Presentation for preschoolers furniture household appliances. He has a huge trunk
Consumer power Refrigerator300W Electric fireplace1000W Iron1000W Samovar1250W Microwave oven 1300W Toaster800W Fan20W TV75W Hairdryer1200W DVD player14W Mixer, coffee grinder80W Electric shaver6W Kettle W Blender400W Electric meat grinder W Refrigerator Iron Fan Refrigerator Fireplace Electric shaver Refrigerator Hairdryer TV Coffee grinder microwave stove Fan Table lamp Samovar Microwave oven
Calculation of electricity consumption and its cost per month P 1 - electricity meter readings at the beginning of the month, P 1 \u003d kWh P 2 - electricity meter readings at the end of the month, P 2 \u003d kWh A \u003d P 2 - P 1 (electricity consumption per month ), A \u003d - \u003d 166 kWh C - cost of consumed energy, C \u003d 1.19 rubles * 166 \u003d 197.54 rubles.
The use of energy-saving technologies in everyday life do not turn on lighting and electric heaters unnecessarily; use the economical mode of operation of electrical household appliances; when leaving the apartment, make sure that all electrical appliances are turned off; use energy-saving lamps for lighting.
Safety rules for the operation of household electrical appliances 1. Do not pull the plug by the wire from the socket. When turning off the appliance, hold the socket housing with your hand. 2. Make sure that the electrical cable (cord) is protected from accidental damage. 3. Make sure that cables or wires do not come into contact with metal, hot, wet and oily surfaces or objects. 4. Avoid tension and twisting of the cable (cord). 5. Turn on electrical equipment only after it has been installed in its working position. 6. Protect electrical equipment from shocks, falls, dirt and water. 7. If there is a smell or smoke, strong noise or vibration, immediately disconnect the electrical equipment from the mains. 8. It is forbidden: to independently open and repair household electrical equipment under voltage; leave unattended electrical equipment turned on.
Program content: Summarize children's knowledge about electricity, household electrical appliances, their purpose and rules of use.
Activate the ability to avoid dangerous situations and, if possible, act correctly.
To promote the development of caution and prudence, the ability to apply the acquired knowledge in everyday life.
Cultivate attention, sensitivity, responsiveness.
Materials for the lesson: Pieces of electrical wire for each child, samples of various wires, pictures of electrical appliances, hats for participating in a quiz (light bulbs and wires), illustrations depicting various situations to consolidate safety rules, letters, a ball, an exhibition of electrical appliances.
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Course progress.
Educator. Guys, a mysterious guest sent us riddles: To distant villages, cities. Who is on the wire? Bright Majesty! It is (electricity). I am the invisible worker. No one has seen me, but everyone knows. I can do everything: cook dinner, iron clothes, boil tea, show cartoons. Plants and factories cannot work without me. You won't get bored with me. I can sing songs and tell stories. At home and on the street I help everyone, everyone says about me: “Although armless, but a jack of all trades.” Who am i?
Children: Electric current.
Educator. Today we will go to the world of electricity and electrical appliances. We will have 2 teams. (Children are divided: girls put on “Light bulbs” hats, boys - “Wiring”. And, to make it interesting for you, I invited the power of electrical networks to visit us "He will tell us a lot of interesting things. His name is Mikhail Alexandrovich."
Power engineer. Hello guys! And who are you?
Boys: We, the Posting team
We bring electricity to all people.
Boy.
Current runs through the wires
Light brings us to our apartments
For the devices to work
Refrigerator, monitors
TV, vacuum cleaner,
The current brought energy.
Girls: We are bright light bulbs, we shine everywhere,
And the current helps us in this.
Girl.
The radiant sun shines from the ceiling,
Bright, sparkling, round sides.
And inside the sun there are one hundred and two fireflies!
Children know the sun: it is a light bulb
Power engineer. Well done boys. And I will tell you how electricity comes to your homes, to your kindergarten. Electricity is born at large power plants and through wires hidden deep in the ground or very high above the ground comes to houses, cars, shops, enterprises - where it is needed. Electricity comes to the house through an electric wire (shows). This wire is a track. From above, she is dressed in a rubber shirt, and under it is a bundle of thin wires. Through these wires, electric current enters sockets, light bulbs, and then into electrical appliances.
Why is electricity needed?
Children: watch TV, vacuum, play computer...
Educator. Electrical appliances are all around you. They, like good wizards, help you everywhere.
Power engineer. Guys, I really want to know what you know about electrical appliances, do you know how to use them and handle them correctly? I have prepared assignments for you. Can you complete them?
1 warm-up task
Assignment to the Lightbulb team:
Continue the sentence: electrical appliances are .... (TV, refrigerator, and so on). That is, it must be listed. Task 1. Dad went to the store and bought bread, milk, iron, sugar, butter. How many household appliances did dad buy?
Assignment to the "Post" command:
Name it in one word: a tape recorder, a computer, an iron, a vacuum cleaner, this is .... (electrical appliances). Task 2. There was a wardrobe, a sofa, a TV set, a tape recorder, a table in the room. How many household appliances were in the room?
