"What practice! Also picked! It's out! Fei directly interrupted their practice of sports, if you really want to count them, I am afraid that they will not be able to count them all night.

After practicing sports, I realized that when the skin of meat falls off, it can also be layer by layer; In winter, the lead ball sticks to the neck; Even breathing hurts badly after a long run.

After practicing sports, I realized that anywhere on the playground can be a bed.

After practicing sports, I realized that those victories and those defeats can really make people cry......

Sports teach them so much......

The second race was a barrier-free 100-meter race, which was more stressful than the hurdle 100-meter sprint.

"Speed running is different from the 100-meter race, it is more about the speed of the race. This is the second and easiest game to score in the track and field compulsory examination competition, as long as there are results, there are points, everyone relaxes and runs, it doesn't matter! "Xiao Qinglong is like a big brother on the side, guiding his teammates and confused.

"It's very easy to say, you think it's a sports college entrance examination, and if you run, you will get points." Feng Wu ruthlessly demolished the stage, "It's over after running within the time limit, why are you talking so much nonsense." ”

"Little bunny!" Xiao Qinglong had a feeling that he wanted to hit someone.

"Okay, I'm too talkative." Feng Wu shut up and stood on the runway, moving the joints of her neck, arms, and calves.

It's been a long time since I've run 100 meters, so I'm a little unused to it.

"100 meters belongs to the sprint category, the first thing to pay attention to at the start is to concentrate after getting on the road, take a deep breath when you hear the "preparation", start quickly when you hear the gunshot, don't put too much pressure on yourself, you can't run if you are stressed. The deputy team sat on the side, changed their shoes, and pricked up their ears, adding Xiao Qinglong's words from time to time.

There are several important factors that improve sprint performanceThere are many factors related to sprint performance: cadence, stride length, speed, speed ability, explosiveness, and flexibility and coordination of muscles and joints; There is also the psychological quality and technical level of the athletes, etc. Three of these factors are most relevant to improving sprint performance.

Whether an athlete can master the essentials of reasonable and correct technical movements is the basic condition that must be met for whether he can reach a high level in the future.

Because sprinting is a periodic sport, you have to run dozens of steps repeatedly. A small mistake, repeated over and over again, becomes a big problem. If the stride length of each step can be increased by 5 centimeters, then 50 steps can win an advantage of 2.5 meters.

Therefore, great efforts should be made to improve the technology. The standardization and rationality of technical movements are mainly manifested in the fact that the structure of running movements should be more in line with the principles of sports biomechanics, so that the running techniques can better show saving and efficiency. The running movement is balanced, and the center of gravity fluctuates less; The upper and lower limbs are coordinated and coordinated, the upper limbs swing the arms are active and powerful, and the lower limbs are combined with the swing to promote the pedaling; The running is good forward and straight, and there is a good sense of rhythm throughout the course.

Choking and Strange Novels|w~w~w.

"Oops! In short, it's how to be comfortable and how to run, that requires so much nonsense. "Feng Wu really can't listen to it, she ran three groups of 20 meters and came back, why haven't she finished speaking, it's really!

Xiao Qinglong wanted to white-eyed Feng Wu, but found that he seemed to be telling the truth, "Well, she was right, how comfortable and how to run." ”

"Second ......"

"Second, almost all competitive sports are inseparable from the training of basic strength.

In the strength training of sprinting sports, team members should organically combine the explosive power of one-time strength exercises and the special strength ability of multiple strength exercises. In the past, in strength training, we used more methods, generally absolute strength training with large weights and few weights. This method is better for the development of explosiveness. But in sprinting, we should pay more attention to the development of special strength ability.

Because of general strength training, the number of weights will not exceed 10 reps. According to the characteristics of the project, if you run 100 meters, you need to take at least 45~48 steps. As far as sprinting is concerned, the old view was that speed training was central.

But I think speed is the core that needs to be grasped from start to finish. The so-called speed ability is the ability to maintain speed, which is different from the speed endurance commonly referred to as speed endurance. In terms of training methods, speed ability refers to the 100~200-meter section run completed at or close to the maximum intensity; It is characterized by a small number of repetitions, long intervals and great intensity. The speed endurance refers to the 250~500-meter section run with slightly lower intensity; It is characterized by a large number of repetitions, requiring an average intensity of running, and a relatively short interval time.

Some athletes have poor back-up ability, and the result is that the special results will not be very good, and the result of the analysis is that the athlete's cadence ability is not good. But in reality, it is very likely that the athlete has a good rhythm and intensity in the short course under 50 meters.

Well, the athlete's absolute cadence should be good; It's just that the relative cadence is not good, which means that his ability to maintain his speed is not good enough. If the athlete has improved his speed ability through targeted systematic training, he will still be able to maintain his original cadence and speed in the first half of the race; Then his special results and the cadence index of the whole process will definitely go up accordingly. Brother Xiaoqinglong, do you have anything else to say? "Feng Wu really can't help it, how can a big man talk so much nonsense.

"Well, what Kaede Dance said is all right." Xiao Qinglong nodded heartily.

"Yes, don't you warm up yet, didn't you see that Captain Suzaku kept staring at you?"

Everyone turned their heads to look in Fei's direction, and the eight were looking at them with gloomy faces.

It's over, "Warm up, warm up, anyway, remember how comfortable to come." ”

There was only one test run in the 100 meters, and they had to give it their all.

"The first and second event of the Hongdao Alliance Captain's Selection and Assessment Tournament is a barrier-free 100-meter speed run, with a time limit of 13 seconds." The host held the microphone and announced, if the hurdles can't be forgiven, but even the most basic 100 meters can't be done, then this person must be useless.

"Please go to the eight who participated in the assessment."

The eight people who warmed up squatted in front of the starting block and waited for the password to come down, and it was impossible not to be nervous.

"Everyone's in place!"

"Ready!"

The red flag fell in the wind, and the eight people rushed out of the wind to be more exciting than the first one.

"The little rabbit is good!" Ye Yu paid attention to the maple dance running on the runway, and there was the shadow of his sister.

"I thought I had seen Fei." Yu Xin smiled, she actually had the ability to run side by side with the boy, which was good.

Fei also raised his eyebrows in satisfaction, "Full score, bet?" ”

The seven of them nodded their heads, yes.

"Tang Miao is still a lot worse than Yu'er!"

Ye Yu looked at the finish line, Feng Wu had already run to the finish line, and the distance of more than ten meters was the gap in strength.

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