Number 0 tasks for preschoolers. Learning numbers with your child

A child learns to count from an early age. Already a year smart mom, giving the child a toy, says: “One ball”, “Two balls”... The child remembers all this and, as a rule, knows how to count to ten by the age of five. But numbers are a completely different matter. The baby does not yet associate the number of objects with their image, and the child needs to be taught this. You shouldn’t hammer numbers into your head before the age of five, but from five or six it’s already possible, and at seven, before going to school, it’s even necessary.

If the stage of learning to count is skipped, that is, the child does not yet know how to count, despite the older preschool age, you will have to learn to count and learn numbers at the same time. The most interesting thing to start with is poems about numbers. S. Marshak has an excellent, memorable poem: Cheerful Counting (read the poem >>)

Shows the greatest effectiveness in teaching children complex tasks. One sheet contains tasks related to the number being studied and its predecessors (that is, repetition of what has been studied). One sheet goes for two classes. The first is directly studying the numbers. The child looks at what it looks like, colors it, and associates it with the number of objects in the picture. 20 minutes for one lesson is enough. After you have learned the number, we recommend printing out and placing the corresponding card with the number in a visible place in the room.

The second lesson is to consolidate what has been learned. The child learns the composition of numbers and performs simple manipulations with numbers.

Download and print the tasks "Learning numbers with your child"

To download a sheet, first left-click on it and open in full size. Next, right-click, select “Save image as...” and save it to your computer and print it from it.

So, the sheet was printed. The text of the assignments is read by the parent or teacher. The very first task when getting acquainted with a number is to shade it. Not to color, but rather to shade. A task such as shading perfectly prepares the hand for writing; the child learns to control his fingers, which will have a positive effect on handwriting.

Then from the chain of numbers we select the one that we have studied, pronounce it, and color it.

The next task is coloring. We paint identically marked areas with the same color.

MCOU "Nizh - Suetskaya average"

comprehensive school

named after Anatoly Karpenko"

Public lesson

mathematics in 1st grade

on the topic "Number 0"

Conducted by: Ilyinykh T.I.

With. Nizhnyaya Suetka

Subject:"Number and digit 0"

Target: introduction of the number 0 as a characteristic of an empty set and the beginning of the countdown on a number segment.

Tasks:
1) educational:
- create conditions for the formation of students’ ideas about the number zero, the characteristics of the empty set and the origin of the number line, introduce them to the corresponding number and develop the ability to write the number zero; to consolidate students’ ability to establish relationships between numbers, to develop the ability to write learned numbers;
2) developing:
- develop observation, attention, mathematical speech, mental operations in students;
3) educational:
- promote the development of friendly relationships, mutual understanding, and the ability to work with each other; cultivating interest in the subject, adequately assessing the results of one’s work;
health-saving:
- keep children healthy by alternating various types activities and active recreation, the use of ICT, creating a comfortable and trusting atmosphere in the classroom.
UUD:
cognitive UUD: creating and finding ways out of problematic situation; performing actions according to a given algorithm, performing tasks using a material object.
communicative UUD: cooperation of students in pairs, planning joint activities.
regulatory management control: monitoring one’s activities during the course and through the result of completing a task, determining the sequence of actions.
personal UUD: manifestation of cognitive initiative in providing assistance to fellow students.

During the classes:

1.Self-determination for educational activities

Purpose of the stage: Organize focused attention at the beginning of the lesson.

The call gave us a signal:
The time has come to work.
So let’s not waste time and start working!

Both beautiful and strong

Mathematics is a country.

- Tell me, guys, for what purpose did you come to class today?
/ Learn to think, decide, reason/

2. Updating basic knowledge

Purpose of the stage:Continued successful acquisition of new knowledge or learning activities

What did you learn in the last lesson?

/increase and decrease numbers by several units/

Where should we start the lesson?

We'll start our lesson with a math warm-up.

