اثر التدريب المستمر و الفتري علي عناصر اللياقة البدنية المرتبطة بالصحة و بعض المتغيرات الفسيولوجية لدي الطلبة الذكور ( 16-17 ) عام

The purpose of this study was to examine the effect of continuous and interval training on health related physical fitness and some selected physiological variables in male students 16-17 yars old. The researcher used the experimental method for the groups with pre and post tests, the subjects were (22) male students, the pre test the subjects were divided into two equal and hom genous groups the first group enrdled in continous training program, while the second group enrolled in the interval training program were (7) weeks in average (3) training methods continous and interval have improved the health related physical fitness and the vital capacity of lungs while there were no significant improvement on body mas index and hart rate puls and there were no significant defrance between the two training methods (continous and interval) on the study variables. The researcher recommended to use the continous and interval training in improving the health related physical fitness.