Task 2 "Riddles about electrical appliances"
Children come out with drawings of household electrical appliances in their hands (pictures are turned upside down), after guessing riddles, children show pictures (one team to another).
1st child
If the button is pressed
There will be music (tape recorder)
2nd child
Miracle box -
It has a window.
In that window
Movie! (TV)
3rd child
The dust will find and instantly swallow
Cleanliness for us.
Long hose, like a trunk-nose,
The rug cleans ... (vacuum cleaner)
4th child
Ironing dresses and shirts
Iron our pockets.
He is a true friend in the household -
His name is ... (iron)
5th child
Admire, look -
North Pole inside!
There sparkles snow and ice,
Winter lives there. (Fridge)
6th child
Only me, only me
I'm in charge in the kitchen
Do not work without me
Sit without lunch (electric stove)
7th child
Look at the barrel
The top spins in me.
He doesn't hit anyone.
But everything will bring down (mixer)
8th child
On the table in a cap
Yes, in a glass bottle
A friend settled
Cheerful light (table lamp)
3 task "Puzzles"
Lightbulb team:
Make a word according to the first letters of the names of the objects shown in the pictures: pumpkin, cucumber, potato. Arrange the letters and make a word (current).
Command "Posting":
Make up a word according to the last letters of the names of the objects shown in the pictures: camera, cloud, scarf. Arrange the letters correctly and make the right word (tok).
4 task. D / and “What is needed for what?”
(The teacher shows electrical appliances, and the children talk about their purpose). Electric stove (for cooking). Hairdryer (for drying hair). Kettle (boil water). Vacuum cleaner (cleans the apartment) and so on, 4 for each team.
4. Physical education.
I wake up early, early
Stretch.
I'm earlier than my mother today
I will rise.
I turn on the TV
On the table.
He says: “Good morning!
That's for me.
I turn on the radio
I dream to the music
And then the vacuum cleaner hums
He carpet clean you-clean-tit!
I'll wash myself now
Dry quickly with a hair dryer
And then, and then
The tape recorder will sing to me:
La la la la la la.
Power engineer. Electricity helps us a lot, but it also demands respect for itself: it wants to be treated as it should be. If you put your fingers in the socket or pull on the wires, the current can pull your arm! He gives back like that. No wonder they say; "I got electrocuted." It is especially dangerous if electricity meets water. As soon as you touch the switch with a wet hand, the current will run through the water and hit you.
Educator. Listen to an instructive story that happened to a little girl (dramatization).
Girl:
A neighbor came to visit us
We frolicked with her for half a day,
The needle was inserted into the socket,
From the socket - a column of fire!
We barely with a neighbor,
We managed to jump to the side!
My dad is a big connoisseur
We were told:
Boy:
"In the outlet - current,
I give you this socket
I don't recommend touching.
Irons and wires
Never grab!
Current invisible without hands.
You might get hit!
Power engineer. That's why you need to know the rules of electrical safety and always follow them.
5 task "Generalization". D / and "Yes and no."
Can you leave electrical appliances on when you leave home? (No)
Can I touch electrical appliances with dry hands? (Yes).
Can faulty electrical appliances be plugged into the socket? (No).
Can the cord be pulled out of the socket by holding the plug? (Yes).
Can you walk up to bare wires and touch them? (No).
Is it possible to put any objects on the switched off electric stove? (No).
Can I iron clothes with an iron? (Yes).
Is it possible to plug serviceable electrical appliances into the socket? (Yes).
Educator. You need to know the safety rules and teach everyone to follow them. What rules do you know?
(Children name these rules).
1. Electrical appliances may cause electric shock or fire. Therefore, when leaving the house, it is necessary to turn off all electrical appliances.
2. Do not touch the electric wire with your hands, you can only pick up the plug.
3. In no case should you approach bare wires, do not touch them. It's life-threatening.
4. Do not touch electrical appliances and wires with wet hands.
5. You can not stand under a tree during a thunderstorm.
6.Do not insert any objects into the socket.
Power engineer. Well done boys! Remember a few more very important rules for the future
It is extremely DANGEROUS to play near energy objects and even approach them!
It is deadly dangerous to approach any sagging or broken wires.
It is forbidden to make fires, arrange sports grounds and playgrounds, fish, fly a "kite" near overhead power lines.
In no case should you climb into transformer substations, touch equipment, wires with your hands. By doing this, you expose your life to mortal danger and can leave hundreds and thousands of people without electricity.
Try to remember these rules.
Summary of the lesson. Ball game "We'll tell you what we did."
Storozhenko Svetlana Ivanovna,
senior caregiver
MKDOU "Kindergarten No. 3"
I run along the paths I can't do it without a path. Where am I not guys Lights won't turn on in the house To distant villages, cities Who is on the wire? bright majesty This …
What kind of animal is sitting in the socket?
What cage did he escape from?
How did he come into being
And settled in the outlet? …
Electricity
Current runs through the wires
Light brings us to the apartment.
