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First of all, we want to tell the childMultiplication formula tableAlso known as the "Ninety-Nine Multiplication Formula", as the name suggests, this table consists of nine rows and nine columns. Moreover, the whole formula table is like a staircase shape, so that children can discover and remember this feature, it is easy for children to memorize the structure of the entire table in their minds and deepen their image memory.
Second, tell your child that when reciting the multiplication formula, you should recite it line by line, and that the first word at the beginning of each line must start with "one", for a total of nine lines, and each line begins with "one". In this way, the child will not be confused when reciting.
Third, it should also be noted that the first formula of each column is related to the row in which it is located. What I just said is that the first word in each column starts with "one", so what about the second word? We find that the second word is the number of lines it is in, just look at the position of the box in the picture. Pass.
The two characteristics of two and three can easily remember the first formula in each line.
Fourth, tell the child that when reciting the multiplication formula, the last formula at the end of each line is the formula obtained by multiplying the same number, for example, if you memorize the third line, you must multiply three by three as the last formula, and when you memorize the fifth line, you should multiply five by five as the end of the line. Knowing the end of each line, you immediately reflect the beginning of the downward movement.
Fifth, we have also discovered such a rule, that is, horizontally, the second word of each line is the same, for example, in the second line, all the second words are "two", and in the fourth line, all the second words are "four", so it will be easier to teach children to memorize.
Finally, you will also find a rule, that is, the number of each column, the difference from top to bottom, is exactly the number of columns where the equation is located, for example, in the first column, from top to bottom in order +1, in the third column, from top to bottom in order +3, mastering this rule, is more helpful for children's memorization and memory.
Basics: Addition is the basis of multiplication, first teach children to calculate a set of formulas with the same number of additions, such as: 2+2;2+2+2;2+2+2+2, understand that it is an operation to find the sum of several identical additions; Then enter the multiplication formula, from 1 to 2, and then to 3, step by step, don't make too fast progress, don't rush.
When you usually take your child to sell vegetables or go to the supermarket, you can also insert multiplication formulas appropriately when settling accounts, which can deepen your child's impression.
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When letting children memorize formulas, let them know the origin of the formula, know the basic meaning of multiplication, let them know what it is, and know why it is true. In this way, when the children really can't remember a certain mantra, the final result can be deduced in the most primitive way. After all the multiplication formulas have been learned, we must read and memorize more if we want the children to be proficient.
However, students are bound to get bored with a single form of reading and memorization, and we must come up with a variety of interesting ways to use mantras flexibly to make children happy to memorize and master proficiently. For example, if you recite the mantra table, you can back horizontally, vertically, diagonally, and bently; In the form of backing, you can carry it yourself, the teacher will carry it, and so on.
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The child memorizes the multiplication formula, gets up in the morning, memorizes it with writing, and memorizes it.
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You can find some simple ways to let your child memorize multiplication formulas well, then there are still some quick memorization methods.
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Read it, read it with him, let him read it to himself, repeatedly. Then you read the first two words and ask him to say the last two.
Praise more, even if it is a little achievement, to improve his interest in learning. It's all about cultivating an interest in learning! And mainly rely on praise and motivation. I wish you to be a good tutor and your Bao'er to be a little prodigy!
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Is there any way to get a child to memorize the multiplication formula table quickly?
Think of the multiplication mantra as a nursery rhyme, give it a try].
Three, seven, twenty-one, forty-seven, twenty-eight.
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Teach him rote memorization first. And then the individual ones are explained in depth. I believe that taking it slow will be successful.
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Just memorize the first five numbers.
That is, one gets one, one two gets two, one three gets three, one four gets four, one five gets five, one six gets six, one seven gets seven, one eight gets eight, and one nine gets nine;
One two gets two, two two gets four, two three gets six, two four gets eight, two hundred and fifty ten, two sixty-two, two seventy-four, two eighty-six, two ninety-eight;
One three gets three, two three gets six, three three gets nine, three forty-two, three fifty-five, three sixty-eight, three seven twenty-one, three eight twenty-four, three nine twenty-seven;
14 gets 4, 24 gets 8, 342, 446, 452, 4624, 4728, 4832, 4936;
One five gets five, two hundred and fifty-one, three fifty-five, four five twenty, five five twenty-five, five six thirty, five seven thirty-five, five eight forty, five nine forty-five.
The focus is on two two to get four, two three to get six......
Three three get nine, three forty-two ......
Forty-forty-six, four-fifty-twenty ......
Five-five-twenty-five, five-six-thirty......I did not grasp these orders when I watched the child memorize.
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To quickly teach your child to memorize multiplication formulas, here are a few steps you can take:
1.Determine the teaching objectives: Determine the range of formulas to be taught, such as multiplication formulas from 2 to 9.
2.Create fun: Creating fun is an important means to stimulate children's interest in learning. You can make multiplication formulas fun and easy to remember by making cards, games, songs, etc.
3.Chunk learning: Multiplication formulas can be divided into several parts, and only one part of the formulas can be taught at a time.
For example, the first stop allows the first block to teach the multiplication formula of 2, and then the multiplication formula taught by the simple game, and so on. This distracts the child's learning stress and helps with memory.
4.Use associative memory: Associative memory is a method of associating abstract concepts with concrete things.
