علاقة مؤشر كتلة الجسم (BMI)‎ بمستوى إنجاز تلاميذ التعليم المتوسط في بعض فعاليات ألعاب القوى

الملخص EN

In this research have to study the correlation between the body mass index (BMI) and the performance of students of the Fourth year am in some athletic events in Algeria, for the purpose of knowing the impact of the (BMI) and its relationship with the performances of the students in the track and field events studied (race speed, jump on length, shot throw, long race).the practical study was applied to a sample of 169 out of 174 pupils receiving 88 boys and 88 girls in end-of-year examinations.

the results obtained show the existence of significant correlations of different nature between the variables studied implications of the study.