The effect of lactate resistance training on the performance endurance of defensive skills and the individual rapid attack accuracy index for handball players under (19) years

Abstract

The efforts made in sports training have achieved a great development in the game of handball, although there are still several existing problems associated with the training process, which require scientific solutions as well as require the search for means, methods and modern scientific devices to raise the level of physical and skill performance of the players, and through the experience and observation of the researcher for handball players, especially the youth category, since the researcher is one of the coaches and academics of handball, the researcher noted the inability of some players to continue with high efficiency and good performance on The course of one half and the entire match, which leads to a loss of focus on good performance and this results mainly through weakness in the physical aspect, so the researcher decided to experiment with lactate resistance training to address this weakness of the defect of developing endurance performance and the skill and physical side, and the research aimed to identify the impact of lactate resistance training and withstand the performance of defensive skills and the accuracy index of individual rapid attack endurance for handball players under the age of (19) years, and to identify the effect of lactate resistance training in the variables Studied, as well as identifying the preference of differences in the post-test of the experimental group in these variables, and the researcher used the experimental design with experimental and control groups, and the  research community was determined by the players of Karbala Handball Club under 19 years old, who numbered (16) players without goalkeepers, and they were all selected as a sample for research and in a comprehensive inventory style, and they were randomly and evenly divided into two groups and by (8) players for each group, It was concluded that the development was positive on physical abilities, as the exercises used were similar or more difficult than the conditions of the competition, which increased the players' endurance and improved their performance, and with lactate resistance training had a greater positive impact than the performance of the exercises alone, which enhanced the players' ability to continue to perform with high efficiency.