Methodological development of a health lesson within the framework of the international Colgate Campaign “A Dazzling Smile for Life.” Topic: “Healthy teeth are good for health”
State budgetary educational institution
Secondary school No. 000
Methodological development
health lesson
within the framework of the international promotion "Colgate»
"A dazzling smile for life."
Topic: “Healthy teeth are good for health.”
(“Teeth and care”)
Developer:
GBOU school No. 000
Pushkinsky district of St. Petersburg
Goals and objectives:
1. Give an idea of the structure of teeth;
2. Introduce students to the rules of dental care;
3. Expand knowledge about oral hygiene;
4. Cultivate a friendly attitude towards visiting a dental office and meeting with a doctor;
5. Develop a caring attitude towards your health.
Equipment:
1. A set of visual aids on the topic “Teeth and their care.”
2. Personalized mirror.
3. Toothbrush.
4. Toothpaste.
5. Model of teeth.
6. Plates with printed words: gums, caries, enamel, pulp, root, nerve.
7. Multimedia installation.
8. Disc mp 3 “Song about a smile” (lyrics by M. Plyatskovsky, music by V. Shainsky) from the film “Little Raccoon”.
9. Pictures of food: carrots, cabbage, milk, nuts, candies, chocolate, cottage cheese, tomato, popsicle, apple, crackers, etc.
10. DVD "Doctor Hare and the Legend of the Tooth Kingdom."
11. Pictures of smiling people.
During the classes.
I.Organizational stage. Creating an emotional mood.
Children enter the classroom. The composer's “Song about a Smile” sounds.
II. Motivation.
"If you just laugh,
Then miracles will come -
Smiles will make you clearer
Both eyes and heaven.
Come on, adults and children,
Smile quickly
To make it happen on the planet
Both lighter and warmer.”
Let us smile and look at each other.
What attracts other people's attention at this moment? (children's answers)
Look at pictures of smiling people. You see what a beautiful smile they have.
What does a beautiful smile depend on? The riddle will help you guess “White doves are sitting at the red hole.”
Teeth are our faithful helpers. They boldly plunge into hard apples and grind crackers, as if in a mill. They crush nuts, cut meat and mash potatoes. They often freeze from ice cream and burn themselves from hot tea. They have a hard job. They work every day without vacations or weekends. They care about your health. Why don't you take care of them too?
Do you think teeth can constantly regrow, like, say, the hair on your head and your fingernails and toenails?
III. Definition of the topic.
What is the lesson about? (children name the topic)
Guess what we will talk about? (children's versions)
Why does a person need to know as much as possible about teeth?
Today we will go on an unusual journey to Tooth Kingdom.
Our route is: (posted on the board)
1. What are teeth for?
2. What types of teeth are there?
3. Tooth structure.
4. Why do my teeth hurt?
5. To keep your teeth healthy.
6. How to eat properly.
IV. Main stage..
1.What are teeth needed for?
Could we do without teeth? Why do we need teeth? ( tentative answers children: teeth help chew food, pronounce sounds, words, decorate the face, etc.)
2. What types of teeth are there?
When a person is born, he has no teeth at all. The first ones are the milk ones, appear in the first year of life, and by the age of 6-7 there are 20 of them. In place of the milk ones, new ones appear - permanent ones.
Your front teeth are already permanent. By the age of 10-11, all baby teeth are replaced by permanent teeth. By age 20, a person should have 32 teeth.
-Remember: If you lose a permanent tooth, a new one will not grow.
Practical work No. 1. (teacher shows on the model)
Take a mirror. (children look at their teeth).
Find your baby teeth. Permanent. They differ in color and size. Temporary ones are white-bluish in color and smaller. Baby teeth need to be cared for just as carefully as permanent teeth. If baby teeth hurt, there will be a lot of germs in the mouth. Then the permanent teeth will not grow healthy.
All teeth are different in shape and size, because they perform different jobs.
Front – incisors. Consider them. They are at the top and bottom right in the middle. Run your tongue along the edge. Feel how sharp they are. We use these teeth to bite off small pieces of food. For example, when we eat bread, an apple.
On the sides of the incisors are located fangs. They are needed for tearing and gnawing dense foods, such as carrots and meat. Look at them - they are not like incisors. Many animals and predators have fangs.
