The Effect of Keller's Strategy with Aids in Developing Students' Volleyball Spike Skill

The significance of this study stems from the fact that Keller's strategy is part of the modern educational methods that effectively help with activating the student's role in learning some basic volleyball skills, The scientific approach seeks to improve educational quality and accomplish the objectives of the educational process is to organize the learning process and use scientific methods to invest in this strategy in a way that serves these skills and accelerates their learning. The investigation's purpose is to determine the influence of Keller's method in learning the skill of shooting volleyball, while the hypothesis was that there were statistically significant differences between the experimental group and the control group in the post-test in learning the skill of shooting volleyball. the sample contains (40) students who were distributed equally between the experimental group and the control group, with (20) in each group. After conducting the research study and implementing the strategy, a post-test was conducted, data was collected and statistically processed to draw the main conclusions: 1. There is progress in the variables that are being studied for the control and experimental groups. The experimental group had a superior advantage over the control group in terms of the research variables following the method of Keller's strategy.