THE HEART RATE TO SOME EFFORT AT GIRL STUDENTS AGES BETWEEN 16 AND 17

The purpose of our research is to identify if the recovery response of teenage girl students of 16-17 years old, after performing some strength and aerobic effort. The hypothesis: there are similar aspects in the ability of adjusting to effort and the capacity of body recovery of teenage girl students of 16-17 years old, after muscular strength and endurance effort and aerobic effort. Methods. We have identified the phenomenon with a sample of 39 teenage girl students, ages between16-17, divided into two groups: Group 1 evaluated after some muscular strength and endurance effort and Group 2 evaluated after aerobic effort. The effort was specific to age and gender, ordered in circle of strength and a sequence of aerobics. The length of the monitored effort was of 12 minutes each, placed at the end of the physical education lesson. The physiological post effort state was observed with the help of the Dorgo test, which identifies the degree of post effort recovery. The gathered data represented different values of the heart ratepost effort minutes. The statistics-mathematics analysis was applied, through which we could characterize the two groups, from the angle of tendencies of grouping or scattering the variables., by ANOVA and Post Anova Scheffe Test. Results. As for the results associated to Dorgo index, the recovery capacity of the two groups is average to low. Conclusions. The physical condition and the physical and physiological abilities of the two groups do not support them similar in their capacities of coming back to the rest state.