Chew and grind food big and small indigenous teeth. Their surface is uneven, with protrusions. This makes it easier to grind food.
Conclusion: All kinds of teeth are needed, all kinds of teeth are important.
3. Tooth structure. (table)
(the teacher can involve previously prepared children in the story)
Teeth do a very difficult job. To deal with it well, they must be well protected.
There is such protection. Lightly tap the tip of the pen on your teeth. You feel how hard they are. This is because they are covered with a thick layer enamels. There is nothing harder in our body than enamel. It's harder than bone. Even a drill cannot penetrate healthy, strong enamel, and the tip of a saber breaks when it hits the enamel.
Inside the tooth. Under the enamel, hidden soft pulp . Nerves and blood vessels are located here, through which oxygen, nutrients and vitamins necessary for the growth and preservation of teeth enter the tooth.
Each tooth has its own root. It secures the teeth so that they do not become loose or fall out.
Passes through the root nerve, which transmits a signal to the brain and back about the condition of your teeth.
The base of the tooth is surrounded on all sides gum. It is very important that the gums are healthy, otherwise the infection can spread to the tooth and destroy it.
4. Why do my teeth hurt?
You found out how strong the enamel on your teeth is. But why is it being destroyed? (children's versions)
Yes, enamel is destroyed very quickly if you don’t take care of your teeth. Small cracks appear on the surface of the enamel.
What causes cracks in teeth? Children tell.
Student 1.
- Cracks in the enamel may appear if you bite hard nuts or candies with your teeth; from the bad habit of picking nails in your teeth, chewing pens and pencils. In addition, cracks may appear if you drink, for example, cold juice, water, or bite into ice cream immediately after a hot meal. Enamel can lose strength if a person does not eat properly: does not drink milk, does not eat cottage cheese, vegetables, fruits, black bread, but on the contrary, eats a lot of candies and other sweets.
Student 2.
After eating, food debris gets into these small cracks and narrow slits between the teeth. If they are not removed, they begin to rot. Dangerous microbes are formed that will continue to destroy tooth enamel. Then a cavity or simply a hole forms in the tooth. This disease is called caries. If such a tooth is not cured immediately, then severe pain occurs.
Student 1.
- Together with dirty hands, germs that are dangerous for teeth can also enter your mouth. Therefore, it is important to wash your hands before eating. Bad teeth also harm other organs: the heart, kidneys. A person with bad teeth does not chew food well, and this can cause stomach pain.
Student 2.
- If the doctor does not heal the hollow while it is still small, it will increase and reach the inside of the tooth. Therefore, the tooth begins to ache. If you do not see a doctor in time, you can lose your tooth. But many children are very afraid of the dentist.
V. Physical education pause.
Dramatization of the poem "Harmful Petya."
Leading:
Once upon a time there lived a boy, Petya.
Loved him more than anyone in the world
This boy is chocolate
Choco pie and marmalade.
Well, kids love candy.
But Petya didn’t brush his teeth.
I was afraid of brushes like fire,
I rarely even washed my face.
Peter:
Wow, what a prickly one!
Scratch my mouth.
Ugh! How disgusting!
Who would put something like that in their mouth?
Leading:
After all, he didn’t think, guys,
That your teeth will hurt someday.
Petya ate a chocolate bar,
And Petya’s tooth ached.
Petya runs and shouts:
Peter:
Help! My tooth hurts!
Oh! Oh! Oh! I can't stand it!
Why should I die now?
Leading:
Petenka’s mother feels sorry
Rinsing in a cup warms.
Mother:
We will go with you to the doctor!
Leading:
And Petya again:
Peter:
Mother:
Petya, Petya, don't be a coward.
Peter:
No! I'm absolutely afraid of the doctor!
He has a drill like this
He'll drill me in an instant!
He has these tongs
All my teeth will be pulled out!
There they give injections to everyone,
They'll kill me completely there!
The doctor looks terrible.
It’s better if the tooth hurts!
Baba Yaga: (appears)
I am Grandmother Yaga, a toothless old woman.
I am a bone leg - a friend to all children.
I love to chew nuts
Chupa - chups and kirieshki.
I bit the crackers
I broke my penultimate tooth.
And now there is only one tooth.
I don't know any trouble with him
Yes, and I can bite everyone with one tooth.
(addresses Petya)
You, iris, be patient,
Have some chocolate.
