Characteristics of mental arithmetic, the importance of mental arithmetic

Abacus may have only three meanings for us: one. The precious traditional cultural heritage deserves our protection. It does have peculiar benefits for mental and intellectual development III. When you become proficient in it (at least mental arithmetic.

Add and subtract three or four digits), you will find that abacus can bring you happiness, just like painting, playing football and other hobbies can bring you a lot of fun!

There are four major benefits to learning mental arithmetic:

1. Conform to the development and movement laws of auditory vision.

When learning mental arithmetic, the concrete, intuitive and visual counting of abacus, and the actions of ear hearing, eye seeing, oral reading, manual and lightning-like counting and counting beads in mental arithmetic education, are all in line with the development of auditory vision and the law of movement, so they are easy to accept.

Second, it inspires the enthusiasm and initiative of learning.

When learning mental arithmetic, sometimes reading, reporting, sometimes planning, sometimes listening, looking, sometimes answering the results, but also interspersed with group competitions, to see who reports the number quickly, calculates accurately, and is always in a positive state of mind and the initiative of learning. Mental arithmetic is an educational method that inspires the enthusiasm and initiative of learning, and cultivates brain function and becomes more intelligent in dynamic learning.

3. One subject is excellent, and many subjects benefit.

The practice of mental arithmetic education in various parts of China has proved that there is a significant difference in the sensitivity of the brain between those who learn mental arithmetic and those who do not. The rapidity of learning mental arithmetic, the instantaneity of observation, the firmness of memory, and the richness of imagination are all superior to others.

4. Cultivate good feelings.

When learning mental arithmetic, you can not only understand the history and culture of our country, produce a sense of national pride, but also develop serious, rigorous, not afraid of hardship study habits and good self-confidence when studying, and it is the greatest pleasure to be able to concentrate on doing one thing independently.

Mental arithmetic. It is also known as abacus mental arithmetic or abacus brain quick arithmetic.

Abacus is based on an abacus.

It is a calculation method for addition, subtraction, multiplication, division, square, etc. When the user can skillfully operate the abacus, in addition to quickly finding the correct answer, it can also depict the disc type, grade and floating changes of the abacus into the brain, this kind of live abacus image, called "virtual disk".

It uses perception, image, memory and other processes to complete abacus in the brain, which is what we call abacus mental arithmetic.

Learn what mental arithmetic is.

Does mental arithmetic work? What are the advantages and disadvantages of learning mental arithmetic? The benefit is that it helps your child's computing speed and memory; The disadvantage is that mental arithmetic and primary school math are conflicting ......

Abacus mental arithmetic is very good, my son learned the effect is very good, and mathematical calculations are to see the results, all roads lead to Rome, as long as the final calculation is correct, you don't care what high and low, faster than you is the king, with reference to the strongest brain, disagree to argue.

The benefits of mental arithmetic learning are mainly reflected in two aspects: (1) in terms of intellectual development, mainly including: 1. It is conducive to improving children's concentration, 2. Improving children's memory, especially in memorizing texts and memorizing words; 3. Improve children's ability to think quickly and react, which can be felt from children's rapid mental arithmetic; 4. Cultivate children's instantaneous observation ability, which is manifested in learning to improve children's fast reading ability; 5. Enhance children's imagination, (2) In terms of non-intellectual quality training:

1. Cultivate children's self-confidence in learning; 2. Improve children's interest in learning; 3. Cultivate children's perseverance; 4. Cultivate children's feelings of unity and mutual assistance.

I don't think it's insignificant!

Learning mental arithmetic can concentrate children's attention, make attention stable, expand the breadth of children's attention, can train the persistence of children's attention, can also improve children's hand-eye coordination, and can also train children's thinking ability.

In principle, the younger the better, because the growth of human intelligence brain cells has been completed before the age of three, and the growth of four to 12 years old has grown to 100. However, the age should not be too young, generally 4-12 years old is more appropriate.

If the child is too young, he is likely to not be able to keep up and will not be able to learn temporarily, which may destroy the learner's "number sense".

Mental arithmetic can enable students to truly experience the whole process of arithmetic, which is necessary to learn even in today's rapid development of computer technology.