Knowledge about cars in small classes

1. Small class scientific activity lesson plan to understand the structure of cars

Activity objectives 1. Understand several common cars and understand the basic structure and use of sprinklers.

2. Perceive the special functions of the sprinkler truck through observation and comparison. Activity preparation ppt courseware Singing Car Activity Process The courseware demonstration tells the name of the car.

Ambulance Fire Truck Police Car Sprinkler Truck Guide children to tell the purpose of these cars. Focus on observing the pictures of sprinkler trucks to understand the basic structure and uses of sprinkler trucks. What kind of car is this? What does a sprinkler truck look like? Please take a closer look at what is on the sprinkler truck. What are they used for? What is the use of a sprinkler truck? Under what circumstances does it work? What sound does the sprinkler truck make when it comes? Summary of sprinkler trucks It is a car specially designed to sprinkle water on the road.

The front of the sprinkler truck is similar to that of a truck. The body of the sprinkler truck is a large water tank filled with water. There are drainage pipes around the water tank. The water sprays out from the drainage pipe and washes the road very clean. Listen to the children's song "Sprinkler" The sprinkler makes a ding-dong sound.

There is frequent traffic on the road. The spray of water makes it clean and cool.

Lead the children to play the music game "Sprinkler Truck". How to play the game: The children stand in a circle and the teacher plays the role of the sprinkler truck driver. The teacher drives the sprinkler truck and sings along with the music. The driver makes sprinkling movements with both hands. Children facing the driver must immediately Dodge means avoiding the water, the driver rotates and sprinkles water. All children understand and return to their seats. The game can be played 2-3 times. Change roles and let children play the role of sprinkler truck driver.

Kindergarten Small Class Social Lesson Plan Clothes Can Talk Activity Objectives 1. Guide children to understand police uniforms, doctor uniforms and other work uniforms. 2. Understand the characteristics, uses and relationship between professional clothing and people’s lives.

Activity preparation 1. Fun exercises, games connecting professions and objects 2. Courseware, pictures, police, doctors, athletes, etc. Activity process 1. The conversation leads to the topic Teacher: What kind of clothes did you wear today? How do you feel? Ask the children to communicate with each other.

2. Why should we wear clothes? Teacher’s summary. Clothes can not only keep warm and look beautiful, but also have a great ability. Clothes can “speak”. When you see someone wearing a piece of clothing, you will know what kind of job they do. . 3. Observe and understand different professional clothing.

Observe the police uncle’s clothes to see how they are different from ordinary clothes. Encourage children to talk about their findings boldly.

Observe and discover the characteristics of doctors’ uniforms. 4. Observe the work clothes of people around you through pictures.

Chefs, teachers, policemen, soldiers, firefighters, athletes, pilots, etc. 5. Fun exercise: Take a look at these professions and connect the items related to the professions.

Kindergarten small class social lesson plan This is my little cup Activity goals 1. Know your own towel and cup markings, and know where you put your towel and cup. 2. Learn to name towels and cups in Mandarin.

3. Educate children to be hygienic and not to use other people’s belongings indiscriminately. Activities: Prepare various small animal image labeled pictures. Activity process 1. Recognize the labeled pictures. The teacher shows the labeled pictures and asks the children to choose an animal to be a friend. Teacher each child finds a small animal to be a friend and tells everyone who is your good friend. Ask the children to show the picture and say this is my good friend.

Let the children look at and talk about each other. Game Find Friends Each person places a marker in the middle of the table and the children circle around the book.

2. Small class "Sitting in a Car" lesson plan

Design intention:

As the number of private cars continues to increase, children have more and more opportunities to ride in cars. Injury accidents caused by lack of common sense when riding a car frequently occur. In order to help young children understand the basic common sense of safe riding in a car and enhance their safety awareness and self-protection ability when riding in a car, I designed an educational activity that combines safety and outdoor activities - "Baby Makes a Car".

Activity goals:

1. Know not to press the buttons in the car at will when riding in a car, not to interfere with adult driving, not to put your head and hands out of the window, and pay attention to safety when opening and closing the car door.

2. Know how to call for help when trapped in a car.

3. Actively participate in activities and feel the joy of outdoor games.

Activity preparation:

1. Pictures of a boy’s hand squeezed by a car door; pictures of a boy sitting in a car with his head and hands out of the window; pictures of various buttons in the car; Photo of a boy trapped in a car;

2. Rhythmic children's song "Baby in the Car".

Activity process:

1. Create situations to stimulate children’s interest in learning.

1. Questions:

(1) Have you ever been in a car? What car did you ride in?

