Mathematics project for primary grades “Mathematics around us. Numbers in riddles, proverbs and sayings"


Mathematical riddles for children - a card index of mathematical riddles


Mathematical riddles for children - a card index of mathematical riddles
Mathematical riddles for children - a card index of mathematical riddles:

Serezhka is going through a serious construction project: He is laying a path out of red cubes. One plus one, plus one, three more - Seryozhka is counting his successes. And you give the answer after thinking a little, So how many cubes are there in this path? (Six.)

Six chubby girls knit scarves on knitting needles. Another one came and brought candy for everyone. And a kitten came for her... How many girls were there? (Seven.)

Five cheerful little frogs are lying on a hillock. The hedgehogs ran past, the frogs scared everyone away. Two frogs dived into the stream. How much is left? Count quickly! (Three.)

Two mice in the dark gnawing cheese in a hut. Three little mice slept on a pillow in a cramped space. We can immediately count that there were all mice... (Five.)

Potatoes were stored in a basket on the shelf. Seven green apples and a little onion were stored in a box on a chair against the wall, where delicious sweet croutons were fried. The cook came in the morning and threw three red apples, beans and carrots into the box. The box remained on the chair. Try to count all the apples in it! (Ten.)

Stepan took five sweets and put them in his pocket. He gave two to his sister Olya, and he treated Kolya to three. How many sweets did He leave for himself? Give an answer. (Zero.)

A hedgehog walked through the forest, Found mushrooms for lunch: Two - under a birch tree, One - near an aspen tree, How many of them will there be in a wicker basket? (Three.)

Six cheerful cubs are rushing into the forest to pick raspberries. But one kid was tired: He fell behind his comrades. Now find the answer: How many bears are there ahead? (Five.)

Video materials

Video materials will help make the lesson colorful and interesting: photos, presentations, picture books. Presentation and photos are necessary for children to facilitate the process of learning to count. Ask them to count the objects in the photo or themes that the presentation shows. Visual aids have always been interesting to children. Let the presentation and photo help start the lesson of the teacher who came to the children in 1st grade.

Presentations:

  1. Digit and number 5
  2. Another presentation
  3. Presentation No. 3.

A presentation and photo of the number 5 can teach children to write numbers correctly. To do this, include video materials in the process of mastering copybooks and focus on spelling.

A picture that shows the beautiful number 5 can serve as a visual aid. This picture can be used in a presentation, it can be hung on the board during the lesson. If you liked the picture and want to hang it at home, all you have to do is print it out. The picture will influence the baby’s visual perception and stimulate memorization.

The importance of video and audio aids when studying numbers cannot be overestimated. Children need emotional outbursts: this is the only way learning will be effective. Our manuals will help you create the right atmosphere!

Mathematical logic riddles with answers


Mathematical riddles on logic with answers
Mathematical riddles on logic with answers:

King Koschey in his palace hides a hundred keys in a casket. Those keys to the chests, You can't open the locks without them. Stores goods in chests: Gold and silver. Forty small keys, How many big ones, answer quickly? (60)

Cat Bayun wrote riddles. Count how many there are, guys: Eight about bunnies, Two about foxes, Nine about boys, Three about girls. How many riddles? It's time to answer! (22)

One hundred and twenty Babok-Hedgehogs set off on a flight. Twenty in their mortars surged ahead. You probably guessed, How much is left behind? (100)

The hero Mikula swore publicly that he would accomplish 30 feats every year. He did not break his oath and kept it for three years. But then, there is a version, He retired. Think, consider, children. How many feats, answer? (90)

Winnie the Pooh and Piglet filled the tank with sweet honey. The bees got angry and set off to catch up. Ten little bees bit Piglet lightly. But Vinnie got it - a hundred and forty dug into him. Answer quickly, children, How many bees have bitten your friends? (150)

Little Red Riding Hood went to her grandmother. She brought rosy pies in a basket: Ten with potatoes, Sixteen with mushrooms. “I’ll be back soon,” she answered her mother. But she gave half to the Gray Wolf and moved on. Who has the answer ready, How many pies will grandma eat? (13)

the crocodile Gaucher : Two pairs of green and warm galoshes, You probably won’t find better ones anywhere. Count Gosha too All his galoshes. (4)

Mathematical riddles in verses are funny


Mathematical riddles in verses are funny
Mathematical riddles in verses are funny:

We begin to count: One, two, three, four, five... If there are not enough fingers, my friends will count for me. I’ll lay them out on the desk, and solve any example. (Counting sticks.)

