What does the balloon eat? Lesson plan 1 design intention
"What do balloons eat" is a scientific activity of the middle class. Usually, children like balloons very much, but they only know how to play with inflatable balloons. If they encounter a balloon explosion, they will be very scared and sad. As a kindergarten teacher, we want to train children to explore things that interest them around us, so I designed this lesson.
moving target
1. Know that balloons and inflatable toys are inflated because they are filled with air, and know that hydrogen is dangerous.
2. Explore a variety of air washing methods.
3. Experience the necessity of cooperating with peers to tie a "balloon mouth".
Activities to be prepared
1. Material preparation: several uninflated balloons, a balloon headdress, biscuits, candy, steamed bread in kind, a pedal pump, various inflatable toys, and a roll of thin thread.
2. Experience preparation:
Activity process
Activity flow:
(1) What do balloons eat?
1. Live performance, a child wearing an inflatable balloon headdress is crying in the corner. The teacher asked everyone, "Who is crying?" Attract the child's attention and find the crying child along the cry. Surprised: "Oh, it's a balloon baby."
Teacher: "I was hungry. Well, stop crying. We will bring you something to eat. "
Teacher: "What shall we give the balloon baby?"
(2) I help the balloon eat air.
1. Teacher: "Oh, it turns out that balloon babies eat air. Does anyone know how balloon babies eat air? " (lead the children to discuss, say blow with your mouth and use a pump)
Teacher: Who wants to help the balloon baby eat air? The children scrambled to raise their hands to let a child blow up the balloon.
The air still has such a strange temper that it escaped from the balloon belly without sticking its mouth. What should I do? After a while, the balloon baby is going to cry. Can the children find a way to fill the balloon without letting the air slip away?
3. Children's discussion: conclusion-tie a knot with a thread.
The teacher just blew up the balloon and asked a child to help tie the thread.
(C) explore various methods of inflation
1. Teacher: "Brother balloon and sister balloon ate too much and said thank you for your help. Do the children feel tired? " Is there any way to blow without getting tired? "The children are so smart. Now the friends of the balloon baby come to our class. Who can pump air to them?
2. Ask children to talk about the situation when inflating with a pump, and show the inflation process of inflatable toys with body movements.
What does the balloon eat? Teaching Plan 2 Design Intention:
"What do balloons eat" is a scientific activity of the middle class. This activity comes from a life story. One morning, Xu Yayi came to kindergarten with a balloon. Zhang Yuheng went over to borrow her balloon to play. Just as he reached out, he suddenly "touched" and the balloon exploded. Xu Yayi sat on the ground crying sadly. Usually, children like balloons very much, but they only know how to play with inflatable balloons. If they encounter a balloon explosion, they will be very scared and sad. As a kindergarten teacher, we want to train children to explore things that interest them around us, so I designed this lesson.
Activity objectives:
1, knowing that balloons and inflatable toys are inflated;
2. Explore various gas flushing methods;
3. Experience the necessity of cooperating with peers to tie up the "balloon mouth".
Activity preparation:
1, several uninflated balloons, a balloon headdress, biscuits, candy, steamed bread in kind.
2, pedal pump, various inflatable toys, a roll of thin thread.
Activity flow:
1. What do balloons eat?
1, live performance, a child wearing an inflatable balloon headdress crying in the corner, the teacher asked everyone: "Who is crying?" Attract the child's attention and find the crying child along the cry. Surprised: "Oh, it's a balloon baby."
The teacher and Xiaoqi asked, "Little balloon, why are you crying?"
The little balloon replied, "I'm hungry."
Teacher: "I was hungry. Well, stop crying. We will bring you something to eat. "
The teacher asked everyone, "What shall we give the balloon baby?"
A child gave candy to the balloon baby, and the balloon baby shook his head and cried again.
A child gave the baby balloon a biscuit, and the baby balloon shook his head and continued to cry.
A child gave the balloon baby a steamed bun, but the balloon baby shook his head and still cried.
Teacher: "Let's ask the balloon baby himself!" " "
Teacher You Qi asked, "Baby balloon, what do you want to eat?"
The baby balloon says, "air".
Second, I help the balloon suck in air.
