operational approach
0 1
First of all, we should lay a good foundation for our children, which requires us to consciously guide them to learn arithmetic when they are in kindergarten or at home.
02
Usually, when we buy taro or other food at home, we can also teach our children to count, so that they can have a preliminary concept of numbers, and then teach her to add and subtract after learning to count.
03
When teaching children arithmetic problems within 100, we'd better start with addition and subtraction within 10, and then teach them addition and subtraction within decimal 100 after learning to do it, and we can give the children some rewards by asking questions, if the answers are correct.
04
In fact, we can also buy some building blocks with numbers for children, adding, subtracting, multiplying and dividing, which is also conducive to children's intellectual development.