Silent education institution is a professional and well-known educational institution with children's characteristics, which has a large scale in China and a certain influence in the world. The silent curriculum is becoming diversified in an all-round way, and now it covers many children's curriculum fields such as abacus mental arithmetic, mathematics, eloquence, composition, pinyin, literacy, classic reading, painting, hard pen calligraphy and so on.
Abacus mental arithmetic is the abbreviation of abacus mental arithmetic, which is a calculation method that turns numbers into abacus symbols and performs addition, subtraction, multiplication and division according to abacus principle. It is suitable for children aged 4- 12, and the best learning age is 4- 10.
Others also recommend younger children to learn, and the effect is more significant.