Teacher: "Oh, it turns out that balloon babies eat air. Does anyone know how balloon babies eat air? " (lead the children to discuss, say blow with your mouth and use a pump)
Teacher: Who wants to help the balloon baby eat air? The child raised his hand and asked a child to blow up the balloon. After blowing, the teacher took it. "The children are amazing. They inflated the balloon at once. Suddenly, I let go and made a catch gesture. I looked for it and said, "Where is the balloon? "When I found it, I was surprised and said," Why is the baby balloon hungry again? " Guide the child to say, "I didn't prick my mouth." "
Teacher: "It turns out that the air still has such a strange temper that it escaped from the balloon belly without sticking its mouth." What should I do? After a while, the balloon baby is going to cry. Can the children figure out a way to fill the balloon without letting the air slip away? "
Children's discussion: conclusion-knot with thread.
The teacher just blew up the balloon and asked a child to help tie the thread.
4. Let children experience blowing balloons.
Teacher: "just now, the balloon baby told me that it brought many balloon brothers and sisters today." They are hungry too. Would you please ask the children in Class 5 to feed them with air? "
Each child has a balloon, blow it with his mouth, and ask his partner or teacher to help tie the balloon mouth.
Third, explore various ways of inflation.
1, teacher: "Brother and Sister Balloon, say thank you for your help when you get fat. Do the children feel tired?" (Tired) Is there any way to play without being tired? "(smoking) children are really smart. Now the friends of the balloon baby come to our class. Who can feed them with a water pump?
2. Ask children to talk about the situation when inflating with a pump, and show the inflation process of inflatable toys with body movements.
Fourth, the game
Children experience the changes of pumps and inflatable toys.
1. 1. Guide children to express the change process with physical movements: sit upright in a chair, bulge their cheeks, open their eyes, set up their arms and other actions to express the balloon eating air and bulging.
2, games, music, teachers as a pump, children mixed balloons or inflatable toys.
Activity reflection:
The focus of this activity is to let children know that air can inflate balloons and inflatable toys. In the first part of the activity, a scene performance was quoted to let the children vividly understand that the balloon inflated because of the air. The children are very excited because the live performance is full of childlike interest. When discussing how to prevent the air from slipping away, children can actively use their imagination and tell many ways in connection with their usual life experience. Some people use different materials to help the balloon, and some people say to tie the balloon in a knot. How to tie the "balloon" mouth to prevent the air from slipping away is the difficulty of this activity, so they blow the climate for the balloon and I help them tie the "balloon mouth". During the whole activity, the children not only participated in blowing balloons with their mouths, but also experienced pumping with their feet, and observed and experienced the process of balloons and toys becoming drums many times. Therefore, it is both exciting and accurate to express the changing movements of balloons with limbs. However, because I chose all the children to explore, experience and blow balloons together, the children's department will soon come to my senses in the next teaching session.
What does the balloon eat? Teaching Plan 3 Activity Objectives:
1. Know that balloons and inflatable toys are bulging because they are filled with air.
2. Explore various inflation methods.
3. Experience the necessity of cooperating with peers to tie a "balloon mouth".
Activity preparation:
1. An uninflated balloon.
2. Pedal pump, all kinds of inflatable toys.
Activity flow:
1. What do balloons eat?
1. Displays inflated balloons and uninflated balloons.
Teacher: This balloon is round and fat. How about this balloon? It has a flat belly. I don't think I've ever eaten it
The teacher holds an uninflated balloon in his hand, which leads to what the balloon likes to eat.
Teacher: Does the balloon like biscuits, steamed bread and candy?
Teacher: What does a balloon eat that will swell and get fat?
Second, I help the balloon suck in air.
Teacher: Air has a strange temper and likes to sneak out of balloons.
Teacher: How to fill the balloon without letting the air escape?
1 .. The teacher demonstrated how to blow the balloon, inflate the balloon with his mouth, and tie the "balloon mouth" to prevent the air from slipping away.
2. Each child has a balloon and inflates it with his mouth to make it "fat" quickly.
3. Tell your child that in order to prevent the air from slipping away, you can take the initiative to find a partner and tie up the "balloon mouth".
Third, inflatable toys eat air.
1. Show me some inflatable toys.
Teacher: Balloons have many friends. They like to eat air as much as balloons. Let's help them, too, and let them eat round and fat.
2. Children can blow freely on inflatable toys together and touch the chubby "physical state" after being filled with air.
The children play with these inflatable toys.
What does the balloon eat? Lesson Plan 4 Activity Objectives:
1, I know that balloons and inflatable toys are inflated because they are inflated.
2. Explore various inflation methods.
3. Experience the necessity of cooperating with peers to tie up the "balloon mouth".
4. Willing to try boldly and share experiences with peers.
5. Stimulate children's interest in scientific activities.
Activity preparation:
1, an inflatable balloon.
