1. Leg stretch

Before starting the breaststroke leg technique exercise, do proper leg stretching to prepare the muscles and joints. You can do some simple leg stretching and expansion actions, such as kicking and squatting.

2. Stamping practice

Starting from shallow water, stand in the water and simulate the stampede of breaststroke. The key point is to control the rhythm and intensity of foot trampling, and to exercise the explosive force and coordination of legs.

3. Kicking exercises

For kick training in water, you can choose to use breaststroke leg board or breaststroke leg training equipment. The key is to break down the leg movements into kicking movements, and pay attention to the strength and coordination of the legs.

4. Kicking exercises

In the practice of leg movement of breaststroke in water, the key point is to combine the kicking movement with the coordination of the body, and pay attention to the strength and flexibility of the leg. Can be carried out in stages, first practice the rhythm and strength of the legs, and then gradually increase the coordination of the body and the fluency of movements.

5. Full breaststroke practice

Combine the leg technique of breaststroke with other movements of breaststroke and practice breaststroke as a whole. Pay attention to the coordination of legs and upper body and the fluency of overall movements, and pay attention to the correctness of breathing and posture.

6. Swimming posture and speed practice

After mastering the leg technique of breaststroke, you can carry out more advanced exercises, such as improving swimming posture and speed. Pay attention to the coordination of posture and movements, as well as the strength and flexibility of the legs.

Matters needing attention when swimming:

1. Preliminary preparation

Before swimming, warm up properly and stretch your body and muscles to avoid injury. Ensure the safety of swimming places and understand the relevant rules and safety measures.

2. posture and breathing

Keep the correct swimming posture, balance your body and keep your head parallel to the water. When breathing, pay attention to turn your head to one side in time to inhale fresh air. Master correct breathing skills to avoid suffocation.

3. Lane assignment

In the swimming pool, choose the right lane according to your ability and speed. Observe the rules of swimming lanes and keep a proper distance from other swimmers to avoid collision.

4. Swimming skills

Master correct swimming techniques, such as freestyle, breaststroke, backstroke and butterfly. You can improve your swimming skills by taking swimming lessons or consulting a coach for study and guidance.

caution

When swimming, pay attention to your physical condition and ability. If you feel tired or uncomfortable, you should stop swimming in time. Avoid swimming in places where the water depth exceeds your ability and avoid drowning accidents.

6. Sun protection and protection

Outdoor swimming should pay attention to sun protection, apply sunscreen, wear a hat and sunglasses. Take a bath in time after swimming and apply moisturizing cream to protect your skin.

Reasonable arrangement of time

Reasonable arrangement of swimming time and times according to personal situation and needs. Pay attention to moderate rest and avoid excessive fatigue.

8. Emergency treatment

If you encounter cramps, suffocation and other emergencies in swimming, you should keep calm, take correct measures as soon as possible, or ask for help from nearby lifeguards or other swimmers.