First, he listens to digital songs. He dated early to recite digital songs. He teaches digital songs and counts from 1 to 20.
Buy many digital toys for children one after another: digital puzzles, digital beads, digital building blocks and digital cards. These toys are known to children aged 0 ~ 9, and together they are a wonderful game. The child had a good time, and before he knew it, it was 0 to 10.
With the growth of children's age, I began to show them math-related picture books. Many picture books contain information about numbers, such as "Little mouse loves math" and "Where are the socks". These are all through a fascinating story+a mathematical concept+a group of interesting activities to help children learn to count.
Our parents should also teach children to know numbers from all parts of life, and let them observe some cars on the street and count them. Or when you take the elevator, tell your child which floor you have reached, and slowly the child will remember simple numbers by himself.
In life, children can know numbers in any way, such as license plate number, house number, remote control button, and the number of episodes of watching cartoons. This doesn't need special teaching. I think no child will!
Of course, if you are eager to let your child know the numbers before the age of 3, you must deliberately strengthen it! Still the above things, plus digital cards, let him recognize more and praise more.