"windmill" junior high school teaching plan

As an excellent people's teacher, we should always compile teaching plans, which are teaching blueprints and can effectively improve teaching efficiency. What are the characteristics of excellent lesson plans? The following is my collection of "Windmill" teaching plans, for reference only, I hope to help you.

The design intention of "Windmill" lesson plan 1

1, cultivate children's love and interest in science from an early age; Through activities, let children feel that the wind is related to the speed of windmill rotation.

2. Cultivate children's hands-on ability.

Activity goal: 1. Knowing that the speed of small windmill rotation is related to wind power can stimulate children's interest in science.

2. Guide children to make simple windmills with all kinds of cardboard, paper cups and other materials to cultivate their hands-on operation ability.

3, through practical operation, cultivate children's hands-on operation ability.

4. Learn to accumulate and record different exploration methods and know that there are many ways to solve problems.

Activity preparation: 1, straws, cardboard, scissors, paper cups, pushpins, etc.

2, fans, fans, etc.

Activity process and mode: 1. Find the reason why the small windmill rotates and make a small windmill to play with.

Try how to make the windmill turn fast.

Activity flow: (1) Take a look.

Show a big windmill and observe the rotation of the windmill by using the natural wind in the class (you can open the door in the class to generate convective wind, or use a fan to make the windmill rotate)

Ask questions to see what a windmill looks like. How to turn? Guide the children to say that the wind makes the windmill turn.

(2) do it.

Provide children with cardboard, paper cups, straws, scissors and thumbtacks to make windmills, so that children can choose freely and learn to make windmills.

Concise method

have fun

Let the children play with their own small windmills, and let them feel and discover how to make their windmills turn.

(4) Compare with each other

Whose windmill rotates fast, guide the children to use various methods to make the windmill rotate faster.

(5) think about it.

Think about why some windmills turn fast and some slow, and guide the children to tell the experimental results.

Teaching reflection: the beginning of a scientific activity should come from children's existing experience, and the end of a scientific activity is not the real end. Let children have the possibility of further exploration and become the beginning of gaining experience. Children are the masters of learning, so our teachers should try their best to create various learning environments, so that children can see, listen, speak and think with their brains, explore wholeheartedly and actively, and give them free space to show. Let children gain knowledge and experience in games and happiness.

Wind turbines are power machines that convert wind energy into mechanical work, also known as windmills. Broadly speaking, it is a heat energy utilization engine with the sun as the heat source and the atmosphere as the working medium.

"Windmill" Middle Class Teaching Plan Part II Activity Objectives:

1, through hands-on operation, guide children to find out how to make windmills and learn how to make windmills.

2. Cultivate children's interest in active learning and cultivate children's sense of cooperation.

3. Experience the fun of painting with peers in different ways.

4. Guide children to enrich their works with auxiliary materials and cultivate their ability of bold innovation.

Activity preparation:

1, the children have a piece of colored paper.

2. Schematic diagram of windmill manufacturing method

Step 3: Pictures

Activity flow:

First, introduce activities to stimulate interest.

The teacher showed the children a picture and asked them to guess what season it was. What did the teacher say was painted on it? There are little girls, white clouds, sun, flowers and grass. What else is there? Then ask the children to answer that there is a windmill. Do you like windmills? Such a fun windmill, do children want to make one themselves? These are the steps of the windmill. The teacher asked you to fold the windmill today.

Second, the teacher teaches the children to operate.

1. Schematic diagram of windmill manufacturing method

(1) Fold a square piece of paper into a rectangle.

(2) Fold two lines with sides facing the middle into a rectangle. Q: What are children like? Answer: Door leaf.

(3) Fold the upper and lower pairs into a square. Now our big square has become Little Square.

(4) Fold the upper and lower sides of the square towards the center line.

(5) One side of the rectangle is folded up to the first row and then folded in the opposite direction.

(6) The middle of the top line is folded into the shape of a small house, and the bottom line is the same as above.

(7) 1. Fold both sides separately. 2. Teach the teacher again. Then guide the children with weak ability to do it with them and tell them to let every child experience the joy of success. 4. Learn the small windmill folding method.

Teacher: all the children have learned to fold windmills. They are neat and beautiful!

Three. Activity evaluation

Summarize the evaluation and end the activity. Please comment which windmill do you think is the most beautiful?

