القيمة التنبؤية و المعيارية لنسبة إسهام أهم القدرات التوافقية ببعض المهارات الاساسية للطلاب بالكرة الطائرة

Abstract EN

The research aims to develop predictive equations for some of the basic skills of students in volleyball in terms of the most important compatibility abilities as well as the extraction of standard scores for the search variables.

The fields of research included the human field represented by students of the second fun in the Faculty of Physical Education and Sports Sciences / University of Maysan, From (25/10/2018) until (10/2/2019).

The researcher used the descriptive approach in the method of interconnectivity, The research sample consisted of (20) students of the second stage in the Faculty of Physical Education and Sports Sciences.

The researcher applied the compatibility and skill tests and the extraction of the scientific bases.

The SPSS system was used to obtain the results of the research.

The researcher concluded that the compatibility abilities contributed significantly to the performance of the basic skills of volleyball.

Predictive equations were also extracted which can predict the skill of transmission, reception and wall of resistance in terms of the most important compatibility abilities of students.

The teachers' attention to the compatibility abilities because they have a large role in the performance of skills and all the events as one of the basic requirements that affect the performance of sports.