(2) Who are you sitting with? Does it feel good?

The children happily recounted their rides.

2. Understand the common sense of safe riding.

1. Look at the picture of a boy whose hand was squeezed by a car door. Image of a boy sitting in a car with his head and hands out the window.

Question: What happened to the child in the picture? What should we do when opening and closing the car door? What can you do to be safer when riding in a car?

Summary: Pay attention to safety when opening and closing the car door. Do not put your hands and feet outside the door, and do not open or close the door at will.

If there is a baby safety seat in the car, be sure to sit in the safety seat. If not, remind parents to drive the car slower. Don't stick your head and hands out of the car window. Doing so is dangerous.

2. Look at the pictures of various buttons in the car

Question: Do you recognize these buttons in the car? What do they do? Can we move these buttons at will while riding in the car? Why?

Summary: The buttons in the car have different uses. Children are not allowed to mess with the buttons while riding in the car, and they must not interfere with their parents’ driving.

3. Please help him. Know how to rescue yourself if you are trapped in a car.

Play a video: On a hot summer day, the little boy was locked in the car. The car was hot and stuffy. The little boy was sweating profusely and felt extremely uncomfortable. What should he do at this time? Please help him.

Discuss with young children how to rescue themselves when trapped in a car.

Summary: We must remind moms and dads not to leave us alone in the car. If you are trapped in a car and feel uncomfortable, be sure to find a way to call for help. You can call for help from passersby by honking the horn or slamming the car window.

Children's Songs

When dad drives a car, the baby will not be naughty.

Be careful when opening and closing the car door.

Do not stretch out your little hands and body.

When riding in a car safely, your baby comes first.

4. Play the game "Baby Rides in a Car"

1. Teacher: I am a little car driver. Children are welcome to ride in my car.

Pay attention to safety when riding in a car and be a civilized passenger. We compete to see who does the best.

(The teacher acted as the driver, and the children lined up in a row as passengers.)

We drove, and the children sang the children's song "Baby in the Car" together

Dad drove Cars, babies are not naughty.

Be careful when opening and closing the car door.

Do not stretch out your little hands and body.

When riding in a car safely, your baby comes first.

5. Activity summary:

The teacher summarizes the children's performance today, praises and encourages the children who are active in the activities. Let children feel the joy of social activities while answering questions. At the same time, teachers should take care of those children who are relatively quiet during activities so that they can be happy at the end of the activities to cultivate their interest in social activities.

Reflection on the activity:

Nowadays, children lack the knowledge of safe riding in cars, and parents also lack the knowledge of safe riding in cars. Injury accidents caused by children riding in cars frequently occur. We should not only educate young children to ride safely in cars, but also educate parents to take good care of their children through home education, so that parents drive in a civilized manner and children ride safely.

3. Hello, do you have any lesson plans on car themes for kindergarten small classes? I want to take open classes. Thank you.

Kindergarten small class themed activities: car beeping theme goal: help children be active Actively obtain relevant information about cars from the surrounding environment and life, and understand the shapes, types, uses, etc. of common vehicles.

Encourage children to be willing to use language to exchange information with peers.

Let children gain relevant experience on car safety, traffic signals, etc. in the game.

Activity 1: Parent-child production of "Various Cars" Activity objectives: 1. Parents and children are required to collect waste materials that can be used for hand-making, and make various kinds of cars under the guidance of the teacher. Such a car. 2. Let children understand that waste items can be reused.

3. Let children establish a preliminary awareness of environmental protection. Activity preparation: 1. Distribute relevant proposal letters to guide parents on what waste materials to collect.

2. Collect relevant hand-made materials. 3. Scissors, glue, pliers, utility knife and other production tools.

Activity process: 1. Teacher’s speech: Explain the significance and background of this activity. 2. Provide examples for parents to visit with their children and develop their own ideas.

3. The teacher gives appropriate explanations. 4. Parents and children make it together.

Teachers do a good job of collaborative work, guide parents in production, and guide everyone to share materials. 5. Display works.

Introduce your children's works to their peers, teachers, parents, and their feelings about making them together with their parents. 6. Teacher summary: Let children know that some waste items can be reused.

Educate children not to throw away waste casually, so that children can establish a preliminary awareness of environmental protection. Activity 2: Comprehensive activity: various cars Activity goals: 1. Understand the functions of different cars.

