Healthy activity "I know how to brush my teeth" Kindergarten small class lesson plan 1

Educational goals:

1. Teach children the correct method of brushing their teeth and learn to care for their teeth Several methods.

2. Develop children’s ability to discover, analyze and solve problems.

3. Enhance children’s awareness of cleaning and self-care through education on caring for and protecting teeth.

Key points:

Teach children the correct way to brush their teeth and learn how to take care of their teeth.

Difficulty:

The process of internalizing the correct brushing methods learned through practice into good habits.

Teaching preparation:

Teeth model, tooth protection pictures, correct brushing pictures, two basins, water cups, toothbrushes

Teaching process:

(1) Greet each other cordially and smile, and guide the children to observe what is revealed when talking and laughing?

1. Observe each other’s teeth, are they white?

2. Experimental observation: After gargling with the child, compare the changes in the water in the basin before and after.

3. Inspire children to guess how to protect their teeth.

(2) Show the tooth model

1. Share the simple structure of teeth with your children

2. Ask your children how you brush your teeth

< p> 3. Demonstrate the correct method of brushing teeth

4. Let *** learn how to brush teeth together (demonstration and guidance at the same time)

(3) What are the benefits of protecting teeth for us?

1. Observe the pictures and inspire the children to talk about how to protect their teeth

2. Learn to talk about the children's song "Brushing Tooth Song" and the health activity "I know how to brush my teeth" Kindergarten small class lesson plan 2

Teaching objectives:

1. Perceive the importance of protecting teeth and initially understand the importance of brushing teeth.

2. Understand the tools and materials for brushing teeth and learn the correct method of brushing teeth.

3. Be willing to brush your teeth every morning and evening and develop good hygiene habits.

Teaching preparation:

1. ppt about brushing teeth.

2. Toothpaste, cup, toothbrush

3. Tooth model

4. Children have learned to rinse their mouths and can recite children's songs.

Teaching process:

1. Watch the cartoon "Little Red Face and Little Blue Face" to understand the importance of brushing teeth.

1. Look at the first picture of the ppt (the picture with the little red face and the little blue face) to elicit the story.

2. Watch the first half of the cartoon to understand the importance of brushing your teeth.

3. The teacher asked questions about the content in the cartoon.

4. Bacteria, the little red-faced and the little blue-faced ones, like children who don’t like to brush their teeth the most, making their teeth sick. Sick teeth not only don’t look good, but also cause pain and affect our health. We don’t want to sleep or eat. healthy.

2. Use slides and objects to understand the tools and steps of brushing teeth.

1. Question: What do you use to brush your teeth? Children, tell Xiao Ming quickly.

2. Ask the children to demonstrate how to brush your teeth.

3. Tell Xiao Ming to squeeze toothpaste onto the toothbrush before brushing his teeth, then pour water into a cup, then take a sip of water and rinse his mouth (recite the mouthwash song while doing the movements), start brushing his teeth and finally rinse his mouth.

3. Learn the correct way to brush your teeth.

1. Take out the tooth model to observe the teeth and feel the teeth.

2. Use the tooth model to learn the correct method of brushing your teeth.

3. Learn the toothbrushing song and practice the correct method of brushing your teeth.

4. Watch the second half of the cartoon and experience the effect of brushing your teeth.

4. Send out a toothbrushing record sheet to strengthen the awareness of brushing your teeth every day.

5. Children use cup toothbrushes to brush their teeth, and teachers observe and guide them. Health Activity "I Can Brush My Teeth" Kindergarten Small Class Lesson Plan Part 3

Activity Objectives

1. Let children know the structure of teeth and be able to name them.

2. Let children know how to rinse their mouth after meals, brush their teeth in the morning and evening to protect their teeth, and initially master the correct method of brushing their teeth.

3. Through activities, children can develop good hygiene habits.

Key points and difficulties

1. Key points: Know how to protect your teeth.

2. Difficulty: Know why tooth decay occurs.

Activity preparation

1. One eggshell soaked in vinegar and one eggshell not soaked in vinegar.

2. Several pictures of dental care, a tooth model, and a toothbrush.

Activity process:

1. Guess riddles to stimulate children’s interest.

Riddle: "Open the big red door, Miss Bai, stand in two rows, eat all kinds of things, cut and grind everything."

