest and effort is one of the important duties which should be recognized to know the extent of training load elements correspondence with the pupils abilities on the one hand and the evaluation of training curricula on the other, and knowing the differences between the two genders of this age category under study. The present study aimed to:
1- Discover the values of some physiological variables during rest of males and females pupils aged (11 - 12 ) years.
2- Discover the differences between pre- and post measurements in the values of physiological variables of both males and females pupils aged ( 11 – 12 ) years.
3- Discover the pre- and post measurements in the values of physiological variables of both males and females.
4- Discover the differences between males and females in the values of absolute changes of physiological variables.
To verify the hypotheses of the research, the researcher used the experimental method because it suits the research sample . The sample was intentionally chosen and included two groups. The first group consisted of 15 pupils from fifth and sixth primary class in Abi-Thar Al-Ghafari school for boys. The second group consisted of 15 pupils from Abi-Thar Al-Ghafari school for girls in Mosul city center. The researcher used tests and measurements to collect data which included: testing an aerobic effort, physical measurement, measurement of some physiological variables of heart and core temperature.
The test was conducted within two separate days. In the first day, an aerobic effort test was conducted for girls, after two days , an aerobic effort test was carried out for boys.
The researcher used the following statistical means: Media, Standard Deviation, T-test for Non-coefficient media, Absolute change equation, and Percentage change equation.
In the light of results and discussion , some conclusions were drawn out:
1- The aerobic effort had a clear influence on the heart physiological variables during rest time.
2- The two samples showed a clear influence on the value of absolute change of heart rate variables, however it was more obvious in females.
3- Generally, there were no significant differences in the value of absolute changes of other physiological variables under study.
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