It is one of the first strokes learnt by young swimmers. Front Crawl is also known as freestyle, as it is the most used stroke in freestyle events. This is because it is the fastest and most efficient of all the strokes. To perform the front crawl, lie on your tummy in the water. You begin by alternating your arms forward like a windmill. This pushes the water behind you, propelling you forward. Your legs should be kicking in a flutter movement, and you should be breathing with your strokes.
Tips :. The backstroke is the opposite of the front crawl. It is the same set of movements, but on your back. It is a useful stroke for safety, as it keeps your head above water. It is also useful to improve the strength of your back muscles, particularly if you have injury. To start the backstroke, begin on your back. Your arms will windmill away from your body to propel you backwards while they are under the water.
Your legs should be kicking in a flutter movement. The breast stroke is the slowest stroke, but also the easiest. It is one of the first strokes taught to young swimmers. Freestyle Rules. Butterfly Rules. Freestyle Records. Here are the current world records in freestyle:. Butterfly Records. However, in competitive swimming, swimmers do submerge their head and breathe at designated points in the stroke. This stroke is performed with your stomach facing down.
Your arms move simultaneously beneath the surface of the water in a half circular movement in front of your body. Your legs perform the whip kick at the same time. The whip kick is executed by bringing your legs from straight behind you close to your body by bending both at your knees and at your hips. Your legs then move outward and off to the side before extending and coming back together. Time each arm stroke to match your leg movements for more effective propulsion by resting the arms while the legs kick, and straightening the legs while the arms push you forward.
This way, there is always something working to continue forward movement. The butterfly is an advanced swimming stroke that provides an excellent workout.
It can be more difficult and tiring to learn, but it is also a lot of fun. It is the second fastest competitive stroke, and the favorite stroke of Olympic legend Michael Phelps. To perform the butterfly stroke, start horizontal with your stomach facing the bottom of the pool. Bring your arms simultaneously over your head and push them into the water to propel you forward and bring them up out of the water again to repeat.
As you move your arms into the water, you will push your head and shoulders above the surface of the water. Move your body in a fluid wave-like motion. The best time to take a breath will be when your arms are just starting to come out of the water, just before you begin the next forward thrust.
Lift your head straight in front of you during this move and do not turn your head to the side. This is an older swimming style that is not typically used in swim competitions, but is still an important stroke to learn for safety reasons. To answer this question — or ask a new one — email lastword newscientist. Questions should be scientific enquiries about everyday phenomena, and both questions and answers should be concise.
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