Let's be together: you and me!
We are a toothless family! (Petya runs away from Baba Yaga)
Mother:
In vain you shout: Oh! Oh! Oh!
The doctor is not evil at all!
Leading:
Don't be afraid of him, children,
He is the kindest in the world.
I've known him for a long time -
This is my mom! (the doctor’s mother comes in, takes Petya by the hand, and sits him in a chair)
Mom doctor:
You, sick man, don't be afraid of me,
Don't shake, calm down (heals)
We will not kill, we will not maim.
We'll treat you a little.
That's all! The tooth became healthy!
All:
Don't be afraid of doctors, children!
VI. The main stage (continued).
5. To keep your teeth healthy.
What happens if a piece of meat is left in the heat?
What if a piece of food gets stuck in a tooth? The same. Microbes hide between your teeth like pirates. Teeth cannot take care of themselves. They need help. And then they will give you a dazzling smile!
Listen to what the guys will tell you.
Student 1.
- To keep your teeth healthy, you need to brush and care for them.
“When you’ve eaten, brush your teeth.
Do this 2 times a day"
People understood this a long time ago. We used ash, crushed glass and sand. Woolen rags soaked in honey served as a toothbrush.
The toothpicks were animal claws. This kind of care was not very pleasant!
Student 2.
- They chewed tree bark in India, and resin in Siberia. They rubbed their teeth with salt. Then they started brushing their teeth with crushed chalk. This is how tooth powder was born. Toothpaste appeared only in the 20s of the 20th century. It was invented later than the automobile and the steam locomotive.
- It is necessary to remove food debris that is stuck between the teeth and in small cracks. And a toothbrush will help with this. Its bristles “sweep out” food debris, and toothpaste cleanses the teeth and mouth of germs. After this, the teeth become white, shiny and smooth.
“Did you have a delicious breakfast?
You need to brush your teeth.
Take a brush in your hands,
Apply some toothpaste!”
Student 3.
- Each person should have their own toothbrush. The bristles should not be very hard, so as not to damage the gums and scratch the mouth.
- You need to change your toothbrush 4 times a year. You should clean it twice a day: in the morning and in the evening before bed. And after every meal, rinse your mouth.
“We brush our teeth carefully,
After all, you can hurt your gums...
And what's next? And then
We'll rinse our teeth.
We need a mug..
Smile at each other.
They worked skillfully.
Our teeth have become white."
Student 4.
To avoid pain and fear in the doctor’s office, you need to come to the doctor when your teeth are not yet sick. Do this at least 2 times a year.
“So that the tooth does not bother you,
Remember this rule:
Let's go to the dentist
2 appointments per year,
And then smiles light
You’ll save it for many years!”
Practical lesson No. 2.
-And now we will learn how to brush our teeth correctly. (reliance on the table)
1.First, wash your hands with soap.
2.Rinse the toothbrush under running water and shake off.
3. Squeeze a little paste onto your toothbrush.
4. We brush the upper teeth from TOP TO DOWN, and the lower teeth from BOTTOM TO UP. Then, pressing lightly, swipe right and left. They also clean the inside. Then they clean the chewing surface of each tooth. Brush your teeth for at least 3 minutes.
5.Then rinse your mouth well with warm water.
6.Rinse the brush thoroughly, shake it off and place it in a glass, handle down, to dry.
6. How to eat properly.
We learned how to brush our teeth correctly. And now we find out how to eat so that your teeth don’t deteriorate. (reliance on the table)
Student 1.
To prevent teeth from deteriorating, you need to eat milk, dairy products, vegetables, and fruits. Vitamin D is especially useful. It is found in fish, egg yolk, butter, and milk.
Student 2.
- It is healthy to eat onions, garlic, peas, beans, buckwheat, oatmeal, oranges, tomatoes, seaweed, and rye bread. These products contain vitamins, calcium, phosphorus, which strengthens teeth.
Student 3.
Choose foods that are good for your teeth (shows pictures): carrots, apple, candy, cabbage, cottage cheese, nuts, chocolate, tomato, popsicle, crackers, milk.
VII. Consolidation. Game "Yes - no"
1. " Constantly need to eat
For your teeth:
Fruits, vegetables, omelette,
Cottage cheese, yogurt.
If my advice is good,
Clap your hands."