Forty-eight, twenty-six – These numbers have signs. Every first grader learns to write them and make numbers from these signs. (Numbers.)

You need to invite him to add a series of equal numbers. To make addition easier, there is an excellent sign - ... (Multiplication.)

I walk and repeat, And I remember again: Twice two is four, Five three is fifteen. To remember everything, you need to try. (Multiplication table.)

Unknown X, unknown Y, They can be found in equalities. And this, guys, I’ll tell you, is not a game. We need to seriously find a solution here. (The equation.)

Thirty-five wonderful roses in my mother's bouquet. There were three-sevenths red. Count, children, how many white roses did mom have in her bouquet?

Ivan took an interesting novel. There were a hundred pages in the novel, But Ivan did not lose heart and read three-fifths. How many pages are left to read? This, guys, is what you need to find out.

The serpent Gorynych hurried along the path to Grandma Hedgehog, Because Yaga had pies in the oven. Each head has 15 pieces in total. And Gorynych has 3 heads. Tell me how many pies he will eat. (45)

Having split into two parties, the monkeys were having fun. Part eight of them in a square frolicked merrily in the grove. With a joyful cry the twelve filled the fresh air. Together, how many monkeys will you tell me were there in the grove?

There is a kadamba flower; One fifth of the Bees' petal has fallen. Nearby, a simendga grew all in bloom, and the third part fit on it. Find their difference, take it three times, plant these bees on the wrap. Only one could not find a place for herself anywhere. She flew back and forth and enjoyed the scent of flowers everywhere. Now tell me, after counting in your mind, how many bees are there in total?

Mathematical riddles for grades 5-6


Mathematical riddles for grades 5-6
Mathematical riddles for grades 5-6:

An arithmetic operation, the inverse of addition, the minus sign is involved in it, I’ll tell you, without a doubt. And the result is a difference - My efforts are not in vain! I solved the example correctly, And this is... (Subtraction.)

Sometimes it is sharp, sometimes it is blunt, but most often it is straight. Blunt and sharp have different sizes, Straight is an example of constancy. The degree is changed between acute and obtuse, Only a straight line remains straight. (Corner.)

To get the sum, you need two numbers... (Add.)

All four sides of such figures are equal. And the angles are right, Who are we? (Squares.)

The long-legged figure skater has drawn on the notebook paper! Every dance is a circle! What's his name, buddy? (Compass.)

Look at her figure - she only has three in total. Three sides and three corners. The schoolboy will not be mistaken And will say that that figure is called... (Triangle.)

The peak serves as my head. And what you consider legs, Everyone calls sides. (Corner.)

One girl in a flared skirt looks at herself in the mirror for a long time. The girl can’t get enough of it... (Trapezoid.)

What kind of “broken numbers” were there in Russia before? Mathematics about this Ask well. (Fractions.)

One day four guys rolled down a hill. Two people are sitting in a sled, How many have fallen into the snow? (2)

Four ripe pears swayed on a branch. Pavlusha picked two pears, and how many pears are left? (2)

Misha has one pencil, Grisha has one pencil. How many pencils do both kids have? (2)

Cinderella lost her shoe. I came running from the holiday - and there was silence. They began to try on the lost one for her. How many of them does Cinderella have again? (2)

The duck was carrying carrots in a basket and was pleased with this purchase. If I buy her more carrots, how many will there be? Can you fold? (2)

Math riddles for preschoolers


Math riddles for preschoolers
Math riddles for preschoolers:

Door Handles Take a good look - There are two handles on the door. You can count the doors. One two three four five. Be diligent. Do not snooze. How many pens? Answer! (10 pens.)

I take the pencils, count the pencils, but don’t rush. Look, don’t be gaping - red, black, yellow, blue. Answer - in my hand, how many pencils are there? (4 pencils.)

Kvochka decided to count the chickens. Three cockerels and five hens. How many are there together? It's hard to know. She could only count to five. (8 chickens.)

We begin to take away. There were five pretzels, and now there are only a couple left. How many of them did Tamara eat? (3 pretzels.)

