Mental arithmetic, also known as abacus mental arithmetic, refers to a calculation method that uses abacus as a tool in the brain. In the process of abacus mental arithmetic teaching, abacus is the foundation. Through the operation of true abacus, let learners know the changes and methods of the four operations.
With the proficiency of skills, the image in the learner's mind is gradually established, and the function of mental arithmetic is generated through the simulation operation of the image (virtual disk), so the mind is regarded as the advanced performance of abacus calculation. Abacus and mental arithmetic are like human feet, and you can't choose to walk alone.
Abacus mental arithmetic teaching and training is a healthy and beneficial activity, which not only cultivates children's extraordinary computing ability, but also further develops their intelligence and improves their comprehensive quality.
Abacus mental arithmetic teaching is a long-term and complicated system engineering. How to arrange teaching and training time reasonably and adopt scientific and effective teaching methods and training means according to children's psychological characteristics and the formation law of abacus mental arithmetic itself is the key to improve the teaching and training quality of abacus mental arithmetic.
The significance of abacus mental arithmetic
For children, concentration is the first portal of intelligence, the basis of learning ability, and the basis of persistence, enterprising and overcoming difficulties. The essence of human concentration is a kind of potential, and everyone can concentrate. But if you want to cultivate strong concentration, you need long-term training to turn hidden nature into explicit ability. Training attention is a compulsory course for children in this era.
People with strong concentration always know what to focus on, how long it will last and what to achieve in the end. They have more resources and are more likely to succeed. Therefore, cultivating children's initiative and concentration from an early age is something that every parent and educator should attach great importance to.
In the process of practicing abacus mental arithmetic, there are opportunities, not blind Sanda, which will not only cultivate children's concentration mode, but also enhance their concentration to some extent. We should know that concentration is the nature of each of us, but how to make it play better depends on deliberate training in the later stage, and abacus mental arithmetic is one of the effective ways to train concentration.