Use feedback (internal) according to the strategy of self- learning improvement High spin efficiency ( power, accuracy, technique ) in tennis

Abstract

The aim of the research was to use internal feedback according to the self- learning strategy in improving the efficiency of the high-circulation transmission (strength, accuracy, technique) in tennis, as well as to identify its effect on the study variables. The design of the two equal groups with pre-and post-test tests was random. The sample of the students consisted of (D) in the Faculty of Physical Education and Sports Sciences at the University of Diyala with (20) students, as well as the use of appropriate tools, tools and devices. Conscious of, as well as conducting tribal tests, and the application of feedback according to the self - learning strategy, and then conduct a meta-tests, and then dump the data were processed and statistically, and then presented and analyzed and discussed