The Effect of Special Exercises Based on Heart Rate Indicators on Developing Some Functional Indicators and Explosive Strength in Volleyball Players

Abstract

The aim of the research is to identify the level of physical abilities among the research sample and to determine the best rest periods based on heart rate indicators (120 beats per minute or 130 beats per minute) for their development and functional indicators, the researcher assumed there are statistically significant differences between the pre-test and post-test and research sample included players from the Heet Sports Club in volleyball, which is one of the clubs in the Iraqi Premier League for the (2022-2023) season, totaling 16 players. The researcher used the training approach due to its suitability for the nature of the research problem and concluded that the prepared training program was effective and positive according to heart rate indicator (120 bpm). The conclusions included the effect of the level according to the pulse index (120 bpm), showing improvement in pulse level before exertion at complete rest, after 60 seconds, and after 90 seconds was observed. However, the level of improvement in the pulse recovery method (130 bpm) was better than that of the pulse recovery method (120 bpm).The recommendations included adopting an exercise approach based on the two heart rate indicators that the researcher utilized in the training program they will implement in future sports activities. Furthermore, it is essential to conduct physiological tests to calibrate training loads, as they play a significant role in the training process. and this achieves one of the sustainable development goals of the United Nations in Iraq which is (Good Health).