تأثير قدرة التوافق الحركي في فاعلية الأداء الدفاعي لدى لاعبي الكرة الطائرة لناشئين

Abstract EN

The importance of the research focus on the development of the motor alignment ability of volleyball players and its great impact on the effectiveness of defensive performance against the attack.

as for the research problem, it was through the researcher's follow-up of club matches for junior, youth and advanced groups.

he noticed a clear weakness in the level of defensive performance.

the purpose of the research was to prepare exercises to develop the ability of motor alignment to increase the effectiveness of the defensive performance of young volleyball players.

the researcher a sample the experimental method, while the research sample was represented by the players of the specialized school in Dhiqar governorate in the al-Jibayish district in volleyball for ages (14-16), whose number is (12) players as an experimental sample, and the players of the specialized school in Shatrah district, which are (12) players as a control sample.