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تاثير تمارين على جهاز مقترح لتحويل الانتباه في بعض مظاهر الانتباه واداء حائط الصد لدى شباب منتخب العراق بالكرة الطائرة == The Effect of A Proposed Apparatus For Shifting Attention And Developing Blocking To Youth National Iraq Team In Volleyball
Author name:
علاء عبد الرضا حسين
Supervisor name:
رياض خليل خماس
General topic:
Sports
Specific topic:
Volleyball
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
First pages:
17T1407 - p.pdf
Abstract:
تطرق الباحث في هذا الباب الى اهمية الاجهزة التعليمية التدريبية في رفع مستوى الاداء الرياضي والتي لها اثر مباشر في رفع مستوى النتائج الرياضية عامة، ولان لعبة الكرة الطائرة من الالعاب التي تتضمن الكثير من المهارات المتسلسلة والمتداخلة فيما بينها والتي تتطل | The importance of the study lies in scientific apparatuses in training and how they can be used to uplift the level of sports in Iraq. Volleyball is one of the sports that include many types of skills especially serial and integrated. Such skills require great psychological, skill and physical efforts, thus specialists in this field are in need for better ways for uplifting the level of sports. Problem of the study : The problem of the study lies in the weakness in performing blocking by league volleyball players. This weakness results from the blockers lack of attention and ball follow up that helps the attacker to hit the ball towards the blockers without predicting it. This lead to a general weakness in all teams of volleyball. Thus, the researcher proposed an apparatus that could shift the player's attention and develop it and in turn develop the players' ability for blocking. Aims of the study : 1. Designing an apparatus for shifting attention during blocking to youth national Iraq team in volleyball.2. Identifying the differences between pre and posttests in the two groups in some aspects of attention and blocking to youth national Iraq team in volleyball. 3. Identifying the differences between posttests in the two groups in some aspects of attention and blocking to youth national Iraq team in volleyball.4. Identifying the percentage of development on some aspects of attention and blocking to youth national Iraq team in volleyball. Procedures : The researcher used the experimental method. The subjects were (14) young Iraqi volleyball league players. Two of them have been eliminated because they do not block. The researcher divided the subjects into two equal groups; experimental and controlling groups. He also proposed an apparatus shift attention and found tests that suit it. Validity, reliability and objectivity of the tests have been proved. The researcher conducted a pilot study, pretests and posttests using the proposed apparatus. The collected data was treated using proper statistical methods mainly the Statistical Package of Social Sciences (SPSS). Conclusions : 1. The apparatus can be successful used in transforming and shifting attention to develop blocking.2. There are significant differences between pre and posttests in favor of posttests in all variables of the study.3. There are significant differences between posttests for the two groups in favor of the experimental group in all variables of the study.4. There is a developmental percentage in all variables of the study. Recommendations : 1. Using the proposed apparatuses for developing attention and blocking due to its great effect in training.2. Making similar studies using other apparatuses for different skills of volleyball and other aspects of attention.3. Informing coaches of the importance of mental operations in general and attention in particular due to its great importance in volleyball.4. Developing the apparatus after adding some timing sensors and improving technical aspects that would increase the speed of motor response.
