Study the relationship between cognitive sense - Geo - metric (engineering) and the values of some variables in the performance of Albyukinmetekih defensive volleyball skills and evaluation

Abstract

Research has included five gates of the first chapter included a definition and that the investigator reports that the game volleyball features from other games terms and determinants of particular whether such conditions and limitations set by the International Federation of the game such as high sports halls closed edition of the competition or the limits of the pitch terms about side and final and the free zones and high network and pregnant women network and areas relays warm up, while the importance of research; shed light on the level of sense Geo - metric and nature of the relationship between him and the values of some variables Biomechnics when the performance of my skills receiver transmitter and the defense of the pitch with the ball flight research problem: they lack available information on the level of cognitive sense Geo - metric for the players and the nature of the relationship between the values of some variables biochinmatics in the performance of skills, defense and cognitive sense - (Geo-metric) The objectives of the research - rationing test cognitive sense - Geo - metric, identify the differences between the clubs in the level of cognitive sense - Geo - metric (geometric ) and identify the relationship between the level of cognitive sense - Geo - metric (engineering), and the values of some variables biochinmatics in the performance of my skills receive the transmitter and the defense of the pitch in volleyball, and the researcher used the descriptive method in a survey and included the sample (12) player from the clubs Premier League for the 2011-2012 season, namely, (marine, gas south, and small town of Daghara) and the study found a set of conclusions was the most important: both achieved clubs (marine gas and the south) a good level in the cognitive sense of spatial scale, while the club level (small town of Daghara ) is the average, associated with realizing sense of spatial link directly proportional to the values of variables kinematics in each of the (maximum height of the path of the ball receiving angle bounce the ball and the high point of contact with the ball) when the performance of skill receiver transmitter, associated with realizing sense of spatial link directly proportional to the values of variables kinematics in each of the (angle of the knee moment of contact with the ball, high hip moment of contact with the ball and the high point of contact with the ball) when performing the skill to defend the stadium The recommendations of the research was one of the most important: the adoption of standard cognitive sense of spatial to determine the level difference and Iraqi teams in this the ability for the purpose of standing on the true level and maintain the advanced them, and the development of low-interest disclosure of other relationships for the different variables in the skills of offensive and defensive, to adopt the results of the relationships that emerged by the coaches of the research sample for understanding more of the performance of players in these two skills.