تأثير برنامج رياضي لتحسين مستوى اللياقة القلبية التنفسية على تلاميذ المرحلة المتوسطة ذكور غرب الجزائر

Abstract EN

The study aimed to suggest a sports program to improve the level of cardiorespiratory fitness for middle school boys, where the researchers adopted the experimental method on a deliberately selected sample that included 80 boys (12-15 years) with a pre and post measurement, group (B) as a control sample.

and group (A) as an experimental sample in which the participants completed a training session for a period of 30 to 60 minutes in one training session at a rate of 3 times per week for a period of 8 weeks, with moderate intensity during the first 4 weeks and high intensity for the last 4 weeks, and at the post-measurement, the level of cardiorespiratory fitness was higher in group (A) than group (B), and the most important results during the analysis revealed between the two groups that the proposed sports program has a big and positive role in improving the level of cardiorespiratory fitness among middle school pupils boys in Western Algeria.