الملخص
The present research aims at the development of the skill of defending the stadium in the volleyball and knowing the effect of the exercises used in retrieving the ball from the net.As regards the hypothesis it emphasizes that there are statistically significant differences between the pre test and the post test in the benefit of the post test.The two researchers have used the experimental method of the experimental design for each group of the pre and post tests. The program continued for one and a half month (18) tranining units during (6) weeks،The time allotted to each unit extends from (20_30) minutes given within the main part of the unit.After the end of the program ، the two researchers have arrived to the conclusion that there is an effect of the exercises on retrieving the ball from the net in the volleyball، the two researchers have recommended the necessity of applying the exercises exercised used and making use of them and the use of other training means to improve the time of the reach to the ball.
الكلمات الرئيسة