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Practice oral calculation 100 questions every day to print the first volume of grade four.
Practice oral calculation 100 questions every day and print the first volume of grade four as follows:

1, oral arithmetic is based on diligence, so use your head when you encounter problems.

2. Life is wonderful because of oral calculation.

3, love verbal arithmetic, learn verbal arithmetic, use verbal arithmetic, happiness has no limit.

4, "number" mountain has a road service as the path, and "learning" is endless.

Take a bite every day and study happily every day.

The following is a method introduced by a math teacher to improve the speed of children's oral calculation, hoping to give some reference and inspiration to parents who want to help their children improve their oral calculation speed.

First, attach importance to training children to speak and reason. To improve children's oral calculation ability, we should first pay attention to cultivating children to speak arithmetic, and children can think when they speak, which is conducive to understanding arithmetic and mastering oral calculation methods, thus improving their oral calculation ability. The process of children's oral thinking is also the process of training children's thinking ability. When encountering difficulties, they can swing learning tools such as clubs. When children's thinking ability is improved, they can better understand reasoning, and their oral thinking ability is bound to be cultivated.

Second, strengthen the basic training of oral arithmetic. As the saying goes, "Practice makes perfect". In order to improve the ability of oral calculation, we must do a good job in basic training of oral calculation. Do more, quick response and high accuracy. On the contrary, if you are slow, your accuracy will be low. For basic oral calculations, such as addition and subtraction within 20 minutes, you should be trained repeatedly to be proficient. The oral calculation of carry addition and abdication subtraction within 20 is also the key training content.

Third, persistent training. The cultivation of mental arithmetic ability cannot be achieved overnight, and it needs long-term unremitting and planned training, which requires parents to persistently ask their children to adhere to mental arithmetic training.

For example, insist on oral arithmetic training for 3-5 minutes every day. In addition, when children do math homework, they should try to combine it with oral arithmetic training, and stick to oral arithmetic for a long time, which will certainly improve their oral arithmetic ability and develop oral arithmetic habits.

You must get to school before 7: 45 in the morning. We have to walk on the road 10 minutes. When must we leave home at the latest? ""36 yuan, a summer school uniform, mother bought a 50 yuan for the teacher, how much does the teacher want to change? If you give the teacher 100 yuan, how much will the teacher change? "Wait a minute. There are many such math problems in life. If parents insist on asking a few questions every day, it will also promote their children's language ability to some extent.