The lesson plan "Our Nose" 1 Activity goal for the middle class in kindergarten:
1. Compare and identify four smells, understand the two main functions of the nose: breathing and smell, and know some ways to protect the nose.
2. Willing to express your thoughts and experiences clearly in front of peers.
Activity preparation: small mirror, several cups filled with articles and cups with articles (vinegar, pepper, water, perfume), ppt.
Activity flow:
1. Look at ppt and guess the nose.
Teacher: Do children like drawing? Look what Teacher Nini drew.
2. Feel the function of the nose and exchange your own experience.
1. Know the tip of the nose, nostrils, alar and bridge of the nose.
2. The teacher points to the nose and the child says the name. Teacher: Why does everyone need a nose? (Talk about the role of the nose), generally speaking, we breathe through the nose, because there are many treasures in the nostrils to help, so what? (nose hair)
3. Bring up the mirror under the stool and aim it at your nose, will you?
4. Our noses can smell. What do you smell?
5. Guide the children to observe the four cups and guess what I put in them. Look at the big screen and tell me what's in the glass. (number of cups)
6. Children talk and do actions while smelling the cup and judging the contents of the cup with their noses (learning to smell: make a small fan with small hands and gently fan the cup against their small noses to smell).
7. Let the children smell the vinegar first. Teacher: When is the vinegar used? (Seasoning, sterilizing) What are the remaining three cups? What will be fragrant? (Open the verification) Does the water taste? (Smell it, everyone), what is the taste of water in your mouth? Everyone has a cup to taste (put it under the chair after tasting)
Four cups taste different. Nose can help us distinguish different smells. Not all smells are suitable for us, so use the method I taught you when smelling.
3. Appreciate different noses and stimulate new interests.
There are many noses, children. Think about it. Who has a nose? (Children talk freely and then look at the big screen) Camels, dogs and elephants.
The teaching plan "Our Noses" in the middle class of kindergarten 2 Activity objectives
1. Compare and identify four smells, understand the two main functions of the nose: breathing and smell, and know some ways to protect the nose.
2. Willing to express your thoughts and experiences clearly in front of peers.
Activities to be prepared
Small mirror, cups for things (vinegar, pepper, water, toilet water), ppt
Activity process
1, watch ppt draw nose
Talk: What can you draw? I also like painting very much. You see, I drew something, but I asked you to guess while watching it. What did I draw? (teacher painting)
What is this? Whose? By the way, my nose. Did you just see the nose like a mountain drawn by the teacher? Yes, there are two nostrils, so what else do you know about the nose? The highest part of the nose is called the tip of the nose, and the sides of the nose are like the wings of an airplane, called wings. Look, the nose is made up of several parts.
2. Feel the function of the nose and exchange your own experience.
(1) Why does everyone need a nose?
(2) The nose can breathe and smell.
Teacher: The nose can breathe. Can you breathe by your nose alone? What else is there? Mouth, sometimes with the mouth, remember, class one insists on breathing through the nose, only under special circumstances, such as: (running: long distance, tired of running, lack of air; When it is useful; When diving ...)
(3) Observe the baby's nose
Teacher: There are many treasures in the nose. What's there? There is a small mirror under the chair. Take out the mirror and have a look. What is it? What color is it? What does nose hair do?
(4) Guide the children to observe the four cups and guess what I put in them.
Teacher: Which cup do you think is empty? (colors can be distinguished)
(5) Young people come up to smell the cup and judge what is in it with their noses.
Teacher: Sit in the small chair and smell it for me. Did the teacher teach you how to smell (make a small fan with small hands, the smell is close to the small nose, and you can smell it when you fan it gently)? (Find a child to smell it)
① What can sour vinegar do? Seasoning, vinegar when you have a cold, vinegar has many functions. Go home and find out.
What's number two? It's a small fan. It smells good.
The third thing: smell the pepper, spicy.
What fourth: Does clean water taste?
Summary: The smell is different. Nose can help us distinguish different smells, some of which are sour ... but not all smells are good for the nose, so we should use the method taught by the teacher.
(6) Has your nose always been good? Have you ever been sick?