Teaching reflection:

In the previous teaching process, teachers always prepared materials for children, and children only had to do it, thus depriving children of the opportunity to learn independently. This time, a variety of production materials were provided for children to use their brains to choose materials, which contained rich learning content. Children liked the materials they chose, and the process of making windmills went smoothly.

"Windmill" Middle Class Teaching Plan Part III Teaching Objectives

1, sense the direction of the helix, and use the helix to represent the rotation track of the windmill.

2. Spiral can be described in many colors.

3. Feel the fun of painting.

Activities to be prepared

1, windmills of various colors. 2, a number of oil pastels. 3. Children's books.

Activity process

1, show the windmill and arouse children's interest.

Dear children, have you ever seen a windmill? What color is the windmill? Do you want to know? (Children answer: I want to know) Oh, today the teacher brought some windmills. Let's see what they look like and what color they are.

2. Teachers perform windmill rotation, so that children can observe the direction, trajectory and law of windmill rotation.

3. Teacher: Just now, the children observed the windmill and its rotation law. Does it rotate clockwise in one direction? It is spiral and expands round and round. Besides, it rotates with the help of the wind. If you run, it will turn faster and faster. Like our electric fan? Can children show the track of windmill rotation without their own hands? Can I draw by hand?

4. Let individual children draw the trajectory of windmill rotation by hand, and then draw it for the teacher's guidance.

5, distribution of oil pastels and children's books, to guide everyone to operate together, the teacher tour guidance.

6. Show children's works for everyone to enjoy.

Look, there are so many windmills. Aren't they beautiful? Then whose windmill is the most beautiful? How does it spin? Let's discuss it together, shall we

7. Teacher: The children drew the rotation of the windmill with their own hands, which was very good. There are many such objects around us. I hope the children can watch carefully and try to draw, ok?

The fourth activity goal of the "windmill" middle class teaching plan:

I like to explore the production method of windmill, and improve children's inquiry ability and hands-on ability in doing and playing.

Inspired children's curiosity and desire to explore windmills.

Can boldly and clearly express their views on windmills and experience the happiness of success.

Environment creation:

Examples of windmills. Square paper, scissors, glue, thumbtacks, pencils or sticks.

Focus of activities:

Guide children to explore independently and make windmills.

Activity difficulty:

Four-corner sticking method.

Activity flow:

First, an interesting windmill.

-Show examples of windmills and play windmill games to stimulate children's desire to make windmills. (Combined with literacy: windmill, turning)

-How are windmills made? Let the children carefully observe the example of windmill and discuss it.

Teachers encourage children to take apart examples of windmills and explore ways to make windmills.

-Teachers guide children to master the production method: cut paper with square paper along two diagonal lines, only to the place near the center, cut out four corners, and then paste the four corners to the center at intervals. (Stick one at every other corner)

Second, make a windmill.

-Provide materials for making windmills and encourage children to make windmills while studying examples. Encourage cooperative research.

-Remind children to do, watch and do while thinking.

Third, play windmill.

-Children play with windmills by themselves, encourage sharing and playing with windmills, and compare which windmill rotates better.

-study whether there is any problem with the windmill rotation made by yourself, help children find the cause of the problem and try to modify it.

The fifth activity goal of the "windmill" middle class teaching plan:

1, learn to make small windmills to improve children's hands-on ability.

2. Learn to draw small animals on the windmill.

Activity preparation;

1, children's handmade books, scissors, glue sticks, toothpicks, straws, etc.

There are several windmills with different shapes.

Activity flow:

1, children like windmills of various shapes.

2. Children make windmills.

"Today, let's make a small windmill together, shall we?"

(1) The teacher introduced the making method.

Cut the square paper, cut the four corners to the middle, fold the four corners to the middle at regular intervals, and fix them on the straw with toothpicks. Then draw the heads of small animals on white paper and cut and paste them on the four corners of the windmill, so that the animal windmill is ready.

(2) Children make windmills and teachers guide them.

Materials: origami, straws, scissors, fashionable and lovely earrings.

Fold the origami in half.

First fold one side in half, then cut a straight line along the middle crease with scissors, leaving a part uncut, and the same is true for the other side.

Then fold it to the middle, and the central point is fixed with a stapler.

Poke a hole in the straw with scissors, then poke a hole in the middle of the windmill stapler, poke a small ear nail into it and fix it with a fixed ear nail.

