How should children develop their number sense?

Work with your child to find and discover things that use numbers as identifiers in life, such as numbers, clocks, calendars, and price tags for products.

Let children understand and feel that numbers are used in different places, and the meaning is different. For example, the number of temperature in the weather forecast represents the hot and cold conditions, and the number on the clock indicates the morning and evening of the time.

Guide children to observe and discover things arranged according to certain rules, experience the characteristics and rules of arrangement, and try to create new rules of arrangement by themselves. Such as:

Provide repetitive melodies, rhymes, and stories, or use patterns arranged in the environment (e.g., tiles spaced by color, beaded curtains spaced by shape, etc.) to encourage your child to discover and feel patterns.

Encourage your child to try to design their own lace patterns, create regular movements, or build according to a certain pattern.

Guide children to realize that many things in life have a certain order and regularity, such as the seven-day sequence of the week is from Monday to Sunday, and the four seasons of the year are reincarnated according to spring, summer, autumn and winter. More knowledge points can also pay attention to Beijing New Oriental's multiple intelligence training class course, the course is mainly for 5-6 years old children, using animation interactive teaching mode, cultivating children's good learning habits and learning awareness, enhancing children's interest in learning, focusing on improving children's attention, imagination, observation, hands-on ability, creativity, logical thinking ability and other six abilities.

When establishing number sense for children, what we need to do as parents is to create an environment for children, such as providing many blocks of various colors to create a number sense atmosphere for them.

Children aged 0-3 should be able to have their favorite colors; Be able to identify the number of items in a pile, the size of the object, and the distance of the object; Able to look for dropped objects for at least 5 minutes; be aware of changes in graphics; Ability to mimic changes in fingers; Ability to map facial changes.

The number sense performance of children aged 3-6 can change the number of objects; Ability to judge objects within reach; the position of the objects that can be combined; be aware of the presence of quantities; Able to count exponentially to 20 (count with a finger pointing at a physical object); Able to count fingers, corresponding accurately; be able to judge what is more and what is reduced; Able to perceive the order of numbers.

How to cultivate children's number sense?

Small draft hail learning number sense training (end).

Slip of the chain skin.

Extract laugh vertical code burn liter wax: 7aib <>

The soul of the monk is adapted from the original book "The Monk of Changqing".

There are three ways to cultivate number sense: cultivating number sense in combination with familiar life situations, cultivating number sense in the process of counting, and cultivating number sense in operations.

1. Cultivate number sense in combination with familiar life situations.

There are fairy tale situations created to cultivate number sense; Go into real-life situations and develop number sense. Number sense is the perception of numbers, which has both perceptual and thinking components, so the cultivation of number sense requires the organic combination of intuitive experience and rational thinking. Context is the "load-bearing wall" of children's mathematics learning, and with the support of context, number sense can be stable.

2. Cultivate number sense in the process of counting.

Recognize the structure of numbers in counting; Feel the relationship between numbers in counting; Learn how to estimate numbers in Counting. Counting is the cornerstone of number recognition, and number recognition is the foundation for cultivating number sense. It is an effective way to cultivate students' sense of number.

3. Cultivate number sense in arithmetic.

It is to calculate the number sense and estimate the number sense. Pay attention to the understanding of the meaning of arithmetic, and strengthen the training of oral arithmetic; Develop estimation skills. Teaching arithmetic is an important way to cultivate children's good number sense.

Good number sense helps to improve children's flexibility and strategy in computing, thereby improving children's computing ability.

The value of cultivating number sense is mainly reflected in:

1. The establishment of number sense helps to improve students' mathematical literacy: students learn to think mathematically and have the mathematical sensitivity to understand and explain practical problems, which is an important sign of their mathematical literacy.

2. The establishment of number sense is helpful for students' self-construction of mathematical knowledge: number sense is about the network structure of number concepts, and the formation and stability of the network structure of number concepts is the key to the construction of number sense. The establishment of number sense helps students to self-construct mathematical knowledge.

3. The establishment of number sense helps to develop students' innovative spirit and practical ability: In the process of establishing number sense, students have many opportunities to contact and experience real-world problems, communicate with others about the problem of numbers, and think and solve the same problem in different ways. This will help to develop students' innovative spirit and practical skills.

1. Combine real life and life situations in the cultivation of number sense, and guide children to learn to express and explain phenomena and problems in life in mathematical language.

2. Play some games with children that can improve number sense, such as Sudoku, 24 points, 77 battles, counting games, etc.

3. Whether it is the first point to integrate the number and the word into life, or the second point to use the game to enhance the sense of the car, we must remember that we must consistently go to the closed shed key to do, and at least insist on it for a year to see the effect.

How to cultivate children's number sense?

Next, I will share a few convenient and effective methods for training number sense thinking for parents' reference.

Method 1: Parents can design a "little shop" game. Lead the children to have a preliminary understanding of the renminbi, and know that the renminbi has three units: yuan, jiao, and points.

Take turns playing the role of cashier and customer. Customers are asked to buy 1 pencil and 2 exercise books. A pencil is 1 yuan, and an exercise book is 2 yuan, to see if the child can complete the task of giving money and finding money in order during the role-playing, and at the same time exercise the sense of number, it can also make the child more proficient in addition and subtraction.

