What are the rules of the track and field shot put?

The shot put must be thrown from the shoulder with one hand, and the time limit should be mindful when throwing the shot put.

Throw the shot put as far as possible in a certain area, the farthest throw wins, remember that the shot put should not exceed the boundary line of the area when the shot put is thrown, otherwise the result will be invalid.

The shot put needs to be thrown from the shoulder with one hand, without overtime, and the body must not touch the throwing circle during the throwing.

As the earliest track and field event, the shot put event is also very popular among sports enthusiasts. Although the shot put competition is still very spectatory, due to his technical characteristics, the level of public participation is not too high.

3. Throwing the shot put with a back-slide step If you have seen the world's large-scale track and field competitions, you will see that shot put players now use this technique. The technique of throwing the shot put with a back-slide step is still difficult, but the advantages of this technique will also be obvious, and if you want to do well in the Olympics or the world's major competitions, athletes must master this technique.

Chinese athlete Gong Lijiao used this shot put throwing technique to win the World Championships shot put competition twice in a row.

There are three types in total, back-to-the-place, high-pose, and low-pose, and there is a big difference between these three.

Throwing postures include back-to-the-spot positioning, high posture, and low posture. The throwing position is not the most important, you need to choose a good angle to throw together, only then can you throw farther.

In the Olympic track and field shot put, there are three types of throwing postures. They are turned back to the same place: with their backs to the direction of the throw, the torso and shoulder straps turned to the right, the upper body leans forward (depending on the strength of the legs), the weight is on the right leg, and the left arm and left shoulder are extended forward and slightly buckled inward.

The pushing action is the same as the technical part. High position: After holding the ball, with your back to the direction of the throw, stand in the circle near the back edge, stand with your feet back and forth, about 20-30 cm apart, the tip of the right foot is close to the inside edge of the throwing circle, the left leg is behind and naturally bent on the ball of the front foot or toe to the ground, the upper body is straight and relaxed, the left arm is naturally raised, and the weight falls on the straight right leg.

Low position: Hold the ball with your back to the direction of the throw, stand in the circle near the back edge, and stand with your feet back and forth, about 50-60 cm apart (depending on height and the degree of squatting).

There are two types of throwing postures for shot putters: back-to-the-spot, high-pitched, and low-pitched.

In the track and field shot put, the diameter of the throwing inner circle of the shot put is the size of the mountain () meter.

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45 students are divided into 5 groups, each group of 9 people, set as a b, c d, e group, the members of each group are randomly combined, if they are all a class or a grade, they are set as the same group (you are a college or a junior high school, the university is casually integrated, junior high and high school are divided into A, B, and C levels, called the pk of the third year of high school, the first high school will win) 5 groups of 9 people per group Of course, it is also a group of groups to each group of the first round of the test, but it is recommended not to take each person to throw the ball 3 times in a row, the effect of physical exertion may not be good, take turns to start After the trial throwing, start three rounds of throwing to take the top 2 in each group and go directly to the finals The top eight in the final results The top three have prizes The last five add points to the class Measured in terms of the best 4 classmates You are the presiding judge Supervise the fair and fair normal operation of the game The game time is generally over in 40 minutes.