Primary school students' oral arithmetic is becoming more and more valued by parents, in fact, I found that many children's oral arithmetic ability is very weak, so it is still necessary to practice oral arithmetic.
How to improve oral arithmetic ability? I think there is no other way, just practice more, of course, there are still some particularities in this.
First of all, it is to buy a book of oral arithmetic question cards to do it well, which I think most parents will also have this understanding, the key is how to use this oral arithmetic question card?
First, it should be small and many times. Try to do it every day, including holidays and winter and summer vacations, and be sure to develop habits.
I found that some parents like to engage in intensive training, for example, recently found that their children's grades have declined and their calculations have deteriorated, so they will concentrate on their children for a week or two, so that their children can do a lot of calculation problems in a short period of time.
In fact, this approach is not right, first of all, the child will be very disgusted with this practice, after all, the calculation problem is very boring, very boring, the child is not strong in calculation, doing these uninteresting questions, it is easy for the child to have a rebellious mentality.
Secondly, this practice has no practical effect, the calculation practice is to be a small number of times, step by step, in essence, the calculation practice is actually a kind of memory exercise, such as multiplication, if you don't know how to memorize the multiplication table, multiplication can not start at all.
For memorization exercises, the best way to do it well is to practice a small number of times, not a large number of exercises at once.
It should be noted that many parents actually can't stick to it, such as summer vacation, New Year's Eve, festivals and other times, parents tend to relax the requirements for their children's calculation exercises, and even in the process of taking their children out to travel, many parents will forget to ask their children to punch in and out of calculation practice homework, which actually has a great impact on improving children's computing ability, because it often requires a certain amount of practice accumulation, and as a result, when it comes to winter and summer vacations or festivals, it is artificially broken, and the effect is greatly reduced.
Second, we should do a good job of errata and practice in a targeted manner, rather than a general practice.
I found that many parents let their children do oral arithmetic never check, children do not ask how fast or slow, right or wrong do not ask, if the application questions may not be understood by parents of individual questions, why not stare at the right answer of the child to analyze it?
The result of this is that the child is busy making a book, in the end which link is the problem, the parents actually do not know, even if the child finds the problem himself, they do not have the ability to correct the error, and it is unlikely to tell the parents that he has a problem in which aspect, which needs to be strengthened, so the result is that a considerable part of the practice is ineffective, at least inefficient.
In fact, as long as parents and children persist for two or three months, the child's oral arithmetic will be significantly improved.