1 Choose the right rope:
First, we need to find the right skipping rope. The length of skipping rope should be the position where both ends are pulled to the navel and chest after stepping on the skipping rope.
2 Correct rope holding posture:
The correct way to hold the rope with both hands should be that the fist eye faces the rope and the fist tail faces both ends of the rope. Skipping rope is the cooperation of hands and feet, so the most important technical movements of skipping rope are the swing of arms and the jump of feet.
Because the wrists of junior primary school students are powerless, when we teach junior primary school students to jump rope, we should give full play to their arm strength, that is, the big arm is clamped, the small arm is wrapped around, and the calf takes off with tiptoe and forefoot. The take-off height is not too high, just enough to cross the rope, and the landing knee is slightly flexed as a buffer. During the whole movement, keep your upper body straight and look ahead.
3 Action essentials: Stand with your feet shoulder width apart, hold your chest out, put the mineral water bottle on your sides with your hands, keep your big arm still, relax your shoulder joint, take your elbow as the axis, and the big arm does not exert force, only the small arm exerts force to make your forearm rotate and draw a circle; Exercise times: 20 times in each group, 3 groups, with an interval of 50s in each group.