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2. Guide children to understand the structure of teeth.

1. Children observe and discuss each other.

Teacher: "Do you all have teeth? Let's open our mouth and see what color our teeth are? What is it like? How are they the same? What's different? "(Let the children know: everyone has teeth, and the teeth are white. Know the names of the teeth: molars, incisors)

2. Teacher summary: "Teeth have two parts, upper and lower, and they are the same , the front teeth are flat, the side teeth are pointed, and the back teeth are square. ”

3. Understand the causes of tooth decay.

1. Ask children to observe each other’s teeth: “See if there are any holes in the tooth?” ”

2. Discussion: “Why are there holes? "

3. Observe the eggshells soaked in vinegar and the eggshells not soaked in vinegar.

Teacher: "Please ask the children to see what is the difference between them? "Children discuss freely.

4. Discussion: "Why do eggshells soaked in vinegar turn black and soft? (Remind children to smell the vinegar)”

Teacher’s summary: “Acid can corrode the calcium in eggshells, so the eggshells will turn black and soft when placed in vinegar. "

6. Ask the children to taste the biscuits on the table. After eating, look in the mirror and observe what is on the teeth?

7. Teacher's summary: "After we have eaten, There will be a lot of small food left in the mouth. If you don't rinse your mouth immediately, over time, these food will become as sour as vinegar, and the teeth will become black and soft like the eggshells just now. Over time, holes will appear. "

4. Ask the children to talk about their feelings of having tooth decay: "What will happen if you have tooth decay? ”

5. Discussion: “How to protect your teething baby?” ” (Children are free to think of ideas and show pictures while talking)

1. Brush your teeth in the morning and evening, and rinse your mouth after eating.

2. Eat healthily and avoid eating too hard, too cold, or too hot

3. Check your teeth regularly

6. Learn the correct way to brush your teeth. Ask the children to talk and do it.

2. The teacher shows the tooth model and toothbrush to demonstrate the correct method of brushing while reading the children's song.

3. The children do the healthy activities with the teacher. "I know how to brush my teeth" Kindergarten small class lesson plan 4

Activity objectives

1. Learn the correct way to brush your teeth: brush your upper teeth downwards and brush your lower teeth upwards

< p>　2. Know how to brush your teeth sooner or later and take good care of your teeth

Key points and difficulties

Key points: learn the correct brushing method

Difficulties: brush the upper teeth downward. Brush the lower teeth upward.

Activity preparation

1. Materials: one toothbrush per person, two large pictures of tiger toothache and tooth brushing demonstration, and one copy of tiger tooth brushing operation materials. , music (tooth brushing song), tooth brushing step diagram

2. Children’s experience: already understand the role of teeth and the importance of protecting teeth

Activity process

< p> 1. I am a little doctor situational performance to introduce the theme.

(1) Show the picture of the "big tiger" with toothache and play the game of doctoring with the children. Teacher: "Who is here?" (Tiger) Tiger, what happened to your face? The teacher imitated the tiger and said: "Oh, oh, the fox gave me candy, which made my teeth hurt to death." Can you help me see what's wrong with my teeth? "

2. Learn how to brush your teeth correctly.

1. Show the "big tiger" teeth picture. Teacher: "Yeah! There is dirt on the teeth. Why is this happening? "(I didn't brush my teeth because I ate sweets) "What should I do? "(rinse mouth, brush teeth) The toothbrush was introduced from the discussion of the children. The teacher showed the toothbrush: "I have a toothbrush here, but the 'big tiger' can't brush his teeth. Who can help him? ”

(1) Ask individual children to demonstrate how to brush their teeth with a toothbrush, and other children will evaluate whether the demonstration is correct.

(2) The teacher demonstrates the correct method of brushing teeth:

Teacher: "The doctor aunt just taught me the correct way to brush my teeth. Let me teach you! "The teacher pointed to the demonstration picture: the upper teeth are called upper teeth, and the lower teeth are called lower teeth. While demonstrating, he said: brush the upper teeth downwards, and brush the lower teeth upwards.