The windmill is finished.

The origin and design ideas of the sixth activity of the windmill middle class teaching plan;

A child in the class brought the windmill he bought to the kindergarten. The windmill that can rotate during outdoor activities attracts all the children. In the next few days, the children brought all kinds of windmills from home. In the process of playing with windmills, children found that windmills made of paper were easily damaged. "What paper is better for building windmills" has become a topic of debate among children. They all want to make their own windmills and propose to hold a windmill competition. So this activity was carried out to let children explore what paper is suitable for making windmills in the process of making windmills and playing windmills.

Activity objectives:

1, according to my own guess, choose paper to make a simple windmill and experience the fun of making.

2. Verify what kind of paper is more suitable for making windmills by playing with windmills.

Activity preparation:

1, material preparation: collect materials for children to guess the windmill: paper (newspaper, rice paper, corrugated paper, handmade paper, calendar paper, corrugated paper, tin foil), straws, safety nails, children's individual guess records and collective record forms.

2, experience preparation: children have experience in playing windmills and know how to make windmills. In the process of playing, they ask questions and have doubts and guesses about what paper is suitable for making windmills.

Key points and difficulties:

Key point: children record the rotation of the windmill and share it with their peers.

Difficulties: Explore the experimental process of discovering whether windmills made of different papers can rotate.

Activity flow:

1, say it.

(1) Combine wall decoration to guide children to recall and guess the paper for making windmills.

Teacher: The children have guessed which papers are suitable for making windmills.

Children: newspapers, hand-rubbed paper, corrugated paper, rice paper, picture paper.

(2) share your own guesses.

Teacher: How did you guess? Why?

Child: Corrugated paper is very strong and won't break.

Children: Hand rubbing paper is soft and will rotate quickly.

Children: the drawing paper is hard and will rotate quickly.

Teacher: How do we know if your guess is successful?

2. Do it (make a windmill).

Children choose paper to make windmills according to their own guesses.

3. Have fun (feel the rotation of the windmill).

Let children play with their own small windmills, let them feel and find out whose windmills turn better.

The children came outside and couldn't wait to try to turn the windmill Lingling lifted her windmill high and ran as fast as she could. She ran from one side of the playground to the other and back and forth several times, but her windmill didn't move at all. "What happened to your windmill?" I asked. She frowned and pouted and said, "The crumpled paper is too soft. You see, its leaves are folded back, how can it turn? " Wei Chentian: "Teacher Wang, why can't my windmill turn?" He asked as he ran. "Why is this happening?" I asked. He stopped and gasped at the windmill and said, "Corrugated paper is too hard." "Corrugated paper is still too heavy, and it will always fall when you run. Don't you think mine hasn't turned yet? " Han Yifan, who chose the same piece of paper with him, said. Wang Bingying said, "My tinfoil windmill runs fast and turns slowly. If I run slowly, it won't turn. " Gao Aidi said: "The windmill made of handmade paper rotates very fast. Let's change it. I'll try yours. " Yif Wang said: "Newspapers are a little thin and soft, sometimes they turn over, sometimes they don't." Zong Wutian: "The calendar paper windmill is neither hard nor soft nor thick nor thin, and it turns very fast."

4. Think about it (by sharing individual verification results and drawing a collective verification table to sort experiences).

Teacher: What is your verification result? What's wrong? (Guide children to analyze "why the windmill made of corrugated paper and crepe paper can't turn". )

Teacher: Your windmill is spinning very fast. Please tell me what kind of paper you are made of. (Guide children to sum up what paper is suitable for making windmills)

5. Evaluation (collectively verify the results and select the most suitable paper for making windmills).

Teacher: What paper is the spinning windmill made of? Which papers are most suitable for windmills?

6. Activity expansion.

Teacher: Which of these paper windmills rotates better? Let's have a game next time, shall we?

Personal reflection:

1, Advantages of the activity:

The problem is the beginning of children's learning, and it is also the window for teachers to understand children. This activity just caught the question of "what paper is better for making windmills" put forward by children in the process of playing windmills. The process of children finding, asking and solving problems in activities is a process of their learning and development, as well as a process of their positive thinking, developing their personality and cultivating good learning attitudes and methods.