Working in pairs/we help each other/

1. Game “In Places” - Put the numbers in ascending and descending order.

10 5 7 4 3 9 8 6 2 1 (put cards on the board)

Testing and evaluation

Everyone works on their own

They go to the board one at a time; if there is a mistake, they show the correct answer from the spot.

2. Solving examples. Game "Locomotive".

Each trailer carries examples for you. We read the examples loudly in different ways, the answer is a fan or a number

3. Setting the goal of the lesson. Discovery of something new.

Purpose of the stage: To form children’s ideas about what new they will learn in class and what they will learn.

Creating a problematic situation.

Tell me, how many flowers are there in my hand? (3) I remove one at a time. And now? (not at all 0)

How many grandfathers do we have in our class? (not at all)

How many apples can a plum grow? (no one).

How many talking dogs do you know?

So how can you mean “not much”, “not a single one”?

What number do we denote?

Determining the topic of the lesson.

Name the topic of the lesson. (Number zero)

Place 3 triangles. Place the corresponding number next to it.

Reduce the number of triangles by 1. How many triangles are left?

Where is the number 2 in the number line? (before the number 3) Put the number 2.

Reduce the number of triangles by 1. How many triangles are left? 1

Where is the number 1 in the number line? Before the number 2 put the number 1(1 2 3)

Reduce the number of triangles by 1. How many triangles are left?

What will we learn in class? (, let's get acquainted with the number and the number 0, learn to write the number 0

I show the number 0

What does the number 0 look like?

A number like the letter O is zero or nothing.

The round zero is so pretty

But it doesn't mean anything.

How did you get zero? 1-1 (on the board example 1-1=0)

Show 0 laps, 0 laps.

Zero appeared in India, was designated by a circle, and was called “sifr”. Several centuries later it was given the name “zero,” which means “nothing.”

Zero is the only number to which a monument was erected in Hungary, in the center of Budapest. All distances in the country are measured from this monument. (slide)

4.Primary perception and assimilation of new theoretical educational material.

Purpose of the stage: Attracting children's attention to fundamentally new information, developing the ability to recognize the number 0.

Where in life do we encounter the number 0?

Zero is an important number in our counting system. It doesn't mean anything, but if it stands to the right of the number, the number will increase 10 times. (show picture)

Who can name numbers that use zero? (10,100,500,2000)

And if we put zero to the left of the number (show picture), we get strange numbers.

Have you met them?

(01- Fire Department, 02 – police, 03- ambulance, 04 – gas service)

Where is zero on the number line?

Slide
People say, “Let’s start from scratch.”
-When do they say that?

Physical minute.(“The sun looked into the crib...”)

Purpose of the stage: Changing the type of activity

What is the lesson task now?

5.Primary consolidation. Work in notebooks.

Purpose of the stage: Develop skills in writing the number 0.

- Now we will learn to write the number 0.

OPEN NOTEBOOKS. Lay down, sit up straight.

How many elements does the number 0 have? (1 oval)

We start writing just below the top of the upper right corner, round it, touching the top side of the cell, draw it down, round it, touching the middle of the bottom side of the cell, round it and lead it up to the beginning of the oval.

Write the number in your notebook. Choose the most beautiful, correctly written number and put a dot under it.

Did you get the job done?

6. Generalization of what has been learned.

Purpose of the stage: Reinforce, repeat, continue forming the UUD.

Working with the textbook. Page 70

Read what question we need to answer.

Did you answer? (Yes.)

So, now it is very important to do what kind of work?

Consolidate the acquired knowledge. Explain with the help of pictures how to get zero?

Look at the pictures below.

What is shown? Read the question. What is equality?

Group work

Make up stories based on equalities based on the drawing. 1 minute

Hearing responses

Which equation matches the picture?

Consider the following drawing. What happened, what changed? (There were 3 leaves, 1 flew away) How many are left?

How to record? Are there more or fewer leaves?

Compare 2 and 3. etc.

Individual work

Make up a story based on the picture and write it down.