2. Learn to answer questions quickly during the answering process. Activity preparation: pictures of various cars, projectors Activity process: 1. Use a question-and-answer format to introduce the topic.

"Ding ding, ding, ding, what kind of car is this?" "Ding, ding, ding, what kind of car is this?" "Ding, ding, ding, what kind of car is this?" "Tick tock, tick tock, what kind of car is this?" "Bah, bah, bah, bah, what kind of car is this?" There are so many cars on the road, and the teacher brought a lot of them today. Cars, do you all know them? Do you know what they are used for? We can say: "This is a car that can carry people." Show pictures (car, fire truck, taxi, police car, excavator...) 2. Consolidate your understanding of cars through guessing games.

Just now, the children talked about many cars and knew their uses. Let's play a guessing game together. Can you guess what kind of car I have? Take a look and compare to see who can answer faster.

(1) As long as you get in the car and tell the driver where you are going, he will take you there. Please guess what kind of car this is? (Taxi) (2) If there is a fire, you will definitely need its help.

(Fire truck) (3) When catching thieves and bad guys, the police will drive it. (Police car) (4) There is a long arm on the front of the car, which is very powerful and can be used to dig dirt.

(Excavator) (5) You have to wait in line and buy tickets or coins one by one to get a seat in the car. (Bus * car) (6) When someone is sick, the nurse will drive it.

(Ambulance) (7) The children cannot walk on the road ahead. Who can help? (Steamroller) (8) There was a ding-dong-ding-dong sound on the road, and a lot of water sprayed out. (Sprinkler truck) 3. Recall the cars you have seen.

Could you please tell me where you have seen these cars? (In newspapers, on the road, in books, on TV) 4. Summary: All kinds of cars have brought a lot of convenience to our lives, but when the cars are tired or dirty, we have to find a place to rest. You know them Where to go? Next time, the teacher will take you to visit, okay? Activity Three: Colorful Puff Car Activity Goal: Let children experience how to paint using one method, and enjoy the fun of creating together with their peers. Preparation for the event: 1. Arrange the parking lot of the Automobile City so that there are more cars.

2. Various mixed paints. 3. The activity process of a box of tapes: 1. Arouse children’s interest by visiting the Automobile City.

1. Playing music, teacher: "Today the teacher is going to take you to the Auto City. You can be the driver, okay?" 2. When you arrive at the destination, the teacher: "Wow, from the Auto City The car is really beautiful, do you want to take a look and play with it?” 3. “Each little driver takes a car, finds a free place to drive and play with it, and then use his or her little brains. How does the car move?" 2. Children can explore and observe freely.

1. Play music, let the children play freely, and the teacher participates, asking questions, talking, and having a cordial conversation with the children.

2. "Ask the little drivers to sit down with their toy cars." (Take them to the pre-arranged venue) 3. Question: Did you have fun? Today, the teacher will play a more interesting game with the children, called "Colorful Puff Car".

3. Children play the game of colorful pop-up cars. 1. Teacher demonstrates: Show a toy car and a pot of paint.

The teacher gently rolled the wheels of the car in the paint basin, and then slowly rolled them on the lead drawing paper. 2. "Who is willing to come up and give it a try? Bring your car up, dip it in another paint and roll it slowly on the paper to see what changes happen."

3. Summary: " Oh, the rolling looks really nice. Do you want to play too? Okay, take your car and roll it gently in the paint basin, and then roll it slowly on the lead drawing paper to see what color comes out. What does it look like? After you finish rolling, you can exchange and play with your friends.”

4. The teacher guides the children (playing music) to remind them not to put their feet on the paper or get paint on them. on the floor. 5. Appreciate the works and end the activity.

(Playing music) 6. "The little drivers are so capable, they drove the car with a beautiful pattern, it's so beautiful. Okay, let's drive the car home and play this game!" Activity 4: Health activity "What to pay attention to when riding a car" Activity goals: 1. Let children initially understand some basic rules and basic common sense in the process of riding a car (reprinted in: zAIdian. Zaidian.com: Small Class Car Theme Lesson Plan).

2. Let children know how to protect themselves while riding in a car. Activity preparation: food projector, pictures, music for the ride Activity process: 1. Understand the basic rules of the ride and show the ticket: What is this? What is it used for? Do you know what to pay attention to when riding a car? 2. Look at the pictures and learn the common sense of safety when riding in a car.

