تأثير أسلوب الاكتشاف الموجه في تطوير أداء مهارتي حائط الصد و الدفاع عن الملعب بالكرة الطائرة للطلاب

الملخص EN

The diversity in the use of teaching methods during the educational process has become an urgent necessity to increase the experiences of students and encourage them to think using scientific research skills such as gathering information, analyzing and synthesizing and making decisions about them.

The teacher adopts one teaching method or methods that are not commensurate with the capabilities of the student and the type of skill to be learned and developed and focuses on the methods in which he depends on his activity and effort by being the maker of most decisions related to learning and developing different skills and the student remains subject to the implementation and performance required of him without giving him an opportunity to live the pleasure of learning on his own.

Therefore, it is necessary to reduce the traditional methods of providing information that are used in developing the performance of basic skills in volleyball, including the skills of the blocking wall and court defense skills of defense and work on the use of non-followed methods in which it is concentrated on student activity and effort making an effective element in the educational process.

In addition to the students' need for methods that take into account the individual differences between them.

For this reason, the researcher decided to conduct experiment of a method of targeted discovery that makes the student to rely on his effort as much as possible , to achieve better learning and development.

The research aims to identify: 1.The effect of the targeted discovery method on developing the performance of the blocking wall and court defense skills among volleyball students.

2.The effect of the method used (by the teacher) on developing the performance of the blocking wall and court defense skills among volleyball students.

3.The superiority of the two methods of targeted discovery in developing the performance of blocking wall and court defense skills among volleyball students