2. " Don't bite the cabbage leaf
It's not tasty at all.
Better eat chocolate
Waffles, sugar, marinade.
Is this the right advice? No!"
3. " Lyuba told her mother:
"I won't brush my teeth."
And now our Lyuba
A hole in every, every tooth.
What will be your answer?
Well done Lyuba? (No)
4. " Always remember
Dear friends,
Without brushing my teeth
You can't go to sleep.
If our (my) advice is good,
You clap your hands."
VIII. Reflection.
What have you learned?
What did you remember?
IX. Summary of the lesson.
As we conclude this lesson, we would like to wish you all good health. Take care of your teeth from childhood and when you become adults, your teeth will not cause trouble.
Student 1
So let's, friends, take care of our teeth. We talked about this in class today.
Student 2
We will cherish our teeth, we will love our teeth, and we will be able to blind everyone with our smile.
At the end, the children sing the song “ Smile".
To consolidate the knowledge and practical skills in dental care acquired in this lesson, it is recommended to watch the video “Doctor Hare and the Legend of the Dental Kingdom.” (DVD)
X. Homework.
Children are invited to make drawings based on the topic of the lesson.
Churaeva Irina Anatolevna
Project “A dazzling smile for life. Dental health"
Project on
« A dazzling smile for life»
View project: research
Duration project: short-term (2 months)
Participants project: children 4-5 years old, teachers, parents, dentist.
Relevance:
Health oral cavity plays an important role in maintaining overall health
body throughout life. At the same time, dental diseases remain among the most common in modern society.
We often think that teeth are an addition to a person's appearance, like hair and nails. However, a tooth is a living organ. To save teeth healthy and beautiful, there is no need to consult a dentist in a timely manner, healthy lifestyle.
In many ways health children depends on the condition of the oral cavity and teeth. The most common diseases of mankind are tooth decay and gum disease. According to the World Health Organization, periodontal disease occurs in more than 95% of our country's residents over 18 years of age. In 50% of cases in 6-year-old children, milk teeth are replaced by permanent ones that are already affected by caries. More than 80% of people do not know how to brush their teeth properly.
Problems:
1. Lack of integrity in children about oral care.
2. Lack of prevention and hygiene skills
3. Lack of information about the role teeth in the life of a healthy person.
Target:
To form the basics in preschoolers healthy lifestyle,
achieve conscious compliance with the rules of personal hygiene and a responsible attitude towards one’s own health.
Tasks:
1. Help children learn the concept in a playful and entertaining way « Blinding smile»
2. Convince of the need for personal hygiene.
3. Strengthen children’s knowledge about personal hygiene items. Expand your understanding of the work of a dentist.
4. The role of proper nutrition.
Expected Result:
1. Increasing the level of knowledge and healthy habits that will help children save their teeth healthy.
2. Form an idea of the dentist as an assistant in the preservation healthy teeth.
Security project:
Material: toothbrush, toothpaste, individual cup,
tooth stencil, mirror, wax crayons.
Products: apple, bread.
Posters "Useful material", photos
“A tooth is like a living organism”
Children, a tooth is a living and complex organ, and not just that small part of it that is visible in the mouth.
Exercise "What's in the mouth"
Children, take the mirrors in your hands, open your mouth and examine the oral cavity.
What did you see in your mouth? (tongue, teeth, gums).
Children use your tongue to circle all the teeth and gums. What do you feel, what
They: smooth, rough, hard, soft?
The teeth are different in shape, the front teeth have a sharp edge, and the back teeth
large lumpy chewing surface.
Exercise: “What are teeth for?”
Children, in order to better understand the meaning of the mouth and imagine your teeth that a person has no mouth.
What can such a person do? (eat, talk, can't smile) .
Now let's get acquainted with the function in practice teeth.
Children try to bite an apple with their front teeth covered with their lips.
Try to pronounce the words table and house without touching the front ones with your tongue. teeth.
And now smile at each other. If a person didn't have teeth, he would be ugly (photos where children smiling) .
Conclusion: We need the mouth, teeth and tongue in order to bite and chew food, form the correct speech sounds and decorate the face dazzling smile.
"Dental care rules"
Children, do you think, for the sake of having teeth? healthy and you could smile dazzlingly what should you do every day? (brush your teeth).
