تأثير تدريبات خاصة وفقا لجهاز متحسس القوة للقدمين في تطوير السرعة القصوى لمسابقة الوثب الطويل للشباب

Abstract EN

The research problem is that previous research did not deal with sensor device of feet strength by using the modern scientific devices that record and store the strength of the feet through the Bluetooth signal.

The researchers observed weakness in the maximum speed and low level of long jump,.

The research objective is to prepare exercises according to the sensor device of strength force installed with the feet of young and identify the effect of the exercises on developing the maximum speed in the long jump competition.

The researchers used the experimental approach in one group and identified the research community for the long jump competition of 15 players of Mahaweel club for youth under the age of 20 years.

The special exercises were applied to the experimental group for six weeks and three training units per week.

The researchers used SPSS.

The researchers reached the most important conclusions : - The proposed training has positively affected the development of the maximum speed of the experimental group.

-The development was positive during the maximum speed at the moment of foot contact to the ground