2. Shortcomings in activities:

Because the previous experience is not sufficient, some children are not very skilled in the method of making windmills, so even if they choose the paper suitable for making windmills, they have not gained successful experience. In view of this phenomenon, the teacher did not give timely help and guidance.

Main contents:

1, the teacher "has a goal in mind", transforming the goal of scientific activities from tangible to intangible, infiltrating into the game, and letting children learn freely and actively in the game.

2. Created the atmosphere of inquiry-based scientific activities. Only when you explore can you create, and only when you doubt can you find out. In scientific activities, teachers properly seize opportunities. When the teacher knew that some children wanted to make windmills out of crepe paper, he was in no hurry to deny it. Instead, guide children to analyze "why the windmill made of crepe paper can't turn" when they find that it can't turn. The process of children finding, asking and solving problems in activities is the highlight of activities, and teachers can seize these educational opportunities to guide children to actively explore in time.

Comprehensive evaluation:

1. This activity embodies the characteristics of life-oriented science education for young children. Activities are generated by children's questions in the process of playing, and the materials are also based on children's guesses, providing common and familiar papers in life, such as newspapers, calendars, tin foil, etc ... and let children fully perceive and explore in outdoor games and play, so that they can discover and feel the magic of the world around them and experience and comprehend the science around them.

Let the children guess and verify themselves in the activity of "windmill turning", and guide the children to actively explore "what paper is most suitable for windmill" in the game. Activities are playful and operational, which embodies the educational method of letting children feel by doing and learn by doing. Educational activities are smooth, links are progressive, and teachers' questions are enlightening. The way of recording in the activity is novel, and the way of recording in kind (concrete paper) not only embodies the image, but also shortens the time for children to record and spends more time exploring the suitability of paper.

2. Educational activities can be more open. For example, children don't have to guess which paper is suitable for making windmills, they can guess which paper is suitable for making windmills, and then they can make multiple windmills, so that children can compare windmills made of several kinds of paper (or compare them with their peers) and get more scientific answers.

"Windmill" middle class teaching plan 7 activity goal:

1, understand the structure of the windmill.

2. Learn the steps of making a windmill and fold it in half.

3. Experience the happiness of windmill rotation.

4. Cultivate children's practical ability and communicate boldly among peers according to observed phenomena.

5. Be able to expand your imagination and introduce your works to your peers boldly and confidently.

Activity preparation:

1, handmade paper, scissors, glue stick, thumbtack, pencil with rubber.

2. All kinds of windmills.

Activity flow:

Introduction: Play "Big Windmill" Music Teaching: All the children have heard this song. What is this?

Show the windmill first and observe the appearance separately.

The teacher made some beautiful windmills. Please look at their appearance.

Today, the teacher will take the children to make this slightly simpler windmill. Do you know how to make our windmill turn?

The teacher demonstrated two methods to see if we can make the windmill turn.

Conclusion: Children, you are right. Windmills can't do without wind dolls, because blowing with your mouth will produce wind, so windmills can turn. Outside, children just need to run against the wind.

Second, understand the structure of the windmill

Children, do you know what windmills are made of? (Blade, shaft, rod) We use thumbtacks instead of shafts and pencils instead of rods.

Third, the teacher explained the production steps.

Step 1: Say there are four corners, two corners are folded in half, and the other two corners are folded in half again, so it must be compacted.

Step 2: use scissors to cut off traces along the broken line to the center, and be careful not to cut it to the end.

Step 3: Take out any corner, coat it with glue, and then stick it in the center, every other corner.

Step 4: Fix the windmill on the eraser of the pencil with thumbtacks, and be careful not to press it too tightly.

Safety precautions: Don't play with pushpins and don't pull them out. Let's go out and experience the happiness of windmill rotation later!

Summary: Guide children to say the four steps of making a windmill.

Four, children's production, teacher guidance

Activity expansion:

I hope the children can do it with your parents when they get home!

Teaching reflection:

The activities I designed can adapt to most middle school students. On the whole, this activity is quite successful. The children's interest was well stimulated, and they also experienced the fun of operation in the activity. After the activity, they realized the sense of accomplishment of helping others.

The windmill lesson plan activity goal in the eighth class:

1. Learn to make a windmill by cutting and pasting nails.

2. Experience the happiness of success in the process of decorating the classroom with homemade windmills.

Activity preparation:

Windmill paradigm

Paste, scissors

Square paper, paper stick, one for children.

