تأثير الدروس العملية على بعض المتغيرات (البيوكيمائية-الجهاز التنفسي-القدرات البدنية الحركية)‎ لطالبات المرحلة الأولى كلية التربية البدنية و علوم الرياضة

الملخص EN

The research aims to identify the effect of the physical effort of practical lectures on some blood components and lung variables.

Some physical abilities of the first stage students Faculty of Physical Education / University of Qadisiya.

The researchers used the experimental method in a one-group method with statistical design, consisting of the test before and after the suitability of the nature of the study.

On the members of the research sample with the descriptive variables affecting the homogeneity of the sample.

The research sample was subjected to the tribal and post-test in some blood components, lung variables and some physical and motor abilities.

The physical lectures of the course over the academic year 2017-2018, The researchers concluded that the physical effort exerted by the students in the practical lectures led to a slight improvement in the blood components by looking at the computational circles between the tribal and remote tests, which emphasizes the importance of practicing the mathematical measures to maintain the proportions of blood components within its normal limits, The study results from the strength of the muscles of the inhalation and the strength of the exhalation muscles and the degree of air resistance in the respiratory passages as a result of adjustments to the lung muscles and increase the degree of elasticity and elasticity through the direct impact of the physical urgency of the lectures, Practical lectures in the development of physical and motor abilities.