Compléter

Physical Education - DiscusVersion en ligne

This activity is on the topic: Discus

par Savannah Loriston
1

Suk bolus Amsterdam Frantisek 1900 Janda pentathlon 776BC 708BC Czech Disco

The discus was introduced as part of the in the Ancient Olympics of ( the first Olympics were held in ) . The discus was introduced as part of the pentathlon in the Ancient Olympics of 708BC ( the first Olympics were held in 776BC ) . The enduring image of the Greek discus thrower comes from the iconic 5th century BC statue by the great sculptor Myron . The men ? s discus has been part of every modern Olympics . It was also one of the five disciplines contested when women's athletics made its debut at the 1928 Olympic Games in . The first modern athlete to throw the discus while rotating the whole body was athlete - . He invented the technique when studying the position of the famous statue of . After only one year of developing the technique , he gained the Olympic silver in .

2

thrower's around knuckle edges hold grip index balance thumb finger's fingers wrist

The technique for throwing discuses is very different from any other athletic throw . To grip the discus , throwers need to spread their out and the discus with each first over the to it . The finger should be in line with the , while the is excluded from the and is used for .

3

knees direction starting spread slightly away bent staggered facing stance target

Begin from the of your in a . Stand with legs , wider than shoulder - width apart , and .

4

back foot rhythm arms two one swings movement footwork

The lead up to the rotation involves or of the and forth without . This motion helps establish a for your .

5

golf left opposite back right right direction shoulder pivot throwing

Bring your arm back behind your as far as possible , with the non - throwing hand in the . This motion can be compared to a swing in . Weight should be placed on the foot with the foot ready to .

6

left spinning right pivot

Next , start to on the balls of your foot , while simultaneously swinging your shoulders to the left . The foot is lifted off the ground , and the begins .

7

direction left target jump middle right

As you face the , you should - turn off your foot to land on your foot in the of the circle . The rotation will continue while this foot is planted .

8

throw right pointed directly release direction right left left front towards

The foot will follow the as the turn is completed and should end up planted in of the foot . The foot will be the of the because when you once again face the target direction , you will the discus .

9

motion spinning index rotation centrifugal body clockwise force motion finger squeezing properly release

Once the is complete , athletes need to the disc . The rotation will create a spinning on the discus as it leaves the hand . By it out of your hands , you release the created by the ? s' , propelling the discus away from you . The discus should leave your hand from your .

10

circular material edge suitable metal rim

The body of the disc could be made either of wood or other , having a with a .

11

22 6mm solid women 2 hollow circle 18 proper 1

It could either be or . It should weigh around kg and have a diameter of cm ( for
men ) . For the weight is kg , and the diameter is cm . The cross section of the edge should have a radius of , and it should be a .

12

sharp irregularities protrusions sans sides identical

The of the disc shall be , any edges , , and .

13

sides point mid 28 5 25 straight

The should taper in a line from the point where the curve of the rim starts to a circle which has a radius of mm to . mm , from the - .

14

smooth

Finally , the finishing must be .

15

half circle before has leave rear it landed

The athlete must not the , and then only from the of the circle .

16

half a spins one

The thrower typically takes - and - - before releasing the discus .

17

four direction six best any next effort back half

Athletes will commonly throw or times per competition . In the event of a tie , the winner will be the athlete with the - . The Athlete can enter from in the circle but MUST exit at the of the circle .

18

1 Men Women 14 1 1 Men 2

( all levels ) - 1 kg Discus
Boys ( up to age ) - kg Discus
Men ( high school , 15 - 18 ) - . 6 kg Discus
( college ) - 2 kg Discus
Men ( masters to 49 ) - kg Discus
( ages 50 - 59 ) - 1 . 5 kg Discus
Men ( ages 60 + ) - kg Discu s