1, table tennis
Playing table tennis can prevent myopia. When playing table tennis, your eyes must keep a close eye on the fast ball that shuttles back and forth, flickering, approaching and far away, and rotating, so as to make the eyeball move continuously, enhance blood circulation, improve the function of the eye meridians, thus eliminating or alleviating eye fatigue and preventing myopia.
2. Huge
Exercise is the healthiest brain, because exercise can promote all kinds of neurotic vitality in the brain and make the brain's thinking and reaction more active and agile. At the same time, exercise can improve heart function, speed up blood circulation, and make the brain enjoy more oxygen and nutrition. All aerobic fitness exercises have the function of strengthening the brain, especially bouncing exercise, which can supply enough energy to the brain and is the best, such as skipping rope, kicking keys, jumping rubber bands and dancing. This is a brain-strengthening prescription for primary and middle school students by scientists at the University of Tokyo in Japan, which is worth recommending.
Exercise is the healthiest brain, because exercise can promote all kinds of neurotic vitality in the brain and make the brain's thinking and reaction more active and agile. At the same time, exercise can improve heart function, speed up blood circulation, and make the brain enjoy more oxygen and nutrition. All aerobic fitness exercises have the function of strengthening the brain, especially bouncing exercise, which can supply enough energy to the brain and is the best, such as skipping rope, kicking keys, jumping rubber bands and dancing. This is a brain-strengthening prescription for primary and middle school students by scientists at the University of Tokyo in Japan, which is worth recommending.
3, long-distance running
Professor Hiroshi Ishikawa, a famous Japanese physiologist, made a physiological and medical observation on children's long-distance running, and found that after one year's long-distance running training, children's physical development was normal, and their height and weight gain was slightly higher than that of ordinary children. In China, some people have observed the physiological reaction of children after running 10 thousand meters, and found no abnormality. Therefore, experts at home and abroad argue that general endurance training should be the basis of children's training.
Judging from the heart function that is most closely related to long-distance running, the absolute value of each index of children's heart is lower than that of adults, but the stroke output per kilogram of body weight is not lower than that of adults, which shows that children's heart has the ability to bear a certain load and that children's long-distance running is not only harmful to health, but also helpful to growth and development.