1, Introduction: The standing long jump refers to the long jump starting from a standing position without a run-up. It is a sport that integrates jumping, explosiveness, physical coordination, technique and other physical qualities. Standing long jump is a compulsory item in the annual physical fitness test of junior high school, senior high school and university, and it has also become one of the important factors to measure students' physical fitness. There is no limit to the position where athletes can stand with their feet during the competition. You are only allowed to leave the ground once when jumping. If your feet don't take off after leaving the ground, you will take off again after falling, which means you leave the ground twice in a row.
2. Method: When jumping, your legs are slightly apart, your knees are slightly bent, and your body leans forward. Then your arms naturally swing back and forth twice, and your legs flex and stretch. When your arms swing vigorously from back to front, push your feet to the ground quickly with your front paws, fully straighten your knees and extend your hips forward, and push your body forward as far as possible. After passing the highest point, bend your knees, tuck in your abdomen, stretch your calves forward, and swing your arms back from top to bottom.
3, training methods: feet open left and right, toes parallel, knees squat or half squat, arms naturally swing back. Then quickly stretch your legs, so that the three joints of hip, knee and ankle are fully straightened, and at the same time, your arm swings forward quickly and forcefully. Finally, the toes were pushed off the ground and jumped up. When landing, the forefoot hits the ground, the knee is cushioned, and then jumps up.