Method 2: Let the child feel and experience the length unit for himself. Let the abstract numbers in the books become concrete things that can be seen and touched.

For example, you can take your children to the stadium and experience the actual distance of 50 meters, 100 meters, and 200 meters. You can also practice visual inspection with your child, first draw the range, guess how many meters there are, and then use a tape measure to measure and verify. In the mistakes again and again, the child's estimation can become accurate, method three:

Weight unit training in everyday life. Let the child weigh and weigh various items and fruits, and feel the actual weight of 500 grams, 1 kilogram, 3 kilograms, etc. By solving practical problems, children can grasp the size of numbers more deeply and concretely, and produce positive emotional experiences, optimize number sense, and cultivate interest in mathematics learning.

Method 4: Use educational toys to cultivate number sense thinking. In schools and families, we can also use some math teaching aids, such as puzzle beads, file counting and shouting calculators, etc., to help children intuitively feel the changes in numbers and quantities, and cultivate their number sense.

Method 5: Use the Internet Mathematics Enlightenment APP to train systematic number sense thinking. We can use a number of educational apps and learning ** to provide a variety of math learning resources, through which children can learn and practice math and improve their number sense skills.

Among them, the Number Sense School of [Number Sense Planet] provides 3 major training topics, 4 major training modes, more than 110+ knowledge units, 5000+ training content, through gamified mathematics exercises can improve children's number sense ability, and comprehensively use the most advanced artificial intelligence, visualization, and gamification technology to improve the experience and purity of children's mathematics learning.

1. Combine real life and life situations in the cultivation of number sense, and guide children to learn to use mathematical language to express and explain phenomena in life and ask questions.

2. Play some games with children that can improve number sense, such as Sudoku, counting 24 points, seven seven battles, counting games, etc.

3. Whether it is the first point to combine numbers in life, or the second point to use games to improve number sense, you must remember to do it consistently, at least to insist on a good year to see the effect.

Number sense refers to the ability to easily think and work with numbers, and to understand the various uses of numbers and the relationship between numbers, which involves counting, addition and subtraction of numbers, etc. Counting helps children understand all aspects of mathematics and should be cultivated from infancy and early childhood.

According to the children's learning characteristics, when they know the number within 10, starting from the children's existing life experience, let the children count how many people there are in the family, how many pairs of chopsticks and how many bowls there are on the dining table; There are several men in the house, and there are several women; which group has the most children in the class and which group has the least number of children; Which of the counted numbers is larger, which is smaller, and so on. These are all math problems that children are familiar with in everyday life. Let children realize that they need to count in daily life, and let children understand that these numbers have size, how many, and a number can be combined into a number and other mathematical phenomena.

The establishment of this kind of mathematical thinking is the initial cultivation of mathematical awareness. When the child has the perception of the size and number of logarithms, the combination of cavities and decomposition, they should also be trained by the circle finger, so that the children's mathematical awareness can be consolidated and developed. For example, when counting within 100, ask the children to count 100 sticks, do a timekeeping exercise, and record the time to compare the time used each time.

The result of counting will be like this: count one by one; Number of groups: Count out 100 pieces.

Let your child want to count faster? Children with a strong sense of numbers will say: I found that counting 10 and 10 is faster than counting one by one, and it is not easy to make mistakes.

Parents should firmly grasp the child's perception of the position value in the counting principle, and explore and organize it. Parents then asked why it is not easy to make mistakes in the number of 10 roots and 10 roots. When counting, we find a place for the number full of 10, so that all the numbers that count full of 10 are placed in this position.

Now let's give this position a name -- ten. Children's leap from counting one by one to counting in groups is a leap in the understanding of numbers, a preliminary understanding of the position value in the principle of counting, and the development of children's awareness of numbers.

How to cultivate children's number sense? Many parents know that only with a good number sense can you learn math well.

Number sense refers to a person's ability to apply numbers and use mathematical methods to think about problems. Number sense is the direct perception of numbers, and establishing number sense helps children understand the meaning of numbers in real life. In a nutshell, number sense is the ability to perceive numbers.

For example, when you see a pile of candy, you can feel the approximate amount; When you see the tunnel opening in front of you, you can feel that the truck you want to pass through may not be able to pass; There are also various senses of speed, length, and size, which are all manifestations of the number sense.

First, to cultivate number sense, let children see mathematics first.

To cultivate children's sense of numbers, the first thing is to make numbers meaningful. For example, if a child wants to learn what "1" is, the best way is to give him an apple or an orange and tell him that the toy he has now is "1". Add an apple to the one apple, and the number here is "2".

Through daily life experience, you can accumulate some mathematical concepts. For example, large and small, more and less, far and near, tall and short front and back.

Second, cultivate children's number sense and let them experience mathematics.

The establishment of number sense requires the process from concrete to abstract, and mathematics learning is inseparable from constructing a real image in the child's mind. Rather than having children express themselves in abstract equations"? +10", it's better to play with him.

Give him any number of blocks, and if the number given to him is 5, ask him to add a few more from the other blocks, add one, and count one place down until you make 10.

Through continuous practical operations and image drills, it is possible to understand the law of quantity changes, and other methods can be deduced. Slowly the child will know that 10 is divided into 8 and 2, or 6 and 4, or even 5+3+2. By presenting this mathematical knowledge in a concrete gamification way, it will be easier for children to accept and understand.