Teaching wall chart

Activity flow:

First, the teacher plays with windmills to arouse children's interest in activities.

Children, look at what the teacher is playing. (Windmill) Have you ever played? What does a windmill look like when it turns? Guide the children to answer

Teacher's summary: Today, the teacher is playing windmill, and many children have played it. The windmill is spinning fast, windy and fun.

Second, show operating materials and guide children to learn to make windmills.

1, guide the children to know the operating materials and guess how to make the windmill.

Do you know how a windmill is made? Ask the children to talk about it

Children can talk freely about how to make windmills.

Teacher's summary: The teacher summarizes according to the children's answers.

Just now, the children talked about many ways to make windmills. Now the teacher shows the children what materials we need to make windmills.

Teacher's summary: Making windmills requires paste, square paper and scissors. ...

Third, guide children to look at wall charts and learn to make windmills.

1. What do you see in the picture? Can you understand this painting? What do you think this painting implies to us?

According to the children's answers, the teacher concluded: There is a windmill on the picture. This line means cutting along the line with scissors, which reminds us that we can't cut in the middle.

2. What should I pay attention to when cutting? Where should I start cutting?

Teacher's summary: When cutting, be careful not to cut the whole line, just cut it in half, and cut it from the corner.

3. How to fold the windmill after cutting? What else should I do?

Teacher's summary: After the children cut it, fold one of the two leaves in half, so that the upper part of the windmill is ready. In the lower part, we roll the advertising paper into sticks, and then nail the windmill with thumbtacks, so that the windmill is finished.

Third, encourage children to make windmills.

Windmills are different in color and shape! How can we save all kinds of materials when making windmills? How to pay attention to safety

Fourth, show children's windmills and guide their peers to appreciate each other and play windmills.

How do you make windmills? What do you do when you have trouble making a windmill? Please let the children play with their own windmills on the balcony.

Activity expansion:

Guide children to make windmills when they are active in this area.

"Windmill" lesson plan 9 Design intention: Windmills are children's favorite toys, but many children will think when playing. Combined with the actual situation of the children in this class and the needs of teaching content, this activity aims to let the children know the convenience brought by the wind to our lives by making and playing windmills.

Activity objectives:

1. Know about windmills and their main uses in life.

2. Try to make a simple windmill.

3. Through the experimental operation, we can know the relationship between the speed of the windmill and the wind force, and experience the happiness of playing with our companions.

Activity preparation:

1, courseware Happy Windmill

2. Small paper boxes, popsicle sticks, glue, scissors, colored gouache pigments and other waste materials for making toy windmills.

Activity flow:

(1) recognize it.

1, Teacher: The teacher knows a happy friend. As long as there is wind, he will dance happily. who is it?

2. The teacher shows the pictures so that the children can appreciate and show different pictures of windmills.

Teacher: What's this? Under what circumstances will it rotate? Have you ever played windmill?

3. Teacher's summary: The windmill rotates by the movement of the wind. When there is wind, the windmill will "dance" happily.

(b) Take a look: the role of windmills.

1, Teacher: What you saw just now was a toy windmill. Do you know what a real commander looks like?

2. Teachers show Dutch windmills and show pictures of real farm windmills.

Teacher: Think about it. What does a windmill do?

(The child guesses according to his own experience, and the teacher is sure of this. )

3. The teacher presents power generation and water lifting respectively, and plays with "windmill" to make it rotate and generate animation.

Teacher: Look, what happened to the city after the windmill turned? What about the fields?

4. Teacher: When the windmill rotates, it will generate great power to help people generate electricity and carry water.

(3) manufacturing windmills

1. Teachers play the game of making windmills and show the children how to make simple windmills.

2. Cooperate with the teacher to demonstrate in person (you can also use other windmill making methods), and ask the children to make toy windmills together.

Children make simple products according to the waste materials they choose. )

(4) Have some fun

1, after making the windmill, go for a run outdoors to see who makes the windmill turn faster.

2. Teacher: The rotation of the windmill is related to the size of the wind and the running speed. If you run fast, the wind will be strong, and if you run fast, the wind will be small and the windmill will turn slowly.

Activity extension: watch the animation that the wind brings convenience to human life with children, so that they can understand the role of the wind in life more deeply.