The impact of a variety of exercises to develop speed and strength as quickly as distinctive and complete (25 m) freestyle for people with mental retardation simple

Abstract

Swimming is considered one of the first sports that disabled people practice in general and mentally disabled in particular. This sport has a special place in Olympics and for both genders. Mentally disabled swimmers are in a desperate need for increasing the level of their High speed , power speed and achievement The problem of the study lies in the weakness of High speed and power speed in swimmers with simple mental disability. The researcher believes that this weakness is due to their fixation on one set of exercise as well as not using assisting styles. Aims of the study: 1. Designing varied exercises on land and in water to develop the High speed, power speed and achieving 25m freestyle for the mentally disabled. 2. Identifying the level of achieving 25m freestyle in the subjects. Hypotheses of The Study: 1. Varied exercises have significant statistical effect on the High speed, power speed of the subjects. 2. There are statistical differences between pre and posttests in the development of High speed, power speed and achieving 25m swimming for the mentally disabled. The researcher used the experimental method Conclusions: 1. Varied land and water exercises led to the development of High speed, power speed and achieving 25m freestyle swimming. 2. Using the principle of progressivity in training loads had a great effect on the application of the training program as well as using rewards like prizes and gifts.