Allow your child to associate each mantra with a specific thing, image or story, thus improving the memory effect. For example, multiplying 2 times 4 in the multiplication formula can be associated with two kittens multiplied by four plates of fish, and the result is eight plates of fish.
6.Diversified exercises: Diversified practice materials can be provided, such as multiplication exercise books, multiplication practice software, etc. Through different question formats and levels of difficulty, it helps children consolidate their memorization.
7.Specific application: Connect multiplication formulas with practical problems to help children understand the practical application scenarios of multiplication. For example, ask your child to calculate the total number of apples purchased.
Above all, patience and encouragement are key to teaching children to memorize multiplication formulas. We need to understand that every child learns at a different pace, and some children may need more time and practice. At the same time, give children correct answers and reasonable encouragement in a timely manner, so that they can feel a sense of accomplishment in the learning process, stimulate their interest in learning and motivation pulley.
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Group back the first group 1 series, this is the best to remember.
In the second group of 2 series, before 5, use two hands to draw such as 2x2 to get 4 two hands to stretch out two fingers at the same time, and then for example, 2, 5 to get 10, both hands to stretch out 5 fingers. Every time you want to have ten fingers and subtract the number that is not yes, for example, 2, 7 gets 14, and you want 20-3-3 three, which is 14
The others are pretty much the same.
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Here's how to teach your child to memorize multiplication formulas:
1. You can carry your back upright. For example, one by one gets one, one two gets two, and you memorize it until you get nine and nine, then you get four from two and two, and then you get six from two and three, and then you get nine for three and three, and then you get nine for three and four, and so on until you get three nine and twenty-seven, and so on.
Next, there are 446 columns, xx 25 columns, 6636 columns, 7749 columns, 8864 columns, and finally 9981 columns. There is a rule in this method, the number of vertical columns, the number of gradually increase a few, which can help memory according to this rule.
2. You can carry your back horizontally. For example, the first horizontal line, one sentence one to one, the second horizontal line two sentences, one two to get two, two two to four, and so on, the first few lines are a few sentences, and the last nine sentences, from 19 to 9981. There is also a rule in this method, the first few lines, the latter sentence will increase a few points than the previous sentence.
3. Turn your back. For example, first memorize one by one to get one, go down to two to get two, then back two two to get four, then turn down and back two regiments empty three.
Six, two, four.
Eighth, all the way to twenty-ninety-eight, and then back to one-three.
Three, two, three.
Sixth, three three get nine, then turn down three four and one twelve, until three nine twenty-seven, and so on, go back to one four and get four and then turn around.
One of the characteristics of this kind of memorization is that there are nine sentences in the formulas from one to nine, and the number of formulas gradually increases.
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Here's how to teach your child to memorize multiplication formulas:
1. Explain the meaning.
Before learning multiplication, the child already has the basis of addition and subtraction, and the multiplication becomes addition to inform the child of the meaning, such as two or three to six, which means the sum of two threes, so that it is easy to understand, and then let the child decompose one of the slippery by himself, so that the child can really understand the meaning.
2. Regularity.
The multiplication formula has its own rules, from the line, there are a total of 9 lines, and the end is the product of the number of lines and itself, for example, the 5th line, the last is 5 and 5 multiplication, the number of lines is the same as the number, such as the first line, is 1-3 and 3 times. In this way, we will first understand the law of action.
3. Column rules.
The multiplication formula column is also regular, and there are 9 columns from the column trapped mountain, the first column is the product of 1 and 1 to 9, and the second column is the product of 2 and 2-9. and so on, so that the rules of the columns are understood and easy to memorize.
4. The law of counting.
1 1 is one, 1 2 is two, 2 2 is 4, 2 2 is 4, so push, start with the law, slowly back down, and so on, when you can't remember, you can extrapolate according to the meaning of addition.
5. Be attentive. Whether it is the meaning or the law, you need to memorize it with your heart, and before teaching your child the multiplication formula, you must let the child do it in a quiet and engaged situation, otherwise, everything will be in vain.
If you discover and memorize the features, it is easy to memorize the structure of the entire table in your mind and deepen your image memory. >>>More
1. Look at pictures and read words.
Combined with short stories based on pictures and supplemented by texts, guide young children to recognize the corresponding obvious words in **, and guess the words according to the meaning of the pictures. Or, find some nursery rhymes with simple words, clear meanings, and children's lives, to help children understand the relationship between pictures and words. Once your child has mastered this method, he or she will be able to learn more common words in reading with a little effort. >>>More
1. Stand upright.
One by one gets one, one two gets two, and it goes all the way to nineteen, then two and two get four, and then two and three get six, all the way to twenty-ninety-eight, and then three and three get nine, and three and forty-two, all the way to thirty-nine. >>>More
Love and patience! Take more time to spend with your children and grow up with them!
It is indispensable for children to have a dictionary from the first gradeIn fact, there are three ways to learn to use a dictionary, pinyin dictionary search method simplified radical search method, simplified character mural search method, which can be used in the dictionary sold in so bookstores. From the beginning of primary school Chinese learning, there will be a reference book to accompany us throughout the 9 years of compulsory education, and it is no exaggeration to say that there is also a Ken that it will accompany us for a lifetime! The name of this reference book is familiar to many people, it is "Xinhua Dictionary"! >>>More