The research aims to:
Identify the effect of some neuromuscular facilitation (PNF) exercises on the development of flexibility and technical performance of some gymnastic skills through the identification of:
The effect of some neuromuscular facilitation (PNF) exercises on the development of flexibility and technical performance of some gymnastic skills, the ligament gap (the lib) and the gap fixation with the switching of the legs (lib hunch) for female gymnasts under the age of 14. Research areas:
Geographical area: the gymnastics hall at the Olympic Center in Cairo
Time range: from the period 11/24/2018 to 1/26/2019
The human field: The researcher chose a deliberate sample of the Egyptian national team for the second degree, consisting of 14 players enrolled in the Egyptian Gymnastics Federation during the 2018-2019 sports season. Equivalence was done and taking into account the homogeneity among the sample members. Table (1) shows the sample specifications in the variables (age - height - weight -) Level of performance of gymnastic skills)