1 is working at the board. Examination. Grade

7. Summing up

What tasks did we set at the beginning of the lesson?

Have we completed them?

What does the number 0 mean?

Is this number needed in mathematics?

What do we have in class 0?

8. Reflection

Show me your flowers. Who has more yellow? Green?

And on the “tree of success” show which branch you climbed today.

Teacher: I see that many have reached the highest branch, which means that the lesson was not in vain. And each of you fell even more in love with the most exact science of mathematics.

For active work in class, I want to reward the guys...

Math lesson notes

Getting to know 0.

Target: Introduce numbers and the number 0.

Tasks.

Educational: The formation of the number 0, its place in the number series.

Educational: Development of logic of thinking, mathematical ingenuity.

Educational: Instill a love for mathematics.

Equipment: flat characters from the fairy tale “Kolobok”; number 0. Handout: on the children’s tables there are large pumpkin seeds, beans, colored sticks.

Progress of the lesson.

Didactic game"What changed?"

Purpose of the game: develop voluntary attention and short-term memory; cultivate honesty.

Material: several small toys or other objects familiar to children.

Progress of the game: Several small toys or other objects that are familiar to children are placed on the table. A leader is selected who invites the players to remember what is on the table and in what order. Then the presenter invites the participants to turn away, while he himself swaps several toys and invites the children to guess what has changed on the table. For each correct answer, the presenter gives a chip. The one who collects the most chips wins.

- Guys, tell me, what is a fairy tale? (This is when something magical).

- Would you like to get into a mathematical fairy tale? Then let's go on a journey.

Guys, come on, take binoculars in your hands (use your hands to pretend to be binoculars), what do you see? (An image of a kolobok appears on the board.) (Kolobok ran away from his grandmother).

Let's remember the beginning of the fairy tale. (The children remember together with the teacher).

- ... Kolobok rolls and rolls, and the Hare meets him (an image of a hare appears on the board).

Kolobok, Kolobok, I will eat you!

Don't eat me Bunny, better let me solve the problems.

Let's help Kolobok solve difficult problems, otherwise the Hare will eat him! (Children solve problems: card from the card index “Number Holiday”, “Think, Count, Guess!” Intelligence tasks -0-:

There is an oak tree in the field. There are 3 branches on an oak tree. There are 3 apples on each branch. How many apples are there in total?

(Not at all).

There were 10 pears growing on the pear tree, and 2 less on the willow tree. How many pears grew on the willow tree?

(Not at all, since pears do not grow on willow).

The hare let go of Kolobok.

Oh, you guys guessed what number we will meet today?

That's right, zero!

Well, why did we end up in this fairy tale?

How do you think? (Kolobok looks like 0).

What else does the number 0 look like? (card “what does the number look like?”).

Don’t eat me, Wolf, it’s better to ask difficult questions and interesting tasks!

(Card. Problems in verse -0-). Problem about geese.

Seven angry geese
Seven desperate friends
They walk and wander: “Ha-ha-ha!”
Then the hostess called them: -
Do you want to eat? - Yes Yes Yes!
And the whole gang went
Seven angry geese.
Seven geese left to feed,
How many birds are left?

(Not at all).

During the task, children place pumpkin seeds and beans on their table. Show the answer, lay out the number 0 from the sticks. Let's show in the air how to write the number 0 correctly.

Now draw this number on each other’s palm with your finger, now on each other’s backs.

You and Kolobok completed the task. The wolf let go of the bun.

Kolobok, Kolobok, I will eat you!

Don't eat me, Bear, better give me and the children a task. (Card. Problems in verse -0-... Lucky again Egorka..., Badger -...)

Egorka was lucky again,
It’s not in vain that he sits by the river.
Two crucian carp in a bucket
And four minnows.
But look - at the bucket
A sly cat appeared...
How many fishes go home Egorka
Will he bring it to us?

