1, sit-ups: Pupils can practice abdominal muscles by doing more sit-ups at ordinary times, which can stimulate local muscle production and help promote abdominal muscles.
2, playing basketball: primary school students can practice abdominal muscles or choose to play basketball, because playing basketball can exercise arm muscles, high-protein food can stimulate the formation of abdominal muscles.
3, playing football: the method of primary school students practicing abdominal muscles, usually choosing some football sports also helps to practice abdominal muscles.
Common sense of healthy eating for primary school students:
1, pay attention to balanced nutrition. Eat all kinds of grains, fruits, vegetables, fish, eggs, milk, etc. Don't be partial to food in your daily diet.
2. Eat more soy products. Beans are rich in high-quality protein, with high nutritional value, low price and easy digestion.
3. Pay attention to the processing method of food. When processing food, master the temperature and methods to minimize the loss of vitamins.
4. Change the variety of food and increase children's appetite.
5. Have fun. You can concentrate and have a good mood when eating. Eating happily can improve the digestibility of food.
6. chew slowly. Don't eat too fast, especially young children, chew slowly, because chewing more is beneficial to improve the digestibility of food and protect the stomach.
7. Don't eat too much. Eating too much will hurt the stomach and reduce the digestibility.
8. Don't eat medicinal food indiscriminately. For example, fortified foods, health foods and other medicated foods should be seriously considered whether they are really needed. Otherwise, it is equal to taking medicine without illness, which is not only useless but also harmful to the body.
9, do not eat supplements. Although traditional tonic is beneficial to the elderly and people with weak constitution, it does more harm than good to students, so it is better not to eat it.
10, eat less sugar. Because there are a lot of carbohydrates in daily diet that can be converted into sugar, it is necessary to properly control soda, chocolate, dessert and milk candy in children's snacks, and not too much. .
1 1. Have a good breakfast. Because the nutrients absorbed by breakfast should account for about 30% of the nutrients absorbed throughout the day. Only in this way can we ensure good health and digest our needs. Therefore, breakfast should have enough nutrition, and you can make some choices among foods with high nutritional value, such as eggs, milk, pork floss, salted eggs, sesame sauce, honey and so on.
12, timing and quantification. This can make the food center in the cerebral cortex form skill stereotypes, make the digestion and absorption system become regular activities, and promote the improvement of digestion and absorption rate.