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Like frogs, I've learned.
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Correct Posture for Breaststroke:
1. Start the posture.
Keep your arms tense and straighten them forward, parallel to the water, and keep your body in a straight line.
2. Grab water. The arms are stretched forward, the shoulder joints are slightly rotated inward, the palms of both hands are slightly turned diagonally downward, the wrists are slightly hooked, and the two hands are separated to press the water diagonally downward.
3. Paddle. The arms are divided into 40-45 degree angles, and the wrists begin to bend, at which point the arms and hands gradually and actively bend to the side, down, and back. In strokes, the angle of flexion of the forearm and upper arm is constantly changing, and the joints are generally flexed at an angle of nearly 90 degrees during the main phase of the stroke.
This is because this angle allows for maximum power and makes good use of the large muscle groups in the chest and back.
Breaststroke is one of the competitive swimming styles.
The human body lies prone on the water, with both arms bent and stroked down in front of the chest symmetrically straight, and the legs are symmetrically bent and stretched to hold the water, like a frog swimming in the water. Breaststroke is labor-saving, easy to last, and has great practical value, and is often used in fishing and hunting, swimming, rescue, water transportation, etc., and at the same time, it is also a learning project for beginners in swimming. The competition events include men's and women's 100 meters, 200 meters, etc.
Due to the slower speed of the breaststroke, in the early 20th century, the breaststroke was not as fast as other positions in freestyle competitions (free swimming without prescribed positions), which made the breaststroke technique crowd out. Then FINA prescribed the swimming style, and the breaststroke technique was developed.
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Describing the breaststroke pose:1. Swing your feet up and down naturally, exchange your hands and turn sideways, slide horizontally with your hands, bury your head in the water when you turn sideways, change your body, and stretch out your breath.
2. Push your feet back and your hands outward, swimming outward like a frog.
3. The human body lies prone on the water surface, the two arms are symmetrical in front of the chest, the straight arms are frankly bent and stroked sideways, and the two sensitive key legs are symmetrically bent and stretched to hold the water, like a bridge Xinqiao frog swimming in the water.
4. Relax your legs with both arms and paddling legs, and close your legs at the same time. Stretch out your arms and legs to kick the water, and stretch your arms and legs for a while.
5. Stretch your arms forward, hold your breath when you kick the water, stretch your arms forward at the end of your arms, and exhale into the water when your legs are together.
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100m Breaststroke Men:Level 1, 50m pool, 1 minute 12 seconds; 25m pool, 1 minute 10 seconds. Level 2, 50m pool, 1 min 21 sec; 25m pool, 1 minute 19 seconds.
Women's 100m breaststroke:Level 1, 50m pool, 1 min 11 sec; 25m pool, 1 minute 17 seconds. Level 2, 50m pool, 1 min 30 sec; 25m pool, 1 minute 28 seconds.
Peculiarity. Breaststroke is the basis for other swimming techniques due to its versatility and low swimming sound.
1) The value of exercise is great.
Breaststroke requires the coordination and strength of the upper and lower limbs, and is the most valuable and practical swimming style in swimming.
2) Swim in with a low voice.
Since breaststroke requires both arms and legs to be underwater, it is quieter to swim in. Breaststroke is also suitable for slow swimming, swimming in place, and treading motions. This makes breaststroke easy for concealment, reconnaissance, and swimming in the water, and can play a special role in scientific research and military affairs.
c) Basics of other swimming positions.
The vast majority of swimming strokes are related to breaststroke to varying degrees, so learning to swim breaststroke is a good foundation for learning a variety of other swimming styles.
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The correct posture for the breaststroke is as follows:
1. Start with your arms fully extended in front of your body, palms facing down and fingertips facing forward (both sides of your thumbs should touch). Place your hands in front of your chest in a prayer position with your fingertips pointing forward and away from your body. Then push your arms forward and fully straighten your arms in front of your body.
Start with your legs straight and together.
2. Turn your palms slightly outward (thumbs down slightly), keep your arms straight, and sweep your arms outward to your sides until they form a "Y" shape with your body.
3. Bend your elbows and move your forearms down and back while placing your hands in front of your chest and in a prayer position. This is the most important stage of the breaststroke rally because it is the force that pulls your body forward. This is also the stage where you lift your head out of the water to breathe.
Bend your knees so that they are pointing to the sides while keeping your feet together. Your feet should be towards your torso.
4. Stretch your arms forward below the surface of the water to enter the slide, at this time, keep your knees in place, spread your feet apart, straighten your legs into a diagonal in a "V" shape, and then quickly bring your legs together to return to the starting position. This step should be quick and smooth. and start the cycle again.
Breaststroke correct posture
1. The starting action is that the two arms are naturally stretched forward, the palms of the hands are straight, the palms are down, and the plane is perpendicular to the plan, and the body is in a natural straightening state.
2. When the arm is drawn outward, the elbow is straightened, the palm of the hand is slowly changed from downward to outward, the palm of the hand is tilted at an angle of about 45°, and the whole arm is pulled down obliquely downward while transferring the palm.
3. When the elbow feels the pressure of the water, slowly grasp the water, which is also an important step to grasp the driving force of the water.
4. When the arm is straightened at an angle of about 45 intersections, the wrist is slowly bent, the palm is from the outside, the arm promotes the elbow to accelerate and slide inward, and the water is led to the inside of the body, and the elbow will be placed under the armpit, and the arm is close to the body to reduce water friction; In addition, the palms are placed in the front and bottom positions of the head from the outside to the top.
5. Stretch the palm of the arm forward from the top to the opposite, and then put it together, and the palm of the hand becomes in addition, slowly straighten the elbow, stretch forward with dark force, try to stretch to the width of the shoulder, and make sufficient preparations for the next slide outward.
6. The leg action should be followed, the leg should be bent to the knee and the heel to the buttocks to strengthen the ideals and beliefs, the calf and stomach should be as close as possible to the inner thigh, the foot should be turned with liquid to stimulate the soles of the feet, the foot plate is facing up, the soles of the feet are outward, and the feet are turned out, so that the feet and the inside of the thigh root are facing the direction of the water, and under the condition of kicking the water, the abdominal cavity and calf are exerted, and the calf and the foot board are pushed outward until the feet are close to the same width as the shoulders, straighten the soles of the feet, and hold the water until the feet are closed and straightened.
1. Stretch your legs straight, land on the soles of your feet, imitate breaststroke, do exercises of tucking your legs, flipping, and kicking, and your eyes should be focused on the movements of your legs during practice. >>>More
The essentials of leg movements: leg tugging, toe flipping, leg kicking, water trapping, floating. Hand movements: paddling, holding water, reaching out. Complete coordination: paddling to raise your head and inhale, hold the water and close your legs, reach out and bury your head in the bubbles, and push your legs first.
There's nothing really true, only the best fit for you, as long as you can make sure you hit, it's a good posture.
One stroke, one leg kick and one breath, when the hands and feet are different, first hand and then foot.
You didn't score. Teach you a sentence.
Withdraw your hands first and then your legs, reach out first and then stretch your legs. >>>More