Why is the nose blocked? (cold: wear appropriate clothes when exercising; Pay attention to cover the quilt at night; Nose)
Do you have a nosebleed? (often dig; Play for a long time; Eat too much: longan, etc. )
Summary: Such an important nose, we should protect it and reduce the chance of its discomfort.
3. Does the small animal have a nose? What do elephants, camels and dogs' noses do? )
The teaching plan "Our Noses" in the middle class of kindergarten 3 Activity objectives
1, understand that the nose has two main functions: breathing and smell.
2. Know some ways to protect your nose.
3. Feel the important role of the nose.
4. Cultivate the ability of cooperative inquiry and recording experimental results with symbols.
5. Actively participate in experimental exploration.
Important and difficult
1, guide students to observe the nose and get a preliminary understanding of the role of the nose.
2. Teach students the correct way to protect their noses and form the habit of protecting their noses correctly.
Activities to be prepared
Computers and courseware; There are four cups with vinegar, wine, toilet water and water in them.
Activity process
First, guess the import
The teacher brought a riddle to test you today. Listen carefully. "There is a hole on the left and a hole on the right. It will breathe and smell. " Who guessed the answer? What do you think it is? Everyone thinks it's a nose. Congratulations on your correct answer!
Second, observe the shape of the nose.
Appreciate the different noses in ppt
1, I also have some pictures of my nose here. What do you find after reading these noses? Noses are different in size, color and shape. ) Does our child have a nose? Where is it? Oh, so each of us has a nose.
Please look at the other person's nose and tell us what you found. (Nose, nose hair ...) How many nostrils are there? (There are two nostrils) Just now, our children also found nose hair in the nose. Do you all have nose hair?
Third, understand the function of the nose
1. What do you think the nose hair does?
Teacher: Nose hair can stop bacteria and dust, and make the inhaled air cleaner.
Ok, now please hold your nose and shut up and tell me how you feel. (Remind children not to hold their noses for too long) (You can't breathe when you hold your noses) Oh, it turns out that our noses can breathe. Is it enough to breathe through your nose?
Summary: At some special times, we can help with our mouths before we can breathe, but generally we breathe through our noses.
3. The nose can smell.
1) I brought four cups today, and everything in them was dry. Can you guess what's in the cup from its color?
2) It seems that the eyes are not enough. What else can I do to help?
3) Can you smell it? (Child takes a deep breath) You can smell familiar things like this, but it's not appropriate to smell unfamiliar things like this. Let me teach you a method.
4) (The teacher explained while demonstrating) We can make a small fan with small hands, and the smell is close to the small nose. You can smell the fragrance when you fan your little hand gently.
5) Give it a try. What number do you smell first? (3-4 children try to smell) What do you smell?
6) What is the second one? (Vinegar) Do you like vegetables cooked with vinegar?
7) What is the third one? (Toilet water) What else smells good?
8) Cup 4 is the most difficult. Who will try? I can't smell it. Guess what this is? Clear water generally has no smell, so it can't be smelled.
Summary: There are different smells, such as sour, spicy, fragrant and tasteless. Nose can help us distinguish different smells. When we smell smells, not every smell is good, and some smells will affect our health. Therefore, when children smell unfamiliar smells, they should make a fan with their small hands and fan it gently. This is a good method that my teacher taught me. Today, I will wear it again.
Know some ways to protect your nose.
Have you ever felt uncomfortable with your nose? (Cold, stuffy nose, nosebleeds, runny nose)
Sometimes the nose will fail, such as a cold, rhinitis, nose injury, it can not play its skills.
If the nose doesn't work, it will bring us any difficulties. I can't breathe smoothly, and I can't smell the food when I eat ...
So we must protect our noses. I invite you to play a game later. If it's right, hide behind the chair at once. If it is wrong, what do you mean? Make an x with both hands.
Summary: Don't pick your nostrils at ordinary times. If your nose itches, gently press it with your hand. Don't stuff your nostrils; Wipe your nose gently with a clean handkerchief, don't blow hard; When playing games, we should pay attention to dodge, avoid collision and pushing children ... In fact, our nose, eyes, mouth and ears all have their own functions, which are very important, so we should take good care of them.