2, pedal pump, all kinds of inflatable toys.
Activity flow:
1. What do balloons eat?
Show me inflated and uninflated balloons. This balloon is round and fat. How about this balloon? Its stomach is very flat, as if it had never eaten anything.
The teacher holds an uninflated balloon in his hand, which leads to what the balloon likes to eat.
Does the balloon like biscuits, steamed bread and candy? What does a balloon eat to swell up and get fat?
I help the balloon suck in air.
Air has a strange temper and likes to slip out of the balloon's belly. How to fill the balloon without letting the air slip away?
The teacher demonstrated how to blow a balloon, inflate it with his mouth, and tie the "balloon mouth" to prevent the air from slipping away.
Each child has a balloon and inflates it with his mouth to make it "fat" quickly.
In order not to let the air slip away, the children took the initiative to find a partner and tied up the "balloon mouth".
3. Inflatable toys eat air.
Show me some inflatable toys. Balloon has many friends and likes to eat air as much as balloon. Let's help them, too, and let them eat round and fat.
The children blow freely into the inflatable toys together and feel the chubby "physical state" after being filled with air.
The children play with these inflatable toys.
Activity reflection:
The focus of the activity is to let children know that air can make balloons and inflatable toys swell. In the first part of the activity, a short story was quoted to let the children know vividly that the balloon inflated because it was filled with air. When discussing: how to prevent air from slipping away, children can actively use their imagination and combine their usual life experience to say many ways: some use different materials to tie the balloon, while others say to tie the balloon mouth with knots. How to tighten the "balloon mouth" to prevent air from escaping from the balloon is the difficulty of this activity. The children didn't have this ability yet. I helped them tie up the balloon after they inflated it. I used the suggestions after class for reference, and encouraged the children to show the balloon slowly bulging with their limbs during the activity. The children like this link very much. They all present the appearance of deflated balloons and inflated balloons in rich postures. They had a good time.
What does the balloon eat? Teaching Plan 5 Objectives:
1. Know that balloons and inflatable toys are bulging because they are filled with air.
2. Explore various inflation methods.
3. Experience the necessity of cooperating with peers to tie a "balloon mouth".
Prepare:
1. An uninflated balloon.
2. Pedal pump, all kinds of inflatable toys.
Process:
1. What do balloons eat?
Show me inflated and uninflated balloons. This balloon is round and fat. How about this balloon? Its stomach is very flat, as if it had never eaten anything.
The teacher holds an uninflated balloon in his hand, which leads to what the balloon likes to eat.
Does the balloon like biscuits, steamed bread and candy?
What does a balloon eat to swell up and get fat?
I help the balloon suck in air.
Air has a strange temper and likes to slip out of the balloon's belly. How to fill the balloon without letting the air slip away?
The teacher demonstrated how to blow a balloon, inflate it with his mouth, and tie the "balloon mouth" to prevent the air from slipping away.
Each child has a balloon and inflates it with his mouth to make it "fat" quickly.
In order not to let the air slip away, the children took the initiative to find a partner and tied up the "balloon mouth".
3. Inflatable toys eat air.
Show me some inflatable toys. Balloon has many friends and likes to eat air as much as balloon. Let's help them, too, and let them eat round and fat.
The children freely blow into the inflatable toys together and feel the chubby "physical state" after being filled with air.
The children play with these inflatable toys.
Reflection:
The focus of the activity is to let children know that air can make balloons and inflatable toys swell. In the first part of the activity, a short story was quoted to let the children know vividly that the balloon inflated because it was filled with air.
What does the balloon eat? Teaching Plan 6 Activity Objectives:
1. Know that the balloon bulges because it is full of air.
2. Feel the existence of air from the feeling of airflow blowing on your face.
3. Cultivate children's curiosity about things and be willing to explore and experiment boldly.
4. Willing to try boldly and share experiences with peers.
5. Stimulate children's interest in scientific activities.
Activity preparation:
Inflatable balloons (equal to the number of children), an inflatable balloon, water, steamed bread sand, beans.
Activity flow:
Introduction: The teacher brought you a present today. Guess what this is?
First, explore "What do balloons eat?"
1. Show me the inflatable balloon.
Q: What is this? What does it look like?
Show me inflatable balloons.
Q: What is this? What does it look like?
3. Take a look, children. What's the difference between these two balloons? (a chubby, full belly like a child; A shriveled, hungry belly like a child)
How can we make this deflated balloon swell? (Children casually answer)
The teacher prepared something here, and the children tried to inflate the balloon with these things.
