تأثير جملة تمرينات الحبل المقننة على مكونات التركيب الجسمي و السلوك الغذائي لتلاميذ المرحلة الإعدادية

الملخص EN

The research aimed to develop a codified set of rope exercises for first-year middle school students and to know their effect on the components of the body composition (body mass index - fat cells mass - non-fat cell mass - total body water mass - body fat percentage) and dietary behavior (food culture - exam period - occasions Religious - during adolescence), and the researcher used the experimental method on a sample of (40) pupils in the first grade of middle school.

They were divided into two experimental and control groups, each of which consisted of (20) students, and from the research tools: measuring the components of the body composition - the dietary behavior questionnaire - a set of rope exercises Codified.

Among the most important results: 1-The use of standardized rope exercises has a statistically significant positive effect at the level of (0.05) on the components of the body composition and nutritional behavior of first-grade middle school students.

2-The traditional method used (physical education lesson) with the control group has no statistically significant positive effect at the level of (0.05) on the components of physical composition and nutritional behavio 3-The experimental group members outperformed the control group in the dimensional measurements of the components of body composition and food behavior 4-The members of the experimental group outperformed the control group members in the rates of improvement of the post-tribal measurement in the components of body composition and food behavior by a percentage ranging between (14.12% - 67.50%) for the experimental group, while the control group was (5.26%: 13.95%).