تأثير التدريب بالأثقال على تطوير بعض القدرات البدنية و مهارة الضرب الساحق للاعبي الكرة الطائرة

الملخص EN

The aim of this research is to identify the effect of training by weights to develop special physical abilities and spike of volley ball players, the researcher has used experimental method by using the pre and post measurement of one experimental group, and the study sample consisted of (20)volley ball players at the University College of Applied Sciences, Gaza, Palestine, and the training program has been applied for (12) weeks.

One of the most important results that the suggested training program develop physical abilities of the research sample, the suggested training program develop the performance level of the strike skill of the research sample The researcher recommends to use weight training scientifically and legally for volleyball players because of its importance in developing physical and skill abilities, also studying the impact of training by weight on other sports and different age groups, and studying the extent of their impact on the physical and skill side.