1. Look at the children in the picture. Are they doing it right? Why? .

4. How to understand cars

I know several students who study cars. In fact, the question you mentioned is not very important, because even the automotive majors do not know the car models well. Nothing beats car enthusiasts. Nowadays, many people only know which new car is high-end or which sports car is cool. In fact, they are making fun of others.

What the automotive major mainly studies is the mechanical analysis or dynamic analysis of the car. To put it bluntly, it is just learning a mechanical body. The knowledge is generally a branch of the mechanical automation major, but you really need to learn it. This is very profound, otherwise we in China would not even have professionals who do suspension adjustment now.

In short, as for the car knowledge you mentioned, it should still be classified as personal hobby. If you are interested, buy more car magazines to learn more. If you want to check the parameters of a car model, go to a website like Autohome.

5. Little common sense about cars

Car maintenance is a very important issue.

Because it is related to the service life of the vehicle and the personal safety of the drivers and passengers, it should not be underestimated, and there is a lot of knowledge involved. Open the engine cover every once in a while to check the levels of various fluids. This is something you should do frequently to extend the life of your car.

Whether it is lubricating oil, brake fluid or coolant, too much or too little is not a good sign. After checking clearly, you can take action to make timely repairs yourself to avoid causing big mistakes and affecting driving safety.

1. Brake fluid Car brake fluid is stored in a plastic container above the main cylinder. The inspection has nothing to do with the condition of the engine. In other words, it can run or stop, or be cold or hot. Just take a look. , it’s clear. Normally the brake fluid level should be higher than the lowest point, but does not have to reach the highest point.

Under normal circumstances, the amount of brake fluid changes accordingly with the degree of wear of the brake pads. Too much brake fluid There is nothing wrong with adding too much brake fluid.

However, if you have just replaced new brake pads, you should pay attention. Because new brake pads are thicker, overfilled brake fluid will overflow.

Be aware that brake fluid dripping onto the body paint or chassis is very corrosive. ·It is recommended to use a needle or straw to suck out the excess brake fluid.

Too little brake fluid. If the level of brake fluid drops below the lowest point, it means it is time to replace the brake pads. Of course, there is also the possibility of brake fluid leakage.

Under normal circumstances, even if the brake fluid is low, it will not affect the braking effect. However, if the brake fluid dries up, it will cause the brake pedal to drop and the brakes will fail. ·Recommendation: If the reduction of brake fluid is not caused by brake pad wear, but caused by leakage, the brake fluid must be replenished immediately and the vehicle repair service must be requested.

Because it is a matter of safety and security, we cannot afford to be careless. The brake fluid should show above the lowest point.

If it is close to the lowest point, it means that the brake pads are worn. 2. Steering gear lubricating oil The lubricating oil in the steering gear generally should not change much.

A slight leak will be obvious. Many automobile steering gear lubricants come in different containers, some are transparent and some are opaque.

One look at it when the engine is stopped will tell you this. Normal conditions As long as the steering gear fluid is between the highest and lowest points, it's fine.

You can also do it yourself and use ATF D2 type special fluid, but be sure to use the same type of fluid as the automatic transmission lubricant, otherwise it will be harmful rather than beneficial. There is too much lubricating oil in the steering gear. Don’t worry if there is too much lubricating oil in the steering gear. It will automatically drain the excess oil.

Too little steering gear lubricating oil When the steering gear lubricating oil leaks, the filtering oil pump will dry up, heat up, or even wear out, usually accompanied by a harsh sound. In this case, the steering wheel becomes very heavy, but still does not affect the steering function.

·Recommendation: Lubricating oil should be filled in time until the steering gear becomes comfortable again. However, if there is any leakage, it is best to ask a car dealer to check it and repair it in time.

Generally, the steering gear does not require special maintenance. However, if you check the steering gear lubricant, you can find leaks.

3. Engine oil To check the engine oil, park the car on a level surface and turn off the engine for more than 5 minutes, or wait for the engine to cool down. Normally, the oil level should be between the highest and lowest points on the scale.

The oil level is too high. If it is a gasoline engine, too much oil will corrode the cylinder gasket. Diesel engines are more dangerous, as oil may mix into the cylinder and ignite.

In this case, even if the throttle is cut off, the engine will not stop running. Instead, it will run at high speed until all the oil is used up. The engine is often scrapped because of this! ·Recommendation: In this case, lightly apply the brakes and let the engine run at low speed. Never depress the clutch or stop the vehicle, as this will make things worse.

