The researcher touched on the importance and place of the game of football among sports, as functional strength exercises were prepared and their impact on some skill abilities in football. The research community included the teams of government institutions in Diyala Governorate, and the research sample was chosen intentionally, which was represented by the Diyala youth and adult football teams. There are 9 indoor players This research is one of the scientific attempts to raise the skill level of the teams of government institutions in the governorate through the use of functional strength training. The results showed that there is a clear development among the research sample in the post-test as a result of the use of these training

            The research problem emerged from the researcher’s observation that many students encounter difficulties in learning certain curricular skills in gymnastics, particularly the kip-up skill on the horizontal bar, which is considered challenging due to the lack of understanding of the correct technique and the inability to visualize the appropriate movement pathway for performing the skill. This prompted the researcher to investigate the problem and attempt to provide a solution. The importance of the study lies in designing instructional units based on the problem-based learning approach and examining their effect on acquiring the kip-up skill on the horizontal bar, with the aim of assisting students in mastering t