(Children begin to operate and explore)
6. Is your balloon baby bulging? What did you give it? Think about it, what else can we do?
The children thought of a good idea, but the teacher didn't prepare a pump. Let's give it a try.
Second, blow the balloon by blowing.
1. Let the children try to blow the balloon.
Do you want to inflate the balloon? Let's try to blow together.
3. Why does the balloon bulge? What did you blow in there?
Third, feel the existence of air from the feeling of airflow blowing on your face.
How do you feel when children put your balloon mouth on their faces and slowly blow air into their faces?
Fourth, release balloons.
1. Baby Balloon It's nice to meet so many children today. It will give you a dance (the teacher will show you how to fly a balloon).
Children, let your balloon babies dance, too.
Activity expansion:
Think about it, children. Why do balloons run around after being released? Who gave the balloon strength?
Activity reflection:
Balloon is a common thing in children's life and one of their favorite toys. Playing is a child's nature. They are lively and active, and they are curious about interesting things at the same time. As a teacher, we should not only satisfy children's thirst for knowledge in educational and teaching activities and daily life, but also combine children's life experience to generate new teaching content, thus stimulating children's desire to explore things and phenomena.
In normal life, I found that balloons are children's favorite things to play with. Every time after school, there are always many children around my uncle and aunt who sell balloons at the kindergarten gate, pulling adults to buy balloons; They will also take balloons to kindergarten, blow and play with their good friends, and they are very happy. I'm thinking: children can play with balloons, know how to blow them, shoot them and make them fly. However, the children didn't think: why did the balloon bulge? Why is it dry? From this point of view, I designed the activity "What do balloons eat?".
Let children actively operate and explore in activities, and let children initially cultivate their scientific inquiry ability in interaction with materials. At the same time, let children know why the balloon inflates and deflates, and guide them to find ways to inflate the balloon, thus stimulating their curiosity and desire to explore.
In the activity, I use balloons to stimulate children's interest, stimulate their initiative through several links, and give them a positive and happy mood. After the activity, we found that there were also shortcomings, and some links were not handled well. In the second half of the activity, the children were a little confused and didn't listen to the command. This is my own organizational problem.
As a young teacher, in future activities, we should learn more from experienced teachers and strengthen our organizational ability.
What does the balloon eat? Teaching Plan 7 Objectives:
1, I know that balloons and inflatable toys are inflated because they are inflated.
2. Explore various inflation methods.
3. Experience the necessity of cooperating with peers to tie up the "balloon mouth".
Preparation: Some uninflated balloons, some pedal pumps and some inflatable toys.
Process:
1. What do balloons eat?
-Displays inflated balloons and uninflated balloons. This balloon is chubby, chubby. How about this balloon? It is flat. I don't think I ate.
The teacher took an uninflated balloon and led it out to eat.
Do balloons like cookies, steamed buns and sweets?
-What does a balloon eat that expands and becomes fat? (Balloons eat air)
Second, I help the balloon eat air-air has a strange temper and likes to sneak out of the balloon's belly. How to fill the balloon without letting the air slip away?
-The teacher demonstrated how to blow a balloon, inflate it with a pump, and how to tie the "balloon mouth" to prevent the air from slipping away.
Every child has a balloon. Inflate it with your mouth or pump to make it "fat" quickly.
-In order to prevent the air from slipping away, the child took the initiative to find a partner and tied the "balloon mouth".
Third, inflatable toys eat air.
-Show me some inflatable toys. Balloons have many friends. They like to eat air as much as balloons. Let's help them, too, and let them eat round and fat.
-Children choose inflatable toys. When they are filled with air, feel their chubby "physical state"-children play with these inflatable toys.
Activity reflection:
The focus of the activity is to let children know that air can make balloons and inflatable toys swell. In the first part of the activity, a short story was quoted to let the children know vividly that the balloon inflated because it was filled with air. When discussing: how to prevent air from slipping away, children can actively use their imagination and combine their usual life experience to say many ways: some use different materials to tie the balloon, while others say to tie the balloon mouth with knots. How to tighten the "balloon mouth" to prevent air from escaping from the balloon is the difficulty of this activity. The children didn't have this ability yet. I helped them tie up the balloon after they inflated it. I used the suggestions after class for reference, and encouraged the children to show the balloon slowly bulging with their limbs during the activity. The children like this link very much. They all present the appearance of deflated balloons and inflated balloons in rich postures. They had a good time.