If the oil is filled too much when changing the oil, drain the excess oil immediately and then restart. Oil level is too low. Insufficient engine oil causes increased engine wear without lubrication.

Fortunately, the relevant display will flash when turning or braking suddenly to remind the driver to pay attention. ·It is recommended to add engine oil immediately to make it reach the necessary height.

And check frequently to see if the engine sound is normal. If necessary, ask the car dealer to do an oil composition analysis.

This scale clearly indicates the oil level. Should appear between the highest and lowest points.

4. Coolant The amount of coolant is easy to check. But you need to wait until the engine stops running and cools down completely.

Because the coolant level will change somewhat when the engine is running, it is not easy to be accurate. Under normal circumstances, the height of the coolant should be between the highest and lowest points. If the color of the coolant becomes dark and turbid, it indicates that the quality has declined and needs to be replaced.

Too much coolant. If the coolant increases abnormally, it reflects a potential problem with the engine. ·It is recommended to drain the excess coolant first to bring it down to the highest point.

Then keep checking. If the coolant continues to rise, call a dealer immediately for inspection and repair.

Too little coolant If the coolant level drops below the lowest point, the engine is short of water and will heat up. The operation of the engine at high temperatures can cause the cylinder to deform, or the cylinder gasket to be burned.

·Recommendation: If you replenish coolant, it is best to use the same brand product specified by the manufacturer. Of course, in an emergency, water can also be added.

The coolant should appear between the highest and lowest points of the scale as well.

5. LHM The so-called LHM refers to a special green liquid used to maintain suspension, brakes and steering booster devices.

At present, only a small number of models such as Citro?n's Xantia, XM and Rolls-Royce use this liquid. The key issue is that LHM liquid must not be mixed with other oils and can only be used alone.

Normal conditions If everything is normal, the float indicating the height of the liquid will be between the highest and lowest points. In this way, you only need to check it regularly and deal with problems if they are found in a timely manner.

Too much liquid No problem, there are no adverse consequences if the LHM liquid is overfilled. ·Recommendation: If you like, you can also use a large needle to suck out the excess fluid to bring it to normal height.

Too little liquid. If the liquid level drops below the lowest point, there is a liquid leak. This can cause brake failure and even suspension system malfunction.

·Recommendation: Only in the case of a small leakage can it be remedied by adding fluid, otherwise you have to ask the car dealer to solve it. 6. Automatic transmission lubricant The amount of automatic transmission lubricant is a very complicated issue, and the methods of checking are also different, so you must follow it.

6. How to write a lesson plan for kindergarten to learn about cars, ships and airplanes

Design background

1. Theme wall: Arrange a column for "Transportation Exhibition" on the wall , showing various means of transportation on sea, land and air.

2. Language area: Place pictures or toy models of cars, planes, trains, ships and other means of transportation collected by children in the activity room for children to observe.

Activity goals

1. Children will recognize and simply understand the names and characteristics of carriages, cars, trains, and airplanes.

2. Children can tell the corresponding means of transportation according to different sounds, and cultivate the habit of listening attentively.

3. Review the words "carriage", "car", "train" and "airplane".

Key points and difficulties

Teaching focus: Recognize common means of transportation and know their names.

Teaching difficulties: Guide children to further understand and abide by the traffic rules in life.

Activity preparation

1. Word cards for carriage, car, train, and airplane.

2. Toy cars.

Activity process

(1) Introduction part.

Play the instructional CD and ask the children to listen to the sounds, guess what they are, and try to imitate the sounds of these vehicles.

(2) Expansion part.

1. Show the word card of carriage. Guide the children to describe the characteristics of the carriage.

2. Play the recording of the car starting and show the word card or model of the car to guide the children to describe the characteristics of the car.

3. Play the recording of the train starting and show the word card or model of the train to guide the children to describe the characteristics of the train.

4. Play the recording of the plane taking off and show the word card or model of the plane to guide the children to describe the characteristics of the plane.

5. The teacher consolidates the children's mastery of the four modes of transportation through the "Guess Who I Am" game.

How to play the game: The teacher imitates the movements and sounds of vehicles and asks children to name the names of such vehicles. After the children are familiar with the game, you can ask one child to come forward and imitate, and the other children will answer.

(3) Ending part.

Teachers and children *** together summarize today’s activities, talk about the children’s performance in the activities and give encouragement.