Eh, come on, don’t yawn, don’t forget about your teeth,
Don’t be lazy about brushing your teeth, from bottom to top, from top to bottom,
Once you've eaten, brush your teeth. Do this twice a day.
Prefer fruits to sweets, very important products.
So that the tooth does not bother you, remember this rule:
We go to the dentist twice a year for appointments.
And then smiles You will keep the light for many years.
Today our guest is a dentist, he will tell and show you
how to brush your teeth correctly (memo attached)
« Healthy eating - healthy teeth»
Often eat at random
It's not appropriate for you guys
If you are not your own enemy,
Snack like this:
Milk, nuts, cheese
Vegetables, kefir.
Then it won't hurt
Caries is a dental bandit.
Children, so that your teeth don’t hurt and are healthy, you have to do it right
eat. Many foods contain beneficial substances.
-Let's look at the illustrations:
Proteins promote body growth and help fight infection. Meat, fish, eggs, dairy products, beans, and nuts are the best sources of protein.
Fats regulate temperature
Body growth. Fats are found in meat, fish, dairy
products.
Bread, cereals and vegetables contain carbohydrates, which provide the body with energy
Vitamins are found in the greatest quantities in vegetables and
fruits, berries and participate in the formation of dental tissues.
And guys, solid food (apple, carrot, helps cleanse teeth from leftover soft food.
Sweet food (sweets, confectionery) harms our teeth and can cause tooth decay. What is caries? It is a dental bandit that destroys our teeth.
Let's draw two teeth using stencils: one healthy and cheerful, A
the other got dental caries, he is sad.
And around them are harmful and healthy products.
"The Principle of Destruction"
: bread and apple.
Conclusion
Bottom line:
We brush, brush our teeth
And we live happily
And for those who don’t clean them,
We sing merrily:
Hey, don't yawn
Don't forget about your teeth
Bottom-up, top-down
Don't be lazy about brushing your teeth.
1.Preparing material for working with children:
Poster making
Album of photographs from the family archive
Drawing up instructions for parents Prepare for presentation project
2. Preliminary conversations with children about healthy lifestyle
Role-playing game "At the dentist's appointment"
Reviewing and consolidating knowledge about personal hygiene items
-practical work: “Learning to brush your teeth correctly”
Experimental work "The Principle of Destruction"
Reading poems
Drawings on the theme “Tooth is fun” sad and sad:
Game exercises - Revealing knowledge on the topic project
Continue to develop gaming activities and the plot of the game based on the knowledge gained;
Learn how to properly brush your teeth and use personal hygiene items.
Strengthen knowledge about harmful and beneficial products for health of teeth and the whole body;
Improve visual skills and abilities;
Develop thinking and memory.
3. Presentation project« Blinding smile» in the form of a wall newspaper
Presentation of work experience in this area in the form of individual conversations with parents, at a parent group meeting, equipping the parent corner with new information (memos, consultations)-Analysis of presentation results project,
Identification and assessment of children's abilities;
Strengthening hygiene skills
Experimental activities
"The Principle of Destruction"
Place food in different plastic bags: bread and apple.
Close the packages tightly and observe the process of changes and spoilage of products.
Conclusion: If teeth are not brushed, they develop caries, decay and
The dentist has to remove them.
Bottom line:
Children, we had a very interesting time, repeated the old and learned a lot of new things, and drew an important conclusion.
That's right, you need to take care of your teeth, use only
your personal hygiene items
We brush, brush our teeth
And we live happily
And for those who don’t clean them,
We sing merrily:
Hey, don't yawn
Don't forget about your teeth
Bottom-up, top-down
Don't be lazy about brushing your teeth.
To use presentation previews, create a Google account and log in to it: https://accounts.google.com
Slide captions:
Man is part of nature Guess it! 1. One speaks, two look, two listen. 2. All their lives they race, but they cannot overtake each other. 3. Two mothers have five sons, all with the same name. 4. White doves are sitting near the ice hole. Why do you need to know your body?
Think...
A dazzling smile for life Oral journal
We and our teeth What importance do teeth have in a person’s life?
Sick teeth - see a doctor soon! Formula of the “acid monster” (caries) plaque + sugar = acid acid + tooth enamel = caries What is caries? When should you see a dentist?
