1, enhancing the ability of instantaneous digital recognition.
The ability to count numbers in an instant, as the name implies, is that when you see this number, you can immediately reflect the actual meaning represented by this number.
The advantage of this ability is that it can reduce the time for children to judge numbers in their minds and improve the efficiency of answering questions.
Usually, parents want to cultivate this ability, you can find examples from life:
For example, if you go out to eat, you need several pairs of bowls and chopsticks. When eating fruit, grab a handful of cherries and let the children estimate how many there are.
In life, children can be asked to complete the situation that needs to be judged. This is actually training children's instantaneous counting ability.
2. Skilled application of the ten-point method.
In early mathematics education, the key to addition and subtraction, especially the addition and subtraction within 20, lies in the flexible use of the ten-point method.
Give a simple example:
8+6, split 8 into 4 and 4, and the result is 4+4+6= 14.
Turn left | turn right
When children are doing oral arithmetic training, the essence of the training is whether they are proficient in using the ten-point method.
Turn left | turn right
Considering the abstract characteristics of mathematics itself, in the early stage of early education, you can practice in writing first, and then train your oral ability after your child is familiar with it.
3, basic exercises can not be lost.
Some parents don't think it necessary to do any more writing exercises after seeing that their children can already do verbal calculations. This idea is wrong.
Writing exercises are the best way to familiarize children with calculation.
In the future, when children are learning mathematics, verbal calculation is only an additional ability of early education, and the highest usage rate is paper-and-pencil calculation.
4. Make good use of mathematics in life.
In life, in fact, mathematical calculation is often implied. What parents need to do is to discover these computer opportunities and provide children with a variety of computing environments.
Supermarket is a very suitable place for children to practice their computing ability;
I bought a batch of goods. How much is it? Let the children think for themselves.
For the same product, it will be more favorable to buy different solutions when it is discounted.
Mathematics is a very practical subject, and parents can find many opportunities to practice as long as they are good at discovering.
5. Make the calculation interesting.
Computing itself is a very boring thing, but it is inevitable to master the computing ability.
At this time, parents need to use their brains to find more interesting forms to exercise their children's language skills.
For example, today is May 20th. How many days before Children's Day?
Grandma bought 12 apples today, and all five people in the family ate one. How many apples are left?
Diversified questions will make children more willing to exert their computing power.