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تاثير تمرينات بدنية ـ مهارية باستخدام جهازين لتطوير بعض القدرات البدنية والمتغيرات البايوكينماتيكية ودقة مهارتي الضرب الساحق والارسال المتموج من القفز بالكرة الطائرة == The Effect of Physical - Skill Exercises By Using Two Devices To Develop Some Physical Abilities And Biokinematical Variables And Accuracy of Two Skills Which As Spike And Th Jump of Float Serve In Volleyball
Author name:
ايمان فائق صالح
Supervisor name:
سمير مسلط الهاشمي | بشرى كاظم الهماشي
General topic:
Sports
Specific topic:
Fitness
Degree:
Doctorate
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
First pages:
17T1216 - p.pdf
Abstract:
تضمن الباب الاول مقدمة البحث واهميته : ان مهارتي الضرب الساحق والارسال المتموج من القفز من المهارات الاساسية والمهمة بالكرة الطائرة والتي تحتاج الى سرعة ودقة عالية لاتقانها مقابل الاهتمام ببعض القدرات البدنية كالقوة الانفجارية والمميزة بالسرعة وتحمل القوة | Part I included the introduction of research and its importance : that The skill of spike in both types of diaganal and straight and jump of float serve basic skills and job Volleyball which need high speed and accuracy of mastery against the interest of some physical abilities force it explosive and speed and bearing strength and put it exercises linked to the performance of those skills and using two devices for development those two skills and access to the performance and accuracy, that is one of the weaknesses of the sports teams and do not give importance to the training program and in particular the first team breeding Rusafa of basic slide that feed clubs and sports teams, and therein lies the problem of the research.Research goals : - Knowing physical abilities, some biokinematical variables, accuracy in two skills spike in both types diagonal, straight and jump of float serve in volleyball. - The preparation physical exercises - skill exercises by using two devices to develop some physical abilities and biokinematical variables and accuracy in spike and jump of float serve in volleyball. - Identify the effect of exercise by using devices to develop some physical abilities and variables biokinematical, accuracy spike (diagonal, straight) and jump of float serve in volleyball.Research hypotheses• There are statistically significant differences between the results of the tests and tribal dimensional experimental and control groups in some physical abilities and the biokinematical variables of two skills the diagonal, straight spikes and jump of float serve in volleyball and in favor of the post test.• There are significant differences between the results of the tests and tribal dimensional experimental and control groups differences of two skills the diagonal, straight spikes and jump of float serve in Volleyball and in favor of the post test accuracy.• There are significant differences between the experimental and control groups in the post tests in some physical abilities and biokinematical variables in skills and accuracy differences spiks and jump of float serve in volleyball.The scope of researchThe human scope : Represent the players for the first team Rusafa breeding age (15 - 17 years).The temporal scope : for the period from 30/01/2014 till 7 / 6/ 2015The spatial scope : Al - adhamiya secondary school playground outdoor for boys and the hall of physical education indoor for Girls.Part II Contained on theory and previous studies included the following them : the physical - skilly exercises, science sports training and training methods, physical abilities , the devices used in the training specifications and other subjects that have to do researchPart III contained on research methodology and procedures Field : The researcher used the experimental method designed groups with pre and post tests to the nature of the research and its relevance to the selected sample deliberate manner of players Alterpaat volleyball team in the first Rusafa. Totaling (18) player after he ruled the player free, and the setting players the number (15) for the player were divided randomly into two groups of the experimental group and the number (5) players, and the control group and the number (5) players also the five remaining test reconnaissance, and after that was conducted homogeneity and parity of the sample conducted them tribal tests and then applied exercise physical - skills using the devices prepared by the researcher for 8 weeks at a rate of (3) training units per week, bringing the total sum of modules (24) unit training, it has reached a period of physical exercise in the unit training between (52.92 minutes) to (107.68 minutes), has been applied during the exercise section President, either time module has identified a time of 120 minutes is divided into (physically, skilly, plans , psychology), and the researcher used the method of training Recurring interval and after the completion of the application of exercises conducted a posteriori tests.Part IV included a presentation and analysis of results, discussion and verification of hypotheses.Finally, Part V included the conclusions and recommendations in the light of the discussion of the findings of the most important thesis and have exceeded the researcher's conclusions and in general? The physical exercise - footwork using two devices contributed to the development of physical abilities selected and in favor of the experimental group.? that physical exercise - skill using the devices contributed to the development of a section of the biokinematic variables that were significant in two skills and not significant in the other section.? that physical exercise - skill using the devices contributed to the development of my skills beating the overwhelming national and rectum and transmitter accuracy of wavy jump.Recommendations? researcher recommends using physical - skills exercises to develop some physical abilities and stomach by the researcher and to the stability of the effective impact.? The use of the machines in schools because of the effect to improve the students' level of private spike and serve transmitter.