(Not at all)

Badger Grandma
I baked pancakes.
Treated two grandchildren -
Two pugnacious badgers.
But the grandchildren didn’t have enough to eat,
The saucers are knocking with a roar.
Come on, how many badgers are there?
Are they waiting for more and are silent?

(No one waits silently, but two wait with a roar)

Children solve problems.

Kolobok the Bear let go.

Kolobok rolls and rolls, and the Fox meets him.

Kolobok, Kolobok, I will eat you!

Don’t eat me, Fox, tell the guys what to do so that you don’t eat me.

The fox invites the children to open the copybooks and complete the tasks. Independent work of children. The fox lets go of the bun.

Analysis, lesson summary:

Guys, if the Fox ate Kolobok, what would be left of him? (nothing, zero).

What number did we meet today?

What does this figure look like?

If you liked the lesson, show your thumb up, and if you were bored, show your thumb down.

Lesson topic: Number and digit 0

Goals:

Form an idea of ​​the number 0, master the ability to identify the properties of zero using visual models; write the number 0; strengthen counting skills within 9;

Develop Creative skills students, attention, mental operations;

Develop the ability to analyze your activities;

Equipment: set of numbers from 0 to 9, spruce, multi-level cards for individual work

During the classes.

Organizing time.

We are intelligent!

We are friendly!

We are attentive!

We are diligent!

We are great students!

We will succeed!

Look at your desk neighbor and give each other a smile, get ready to work. Check the fit.

II . Updating knowledge.

Today mathematics invites into its kingdom everyone who is not afraid of numbers and calculations. We are trying to understand this interesting science, overcoming difficulties, because our motto is: “I will succeed".

Working with a number series (fan of numbers)

Name the number that comes after the number 4 (5)

Name the number that comes before the number 7. (6)

What number is between the numbers 7 and 9? (8)

Name the neighbors of the number 3 (2,4)

Find the sum of numbers 4 and 5 (9)

Find the difference between the numbers 8 and 1(7)

Numbers (set of numbers) are written on the board:

3 6 1 4 7 9 2 5 8

What tasks can you offer?

Arrange numbers in increasing, decreasing order, compare, make equalities and inequalities.

2. Numerical equalities and inequalities.

Our friend Dunno tried for you and made the equation. Check if he did everything correctly?

How to help Dunno without crossing out anything or correcting numbers?

4=5 (4=5-1) (1+4=5)

3. Composition of the number 9.

2+...=9 ...+2=9

2=7 9-...= 2

III . Setting the topic of the lesson.

We start again

Solve, guess, be smart!

There were 2 pine trees growing, each pine had 2 branches, each branch had 2 apples.

How many apples are there in total?

Not at all, apples don’t grow on pine trees.

Think about how you can say it differently? (none)

Have you guessed what our lesson topic is?

Number 0. Number 0. This word came to us from the Latin language. Means "nothing".

IV . Discovery of new knowledge.

1.Introducing a number and the number 0. Correlating the number with the number of objects.

Masha had 9 candies. She gave 4 candies younger brother, I ate 4 myself and treated 1 to my dad. How many candies does Masha have left?

What does the number 0 mean? (no objects, emptiness, not at all, not a single one left)

What digit will we use to write the number 0?

Physical education session (movable)

Pinocchio stretched -

Bent over once, bend over twice,

He spread his arms to the sides -

Apparently I didn’t find the key:

To get us the key -

You need to stand on your toes.

Pinocchio stood taller,

Look, I got it.

2. Writing numbers according to the model. Work from the textbook p.31

The number 0 consists of one element - a large oval. We start writing just below the top of the right side of the cell to the left side, round, touch the top line of the cell, round, down, round to the right, touch the bottom line of the cell, round, up and connect.

– We remember the rules of seating when writing, the teacher shows an example of writing a zero.

3. Determination of the location of 0 on the number segment c. thirty

Number 0 doesn't know where it belongs. What place should he take in the segment? Why do you think so?