Teacher: "Brush the teeth clean. Already? "(Clean)

Teacher: "The doctor aunt compiled the method of brushing teeth into a nice children's song. Let's watch and listen to it together! Take out your "toothbrush" (finger) and let's brush the tiger's teeth together. ”

The teacher leads the children to use their hands instead of toothbrushes, singing along with the song while brushing their teeth.

"Brushing Tooth Song"

I am a little toothbrush and I love brushing my teeth the most

Brush up, brush down, brush left, brush right, brush right

< p>Brush both inside and outside

Don’t swallow the water and toothpaste. Let’s brush your teeth together

The teeth will be white after brushing

2. Teacher: "'Big The tiger's teeth are very clean now, but its little tigers can't brush their teeth. Friends from the third class, let's help them together."

Teacher: "Auntie Doctor, please put the correct teeth. The method of brushing teeth has been drawn and sent to the class. We can brush the teeth of the 'little tiger' according to the picture. (Operation step diagram)

The children are divided into groups (standing next to the table) and take the toothbrush according to the correct method. Step by step, the teacher brushes the teeth of the "little tiger", and the teacher guides the children through the step-by-step diagram.

(Play the toothbrushing song)

The children help the "little tiger" brush his teeth, put the toothbrush back, and sit back down.

Teacher: "Have the teeth of the 'little tigers' been brushed clean? (Clean) For the 'little tigers' whose teeth have not been brushed clean, the teacher will put them in "Let's Play" later. You can continue to brush their teeth while playing games."

3. Brush your teeth in the morning and evening to take good care of your teeth.

Teacher: "I want to ask the children, when do you usually brush your teeth?" (Morning and evening, noon)

Summary: Brush your teeth every morning and evening and be a good hygienic child.

Teacher: "The 'little tigers' are very happy. Everyone helps them brush their teeth very clean. In order to thank everyone for their help, the big tiger wants to treat everyone to a delicious snack. Let's wash our hands and eat together. Let’s have some snacks! "Health Activity "I Can Brush My Teeth" Lesson Plan for Kindergarten Small Classes 5

1. Objectives:

1. Understand the causes of dental caries and know how to protect your teeth .

2. Master the correct method of brushing your teeth.

2. Preparation:

1. Have heard the story of "The Big Tiger without Teeth" and eggshells soaked in vinegar.

2. Toothbrush and tooth model.

3. Process:

1. Recall the plot of the story and start a discussion:

(1) Teacher asks questions and children discuss:

Teacher: "We have heard the story of "The Big Tiger Without Toothes", so why does the tiger have to pull out its teeth?"

Child 1: "If the tooth is broken, it needs to be pulled out."

Child 2: "The big tiger's teeth are very painful, but they won't hurt anymore if they are pulled out."

(2) Check each other's teeth to see if they have cavities:

Teacher: "Big Tiger My teeth hurt so much because they had caries. Do you have any caries?” (Children open their mouths to look at each other.)

Teacher: “Why do you think there are caries on your teeth?” What?”

Children 1: “Eating too much sugar will cause dental caries.”

Children 2: “Children who don’t like brushing their teeth will have bad teeth.”

2. Understand the formation of dental caries:

(1) Comparison of eggshells soaked in vinegar and eggshells not soaked in vinegar:

Teacher: "We have a Let’s do an experiment. Last time we put eggshells in vinegar. Let’s compare the eggshells that were put in vinegar and the eggshells that were not put in vinegar. ”

Young : "The eggshells put in vinegar are slippery."

(2) Touch the eggshells with your hands and compare the differences between the two kinds of eggshells:

Teacher: "Teeth are like Just like eggshells, there are always some residues left between the teeth after eating. Bacteria grow in these residues and produce something called lactic acid. Over time, the teeth will turn yellow and black, and some may even appear. Small holes. ”

3. Learn the correct way to brush your teeth:

Teacher: “How to prevent dental caries?”

Young: “Every day. Brush your teeth."

Teacher: "Brush your teeth in the morning and evening to prevent tooth decay."

Younger: "Brush with a toothbrush and rinse your mouth with water."

Teacher: "When brushing the front and back of the teeth, the toothbrush should be brushed up and down, and the teeth inside should be brushed horizontally. After brushing, swell the mouth with saliva for a few times to rinse away the foam in the mouth." < /p>

Teacher: “Children should brush their teeth every day to be a healthy child without cavities.

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