The effect of circular strength training on some specific physical variables and level Skill performance of female handball players

Research objective
The research aims to identifyThe effect of circular strength training on some special physical variables and the level of skill performance among female handball players
Research hypotheses
-There are statistically significant differences between the averages of the pre- and post-measurements in the level of some special physical variables among female handball players, in favor of the post-measurement.
-There are statistically significant differences between the averages of the pre- and post-measurements in the level of skill performance among female handball players and in favor of the post-measurement.
Some terms included in the search
Circular force
It is one of the training forms used recently in the sports field. It is a system that combines tradition and modernity, by mixing modern science with ancient training methods. It consists of three components: flow exercises, prasara yoga exercises, and club exercises. (1:20)
Search procedures:
Research methodology:
The researcher used the experimental method as it suits the nature of this research, by using an experimental design for one experimental group using its pre-post measurement.
The research sample:
The researcher chose the research sample intentionally from handball juniors under (14) registered with the Wadi Degla Club and registered with the Egyptian Handball Federation for the sports season (2022/2023).The total sample size before conducting the main experiment was (20)GamerAnd he roseTresearcherH By excluding a number of (8) female players to conduct the exploratory study on them, the basic research sample became (12) female handball players and used them as a basic sample.