Design and rationing two tests to measure level of compatibility muscular and nervous system and the motor speed of the Parties to the upper and lower some defensive skills in the game of basketball

Abstract

Here lies the importance of research in that the player defender must possess speed kinetic great legs, arms and compatibility between them in order to defend opponent and move quickly to cover defensive proper places defense - that is, in time and place - in addition to the rapid transition from defense to attack and the required Speed kinetics of the legs and arms for access to the opponent's basket.Research objectives: 1 - Design and rationing tests to measure defensive skills: A. Test to measure the compatibility of the Parties to the upper and lower in basketball. B. Test to measure the motor speed of the Parties to the upper and lower in basketball. 2 - Develop degrees and levels of standard curves of defensive tests. Was contained on the findings of the researcher's conclusions and recommendations, including: 1 - that the levels set by the researcher represent the true levels of players capabilities applicants in some defensive skills basketball Championship in the late Adnan Naji basketball. 2 - sample showed weakness evident at levels excellent and very good, acceptable, and weak in the two tests. 1 - the need to adopt standard levels reached by the researcher in the evaluation of some basic defensive skills for advanced players as when simulation study basic defensive skills of basketball players to applicants in Iraq.