Useful tips Rules for dealing with the “acid monster” Brush your teeth twice a day, morning and evening. Rinse your mouth after eating with boiled water. Eat sweets as little as possible. Go to the dentist at least twice a year. Protect your teeth enamel from sudden changes in temperature.
How to brush your teeth? Teeth should be brushed not only from right to left, but also from top to bottom, from the inside and outside.
Safety Rules Be careful when riding a bicycle. Behave calmly in public places: don’t fight, don’t push your neighbor, don’t trip him. Do not open bottles with your teeth and do not put foreign objects in your mouth: pencils, pens, needles and other metal objects. Do not bite nuts or hard candies with your teeth, do not bite off threads.
Good teeth are the key to health
Have a good mood everyone!
Preview:
Blinding smile
For life
Oral journal
Goals:
- To deepen students' knowledge about man as a part of nature and about the important organ of digestion - teeth.
- Formation in students of the concept of the need for regular and proper dental care, familiarization with the basic rules of oral hygiene.
- To promote a caring attitude towards one’s health, a sense of mutual assistance and mutual assistance.
Org. moment: Now in front of you guysthe pages of the oral magazine “A Dazzling Smile for Life” will open. Our magazine is like a real one, it is not only read, but also listened to and watched. The magazine will be able to tell many of you what healthy teeth are for and how to preserve them, what you need to know for this. So, watch and listen to the spoken word magazine “A Dazzling Smile for Life.” And now, friends, let's smile at each other - and go!
First page "Man is part of nature"
Teacher: The most complex and amazing thing on Earth is man! Man is a part of nature, its animal world: he breathes, eats, grows, develops, and gives birth to children. A person thinks, speaks, works. The human body consists of organs that work in concert and harmoniously.
Guess the riddles:
- One speaks, two look, two listen. (Tongue, eyes, ears.)
- All their lives they race, but they cannot overtake each other. (Legs.)
- Two mothers have five sons, all with the same name. (Hands and fingers.)
- White doves are sitting near the ice hole. (Teeth.)
Teacher : Why do you need to know your body? (You need to know your body in order to maintain and improve health.)
Second page "We and our teeth"
Teacher :
A human baby is born toothless. In young children, their first teeth appear at the age of 6-8 months. By the age of two, children have 20 teeth. These teeth are called baby teeth.
From the age of 6-7 years to 12, baby teeth are replaced with permanent teeth. An adult has 32 permanent teeth. They are wider and form a continuous row.
Take your mirrors, open your mouths and examine the oral cavity and teeth. Please note that they are all different. Why?
What do we do with our front teeth? That's right, we bite into food as if cutting it off. That's why they are called incisors
What do we do with cone-shaped teeth with pointed ends? They are slightly longer than the other teeth, which allows them to easily enter food and hold it while chewing. This fangs.
What do we do with lateral teeth? They have a lumpychewing surface and serve for crushing and grinding food.
Teeth covered with enamel . Enamel gives teeth a beautiful shine. Tooth enamel is the strongest part of the body. It protects teeth from damage and disease.
Teacher : What importance do teeth have in a person’s life? (Teeth are a very important part of the digestive canal. A person bites off and chews food with their teeth.)
Third page “Sick teeth – see a doctor soon!”
All food enters our body through the oral cavity. Thus, plaque forms on the teeth during the day. When we eat something sweet, the plaque also “eats the sweet”, grows and turns into acid. Acid accumulates on our teeth, on tooth enamel, grows and turns into an “acid monster”, or caries.
Caries formula
Plaque + sugar = acid
Acid + tooth enamel = caries
Caries is the destruction of a tooth with the formation of a cavity (hole) in it. Previously, this dental disease was called caries beetle, because there is constant destruction, as if eating, of the tooth. Tooth decay is especially common in areas where drinking water and food contain little fluoride. Dental treatment is almost painless if caries is just beginning. Therefore, if even a small hole appears in a tooth, you should immediately consult a dentist.
The student reads I. Demyanov’s poem “Kostya is Crying.”
Kostya is crying: his teeth are aching.
He doesn't like brushing his teeth
Neither outside nor inside -
Three got sick at once!
Here the drill is buzzing with anger,
The tooth gnaws and scolds Kostya:
“You don’t l-like to clean your teeth,
So he became acquainted with me!
Clean your teeth,
Clean the teeth!
Por-r-rosh-com,
Por-r-rosh-com!!!”
