المتطلبات الحركية لمهارة الإرسال الساحق في الكرة الطائرة لدى لاعبي أندية ولاية الخرطوم

الملخص EN

This study aimed to identify the most important motor requisites for the spike serve in volley ball.

The study utilized the descriptive methodology .

Data was collected through computer square and video taping , from a purposive sample (n = 20) selected from Khartoum volleyball clubs.

Data analysis was conducted through (spss) , adescriptive analysis was utilized using means , standard deviations and correlations.

Results revealed that the most important motor requisites for the spike serve in volley ball are: maximum vertical take off , horizontal distance , displacement and angular change.

Some recommendations related to the study topic were presented .