فاعليه تمرينات خاصه في إدراك المحيط و مستوى سرعه و دقه اتخاذ القرار على وفق استخدام تقنيه الواقع الافتراضي (Vr Box)‎ لدى حكام الدرجة الأولى في لعبه الكابادي

الملخص EN

The game is composed of two teams each team consists of seven players and five reserve and the game between the two teams in a time (40) minutes divided into two halves for each run (20) minutes and break between the two (5) minutes and managed the match by a referee team consists of (8) Rulers (the head of the mat and the rule of the middle and four rulers of the rule and the rule of the table) and did not abandon any game of problems and in this game there are many problems, including lead to the failure of the game properly because of the slow pace and accuracy of decision-making by the ruling, which depends on the visions available to rule The result is a wrong decision or a suspect which leads to the request of the team (video which affects the fun of the game and thrilled by the viewer and the player by not continuing the game and also uses some coaches this video as a means to calm the game during the game because of the pause until the announcement of the result and to prevent the interruption repeatedly during the game led to the researcher to solve this problem through (VR Box) and the variables of perception of the environment needed by the referee through the management of the match, including what appears in the Vienna system and these variables (field of view, optical angle (left-right), response time verb, Follow the deviation) and through them we stand on the most important weaknesses in the performance they suffer, and treatment and resolve by exercise exercises.