For the devices to work
Refrigerator, monitors.
coffee grinders, vacuum cleaner,
The current brought energy.
The sun shone brightly
But when it left
We immediately felt sad
Very gloomy and dark.
Only I do not lose heart -
And I turn on the light.
The sun lives in the lamp
The lamp pours wonderful light!
You can play in the evening
Here it is magical
The sun is electric!
What illuminated human habitation
before the advent of electric light?
Before man learned to use fire, the only source of light for him was the sun. But when night fell, people were threatened by wild animals that saw well in the dark and could attack a person. It was hard for a man until he learned to use fire!
The fire was the first "lighting device" for a person. It burned in the cave, giving both light and heat, and also served as protection from predators. Later, people lit their homes with torches, candles, and kerosene lamps. Then electric lighting came to the houses.
DEVICES THAT LIGHT
Desk lamp
Lamp
I have a stove at home
Firewood does not ask for fire,
Does not smoke and does not smoke -
It's quiet in the corner.
This oven is not simple,
This is my friend -
Electric heater!
Heat up the whole house
Electrical heat!
The fan is so similar
On an airplane propeller.
Doesn't fly? - Well, so what!
He has his own job.
Your motor for a moment
He doesn't stop spinning
In a hot, stuffy room
Fresh wind creates!
Love, look:
North Pole inside
There sparkles snow and ice,
Winter lives there.
Forever us this winter
Brought from the store.
What is a refrigerator for?
What are refrigerators?
We have a robot in our apartment, -
He has a huge trunk.
The robot loves cleanliness
And buzzes like a liner: "Too-oo."
He willingly swallows the dust,
Not sick, not sneezing.
"Beware, dust and debris,
I'll deal with you live!
What is a vacuum cleaner for?
What are vacuum cleaners?
This machine loves to work
He is very proud of his work.
She says to Bellew, “Hey, sluts.
Diapers, t-shirts, pants and shirts!
I invite you, dirty, to my drum.
I will wash off the stains and dirt with the powder!
What is a washing machine for?
What are washing machines?
For linen, a reliable friend.
He floats on clothes
Like a hot steamer.
Leaves us guys
Admire the result:
All linen has become marvelous
Very smooth and beautiful!
You can't play with the iron Iron is also evil! Do not happen to trouble You can't turn on the iron!!!
Let's say everything in unison amicably and clearly: “It’s dangerous to touch the iron and the socket!”
She's the boss in the kitchen
Like we need air.
Can fry, can bake
Shchi and delicious borscht cook,
Can you boil the kettle?
What is an electric stove for?
What does an electric stove look like?
The electric stove is a rectangular cabinet, inside of which there is an oven, where pies, cakes, chicken and other dishes are baked. In the upper part of the electric stove there are burners where pots, pans, and a kettle are placed.
This electrical appliance
I haven't seen it yet.
It keeps food warm
Without much work.
Cooks very tasty
And not for long, by the way.
I like new
Bake ….
microwave!
What is a microwave oven for?
What does a microwave oven look like?
Dirty - the plates are in the kitchen
And they want to get into the car.
The machine will handle the job quickly -
Dishes will be washed to a shine and clean!
We will not meet this combine on the field,
You can only see it in the kitchen.
Just an invaluable unit for us,
He is always happy to help his mother.
Cuts vegetables, rubs them on a grater
And for a cake, he will bring down the cream.
He does a lot of work
It saves us time and energy!
Loud calls me in the morning.
Wants to say it's time to wake up.
My friends call me
Happy birthday want to congratulate.
Even though my friends live far from me,
It is very easy for me to talk to them.
What is a phone for?
What are phones?
The device is wonderful
Knows a lot of melodies
And incendiary songs.
Lives next to me
Press the button and he will sing!
It's just a pity that the singer
They won't show us their faces!
There are huge music centers where you can listen to cassettes, CDs, sing karaoke. There are small pocket players.
Heats water instantly
All you have to do is turn it on
Boiling from the inside
And blows bubbles.
enjoy the evening
Maybe some delicious tea.
What is an electric kettle for?
I sit at the table, I look at the screen.
Got me hooked in the morning
Interesting game.
What is a computer for?
What are computers?
There are laptops that fold like suitcases and can be carried around.
Do you know how much I love
To watch cartoons!
Where can I get the equipment,
To record cartoons?
How useful would it be...
Video recorder!
I look at the screen in the apartment, And I see what's going on in the world.
Weather, news, movies,
Learn about sports at the same time.
What is a TV for?
What are TVs?
What is the remote control for?
remote control?
After a soft foam bath,
We dry our hair...
The current is zealous Oh-ho-ho ...
The wind blows from it!
What is a toaster for?
Why do you need an electric coffee maker?
The joke can be cruel
Electric current!
And don't ask mom
You can't approach him!
Both girl and boy Don't put your finger in the socket Plugged in all year round Dangerous current lives!
Vacuum cleaner, TV, toaster Let an adult turn it on.
