Attention concentration and perception (senso-motor),and its relationship with long "serve accuracy in volleyball

Abstract:
The Aims Of Study Was To Know The Following :-
1. the relationship between the attention con centration degree and long serve accuracy in volleyball.
2. The relationship between the perception (senso-motor) level and long serve accuracy in volleyball.
Descriptive method by (survey style) was used which suit the nature of study sample of study consist of (10) players ,represented the saklawa sport club for youth in volleyball. That participant in arbil province championship for youth, the researchers used the attention con centration, perception (senso-motor) tests and the accuracy of long serve test in volleyball. Data was processed statistically by using the (mean,standand deviation, simple correlation). The Results Indicated The Following :-
1. there was a weak relationship between the attention concentration degree and the accuracy long serve in volleyball , because of the weak level in mental abilities of the research sample.
2. There was a weak relationship between the perception (senso-motor) and accuracy long serve in volleyball ,because of the weak level in skill performance of the research sample.
The Researchers Recommended The Following :
1. to train the saklawa club sport for youth on mental training means ,in order to increase the attention concentration and perception (senso-motor) .
2. 2-To take care of general and special psychological for the players in training operation ,besides the physical and skill preparation.