In a week, our Marat ate fourteen pomegranates. If you're not too lazy, count how many of them he ate a day? (2 grenades.)

Grandmother's geese Grandma Marusya has a cat, a goat, a puppy and geese. The cat purrs on the porch. Six geese are swimming along the river. Where the goat gnaws the vine, the goose nibbles the sow thistle grass. From Trezorka's plate Two geese pluck the crusts. Quickly count, how many geese are there? (9 geese.)

The pied bird has five chicks. The quack has five ducklings. “Five plus five,” Nikolka asked, “How much will that be together?” (10)

Dad, mom, brother, me - That's our whole family. We all like to eat a couple of cutlets for lunch. How much does mom need to fry them for us every time? (8 cutlets.)

Here's a task for you guys. There is a dacha on the edge of the forest. And at the dacha, the woman and grandfather, Dad and Mom, brother and me. Count it, guys, how big is our family, If there is also a little sister, Unthinking, in diapers, And one is missing, the oldest brother, Vadim. (8 people.)

Mathematical puzzles for children


Mathematical puzzles for children
Mathematical puzzles for children:

Apples fell from the branch to the ground. They cried, cried, tears dropped, and Tanya collected them in a basket. As a gift to my friends I brought two to Seryozha, three to Antoshka, Katerina and Marina, Olya, Sveta and Oksana, the biggest one - to my mother. Speak quickly, how many of Tanya’s friends are there?

A star fell from the sky and ran to visit the children. Two shout after her: “Don’t forget your friends!” How many bright stars have disappeared, fallen from the starry sky?

Holiday is coming soon. New Year , Let's get into a friendly round dance. Let's sing a loud song and congratulate everyone on this day. Let's prepare gifts for everyone. This holiday is very bright. We will give Katya, Masha and Alenka a Burenka each, and Andryusha and Vityusha – a car and a pear. Sasha will be happy with Parsley and a large colored firecracker. Well, for Tanechka - Tanya - a brown bear in gray plush. You, friends, count your guests and call them by name.

The old lady decided to bake cheesecakes. I put out the dough and lit the oven. The old lady decided to bake cheesecakes, but she completely forgot how many of them she needed. Two things - for the granddaughter, Two things - for the grandfather, Two things - for Tanya, the neighbor's daughter... I counted and counted, but lost my way, But the stove was completely heated! Help the old lady count the cheesecakes.

In the fish kingdom, three young pike swim to the sturgeon in the morning to clean its cheeks, and four chubs wash its belly and sides. Count it up, kids, how many servants does the sturgeon have?

Once upon a time a vest had three loops and two cuffs. If you count them together Three and two, of course, five! But do you know what the secret is? The vest has no cuffs!

Mummy Pig carried six nuts for the children in a basket. The hedgehog met a pig and gave him four more. How many nuts did the pig bring to the children in the basket?

Three little bunnies, five hedgehogs. They go to kindergarten together. We'll ask you to count: How many kids are there in the garden?

Five pies were in a bowl. Lariska took two pies, and her pussy stole another one. How much is left in the bowl?

Our cat has five kittens, sitting side by side in a basket. And the neighbor's cat has three! So cute, look! Help me count, what is three and five?

Riddles on a mathematical theme


Riddles on a mathematical theme
Riddles on a mathematical theme:

A century is huge, like an elephant. How many years does it hold? (One hundred.)

One hundred kilos multiplied by ten, how much will it weigh? (Ton.)

Ten times less than a meter, everyone knows... (Decimeter.)

One, six zeros If only we had that many rubles. (Million.)

This is a quantity. And she alone measures the size of surfaces, determines the square. (Square.)

In grams, kilograms too. We can measure it . (Weight.)

There is a long segment, there is a shorter one, we draw it using a ruler, by the way. Five centimeters is the size, it is called... (Length.)

Need to explain to someone, What is an hour? Minute? For a long time, any tribe knows what it is... (Time.)

Speed ​​of movement Consonant with the word “acceleration”. Answer me, children, now, What does 8 meters per hour mean? (Speed.)

I have no corners, And I look like a dish, Like a plate and a lid, Like a ring and a wheel. (Circle.)

I am neither an oval nor a circle, I am a friend to the triangle, I am a brother to the rectangle, After all, my name is... (Square.)

I am a dash in grammar, and who am I in mathematics? (Minus.)

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