Getting to know the exhibits of the exhibition “Take care of your teeth!”
Teacher: What is caries? When should you see a dentist?
Fourth page"Helpful Tips"
Rules for fighting the “acid monster”
- Brush your teeth twice a day, morning and evening.
- Rinse your mouth after eating with boiled water.
- Eat sweets as little as possible.
- Go to the dentist at least twice a year.
- Protect your teeth enamel from sudden changes in temperature.
1, 2. Why do we brush and rinse our teeth? How do you do it?
We brush our teeth to remove plaque.
Teeth should be brushed not only from right to left, but also from top to bottom, from the inside and outside. This must be done within 3-5 minutes. (demonstration)
How do you care for your toothbrush? Never use a toothbrush for any purpose other than brushing your teeth. Rinse your brush every time after brushing your teeth. Never allow someone to use your toothbrush and never use someone else’s.
3 To avoid toothache and gum inflammation, you need to eat well: eat a lot of green vegetables, fresh fruits, meat, fish, eggs, drink milk and natural juices. If you eat all these foods regularly, you will get all the necessary minerals and vitamins. Don't eat too much candy or indulge in sugary sodas.
4 .If you see a doctor on time, dental treatment will be almost painless.
Student.
Once you've eaten, brush your teeth!
Do this twice a day.
Prefer fruit to candy -
Very important products.
Let's go to the dentist
Visit twice a year.
And then smiles light
Scene "Grandma's Hotel"
Grandmother. Hello, grandson! And I brought you a little treat. Guess what's here?
Ilyusha. What a bag! There are probably a lot of sweets, chocolates, and toffees here?
Grandmother. No, you guessed wrong! In our village, children love to munch on turnips, carrots, and cabbage plums. Vegetables clean and strengthen teeth. And for those with a sweet tooth, those who feast on waffles, cookies, and candies, their teeth most often hurt.
5. Why can tooth enamel deteriorate?Let's conduct an experiment: take a piece of glass, heat it over a fire, then drop it into a glass of cold water. What happened to the glass? The glass cracked. Why? This is how tooth enamel can crack from a sudden change of hot and cold food. Protect your teeth enamel from sudden changes in temperature!
Safety regulations
- Be careful when riding a bicycle.
- Behave calmly in public places: don’t fight, don’t push your neighbor, don’t trip him.
- Do not open bottles with your teeth and do not put foreign objects in your mouth: pencils, pens, needles and other metal objects.
- Do not bite nuts or hard candies with your teeth, do not bite off threads.
Lesson summary:
Have you remembered how to treat your teeth correctly? I'll check it now.Game "Happy and Sad Tooth"
To you, boys and girls,
I prepared ditties.
If my advice is good,
You clap your hands.
On the wrong advice
Say “no, no, no.”
Constantly need to eat
For your teeth
Fruits, vegetables, omelette,
Cottage cheese and yogurt.
Don't bite the cabbage leaf:
It's not tasty at all.
Better eat chocolate
Waffles, sugar, marmalade.
Is this the right advice?
Lyuba told her mother:
"I won't brush my teeth."
And now our Lyuba
A hole in every, every tooth.
What will be your answer?
Well done Lyuba?
To give shine to teeth
You need to take shoe polish,
Squeeze out half a tube
And brush your teeth.
Is this the right advice?
Oh, awkward Lyudmila
She dropped the brush on the floor.
He picks up a brush from the floor,
He continues to brush his teeth.
Who will give the correct answer?
Well done Luda?
Always remember
Dear friends:
Without brushing my teeth
You can't go to sleep.
If my advice is good,
You clap your hands.
Have you brushed your teeth?
And go to bed.
Grab a bun
Sweets for bed.
Is this the right advice?
Remember this useful advice:
You cannot chew on an iron object.
If my advice is good,
You clap your hands.
To strengthen teeth,
It's good to chew nails.
Is this the right advice?
You're probably tired
While they were reading poetry here.
Was your correct answer,
What is useful and what is not.
Teacher: The “acid monster” mixed up all the letters. Help me to understand.
I (6)
E (4)
B (1)
E (2)
G (5)
R (3)
U (8)
S (10)
B (9)
W (7)
! (11) (Answer: Take care of your teeth!)
Well done! Now hold hands and let out a spark of warmth, kindness - smile at each other! (song “Smile”).