People often say: “Let’s start from scratch...”, when do they say that?

(start over from scratch).

Compare 0 with other numbers in the segment.

How much is 0 less than 1? How much is 1 greater than 0?

4. Properties of zero:

A number like the letter 0 –

This is 0 or nothing.

About its special properties

We will tell the story now.

What does this entry mean:a+0=.... (a is any number, if you add 0 to any number, you get the same number a+0=a) Other properties are also set:0+a=a, a-0=a, a-a=0

Task No. 2.

So guys, we are introduced to the properties of 0.

Comment them again

.5. Work from a printed notebook.

Task No. 1

How was it illustrated? Who could cut the flowers and for whom?

What was the result?

Physical education (for the eyes)

Task No. 5.

1 column collectively;

2 column - 1 row;

3rd column - 2nd row;

4th column - 3rd row

V . Primary consolidation.

Differentiated work.

1. Solving examples based on properties 0.

5-0=5 7-7=0 2+0=2

2. Individual cards . We choose a task for ourselves (according to complexity) on the card: the red circle is the most difficult, the blue circle is level 2, the green circle is level 1 (simple).

3. Game “Think about where you met 0, what service does the number zero work in?”

Fire -01, police -02, ambulance -03

Write these numbers down in your notebook.

VI . Summary of the lesson.

- What did you learn in our lesson?

We met a new interesting number. What can you tell us about him? (It cannot be used in counting, but it cannot be done without in mathematics. It is smaller than any number known to us. We cannot show the corresponding number of items.)

What properties of zero do you now know?

What task did you find interesting? Difficult?

Tell me according to the diagram:

I remembered …

I know…

I was able...

I learned....

How would you rate your work? (three emoticons are offered for rating)

VII . Homework.

Find the symbol for the number zero and find out what important role zero plays in mathematics.Thank you for the lesson.

We already know each other, it’s time to introduce your baby to numbers. The number series starts with the number 0. The baby should be immediately introduced to the number and the number 0. How to do this? Start by becoming familiar with the concept of many and none.

IN kindergarten Mathematics classes begin at the age of three.

So, how to introduce a baby to a lot? As shown in the picture, ask your child:

How many bears are there in the rectangle on the left? (a lot of)

How many bears are there in the rectangle on the right? (no one)

Explain to your child that when there are none, they are designated by the number 0. And show your baby the number zero. What does the number look like, you ask?

To reinforce the numbers, you can use didactic material on mathematics - this is a word of art, puzzles, fun problems, and riddles.

Didactic material on mathematics. Number "0"

Funny poems

You can turn it around, put your head down, the number will still be the same, It’s true, tell me? A number like the letter "O" - This is zero or nothing. The round zero is so pretty But it doesn't mean anything. S. Marshak Zero is like a hoop. I want - I'll give you a ride along the way. Where is up and where is down? The bagel hung in the air. If zero is an empty space, This means the bagel is not made from dough.

There is no angle in this number - That’s why it’s round. That’s why it’s round - I could have rolled. It doesn't look like a nickel Doesn't look like a bagel He's round, but he's not a fool, With a hole, but not a donut! Z. Alexandrova We can confidently say - Zero has a big deal: He only approaches numbers, Immediately a miracle happens. Zero comes after one - Number ten on the page!

Fun puzzles

There are 4 sparrows sitting on a branch. The cat crept up and grabbed one. Guess how many sparrows are left on the branch?

(Not at all, everyone flew away.)

There are three branches on the oak tree, on each branch there are 2 pears. Guess how many pears there are on the oak tree? (Not at all.)

Rebus

Answer: n-tya-nul.

puzzles

Old Russian aphorisms

• · Learning has a bitter root, but its fruit is sweet.
• · It is better to stumble with your feet than with your tongue.
• · Mind is a great wealth for a person.
• · A sword wounds the body, and an evil word wounds the mind.
• · Give the body only as much as it requires, not as much as it wants.