تقييم فاعلية نسبة الأداء المهاري لإستقبال الارسال و حائط الصد في الكرة الطائرة وفق برنامج تحليلي باستخدام الحاسوب

Abstract

Evaluate the effectiveness of the performance skills for the transmitter receiver and bulwark in the volleyball by using an analytical program in the computer. The skill level for the team or the player in volleyball is a sign on the progress of individual and collective performance skills, also analyzing the matches are one of the newest ways the coaches use to figure the players, and the teams' performance level, and find the weakness points. The research importance takes place in using an analytical program in the computer to evaluate the performance skills in transmitter receiver and bulwark in volleyball for the players of Iraqi volleyball team. The researcher used the comparative style because it fits the nature of the search. After analyzing the data of the Iraqi team players that participated in Arab championship teams in Bahrain, reach the following conclusions: 1. Contrast ratios effective performance of both types of skill receiver transmitter (transmitter receiver from the top - transmitter receiver from the bottom) contrast ratios efficient performance for the reception and transmission bulwark in volleyball at the sample. 2. Having a weak effectiveness ratio for transmitter receiver skill from the top of the sample.3. Having a weak effectiveness ratio for bulwark skill of the sample.4. The presence of a weak effectiveness ratio for bulwark skill in centers (4/2) of the sample.