Problem description:

You should count the steps in the long jump, so that the jumping foot can step on the pedal and jump out. How to calculate the number of steps in the long jump and where to start?

Analysis:

One of the easiest ways you can use is to let the coach keep an eye on you. You can choose to draw a starting line yourself. You can rush behind the starting line and step on the front of the line with any foot, but it is best to step on it with the take-off leg. Then, don't think about whether you can step on the pedal and take off at your fastest speed, so that you will leave footprints there when you take off. This is the coach's business. He will pay attention to it.

Finally, you measure the distance between the "starting line" and the "toe part" left when you take off. This is your stride. You measure the distance from the front edge of the springboard to the runway and mark it.

In the long jump, you can rush from a longer distance according to your physical strength, but you can adjust your pace before reaching the finish line. Finally, when you are in the marked position, you should step on the front of the marked line with the foot you just measured. What we are talking about here is the take-off leg.

You can also make some minor adjustments. The requirement is that your running pace should be steady, that is, don't stride or take small steps, so the pace will be fine.