How to teach a child to divide a column correctly, the number of class

How to teach a child to divide a column correctly

Children begin to study division in the 3rd grade. By this time, they should have a complete understanding of addition and subtraction, and learn the multiplication table. Without this knowledge, it will not be possible to understand division.Before teaching your child to divide in a column,study the multiplication table with him. Photo: Getty First, explain the principle of division to your child. It is easier to do this with a visual example. Ask him to divide candies equally between toys or family members. And gradually complicate the tasks. The main thing is to convey to the child that division is an operation opposite to multiplication. And he needs to learn to use the table "in reverse". And to do this, you will have to learn it "by heart". The child must distinguish "dividend" from "divider" and "quotient". Therefore, explain to the child what these concepts mean and show them with an example. Develop a love of mathematics in your child, because children more easily perceive information that is interesting to them. Therefore, apply the knowledge gained in homework, everyday activities and games. The main thing is to practice with a smile, then classes will become a hard duty.

We divide numbers: an illustrative example

For example, start with the three-digit number 315 and divide it by 5. Step-by-step instructions:

Write down the numbers and separate them with a "corner".

The numbers are divided from left to right, so first try dividing 3 by 5.

Since the three can not be divided into 5 without a remainder, then we take down the next digit to it and divide it already 31.

Using the trial and error method, we calculate the multiplier - 6.

We write this number under the "corner", and 30 under 31.

Now subtract from the 31 digits 30. As a result, we get one.

It is not divisible by 5, so let's take the remaining five to one.

We divide 15 by 5 and get a triple. It is recorded at the corner after the six.

The result of division is 63. We write down the number as the answer.

To consolidate knowledge, ask your child5-6 examples. Ask them to solve them independently. If the child succeeds, then make the task more difficult for him and give examples with four- and five-digit numbers. Later, move on to tasks in which the divisor is two-digit. Teaching a child to divide in a column is not that difficult. The main thing is to be patient and explain the basics of mathematics to the child. Then he will master the science and homework will not be a problem for him.