College students need to pass the physical examination of 4 minutes and 34 seconds 800 meters in freshman and sophomore, and 4 minutes and 32 seconds in junior and senior.
According to the students' total academic year scores, the scores are: above 90.0 for excellent, 80.0 ~ 89.9 for good, 60.0 ~ 79.9 for passing, and below 59.9 for failing. 800 meters belongs to track and field middle and long distance running, which requires the combination of speed and endurance. Endurance and speed cannot be improved in a short time.
Skills of passing physical examination 800
1, control the breathing rhythm of running 800 meters.
Control your breathing, two-step breathing, two-step breathing, or three-step breathing, depending on your situation, keep a good rhythm and don't screw it up. It's best not to open your mouth and breathe. If you are really tired, you can breathe through your mouth. Don't gasp, hurt your stomach, hurt your throat and affect your running.
2. Step frequency and step size
It is extremely important to increase the step length and step frequency to improve the performance of middle and long distance running. But step frequency and step size are a pair of contradictions. When the step size increases, the step frequency is relatively slow, and when the step frequency increases, the step size may become relatively small.
Therefore, it is difficult to increase step size and step frequency at the same time. Usually, you can only keep the step size to improve the step frequency, or keep the step frequency to improve the step size to achieve the purpose of improving your grades.