Three teaching plans for water-saving class meeting

# Lesson Plan # Introduction Water is the lifeline of human existence. China is a country with a shortage of fresh water resources and uneven distribution in time and space. It is also one of the countries with the least water resources per capita in the world. However, China is the country with the largest water consumption in the world. I have not prepared the following contents, I hope it will help you!

Teaching plan of water saving class meeting

Teaching objective: 1. A preliminary understanding of the serious shortage of fresh water resources is the same topic facing the world today, so that students can know the preciousness of water and form a good habit of saving water.

2. Learn to do some small things that can save water.

Teaching preparation:

1. Investigate the common phenomenon of wasting water resources in life.

2. Collect and formulate some water-saving measures.

Teaching process:

First, use riddles to reveal topics.

The host came to the stage and said mysteriously, "Shall I let you guess a riddle?" The host dictated the riddle: "You can't catch it with both hands, but you can't split it with one knife. You should invite it to cook and wash clothes. "

Second, start with life experience and introduce learning.

1, what things need water in life? Why not bathe, wash dishes and cook with seawater?

2. Show the composition scale map of Shanghai water and earth fresh water, and get a preliminary understanding of the shortage of earth fresh water resources. How do you feel after reading this picture?

3. Can all the fresh water on the earth be used? Do you know how much fresh water you can use?

4. Summarize the transition and import the "game".

Third, cut the apple game and experience the serious shortage of fresh water resources.

1, Moderator: Taking apples as the total fresh water of our planet, how much fresh water resources can human beings actually use?

Do you think it should be about half when you cut the apple for the first time? Why? (no! )

Do you think the second apple cutting should be about a quarter? Why? (no! )

Cut the apple for the third time. Do you think it should be about one eighth? Why? (no! )

Cut the apple for the fourth time. Do you think it should be about one sixteenth? Why? (no! What's your mood when you look at this work? )

Cut the apple for the fifth time, the teacher peeled off the apple skin on the116 apple slice, and then told the students heavily: Look, classmates! 116 Such a thin layer of apple peel is equivalent to the total amount of fresh water resources available to more than 6 billion people in the world.

Students talk about their experiences after playing this game.

4. Understand the serious water shortage in China.

Cut the apple skin in half again, which is the fresh water resource that our 654.38+300 million people in China can use.

Xiu: The world is short of water, and China is even more short of water! China's industrial sector lacks 35 billion cubic meters of water every year, agricultural production lacks 654.38+044 billion cubic meters of water every year, and domestic drinking water lacks 34.4 billion cubic meters every year.

Moderator: Students, what do you think when you see this set of data?

Fourth, small reporters investigate actions.

Student report: What are the phenomena of wasting water in life? Tell me how you feel.

Fifth, formulate water-saving measures.

Moderator: What should I do if there is so little fresh water available?

Discussion:

1. How to save water by washing hands, bathing and brushing teeth?

2. How to save water by taking water from the water dispenser?

3. How to save water by washing many bowls?

4. How to use more water?

Sixth, design advertising language.

Moderator: Saving water is glorious, but wasting water is shameful! Let's act together and let the students design some water-saving slogans. The requirement of advertising language is concise and appealing.

Seventh, summarize and extend.

Chapter II Teaching Plan of Water Class Meeting

Teaching objective: 1. Understand the close relationship between water and human life and production, and let students know the preciousness of water and the importance of saving water.

2. Educate students to start from themselves, start from small things, develop the habit of consciously saving water in life, and develop a civilized and environmentally friendly lifestyle and moral literacy.

3, can consciously promote and drive people around to form the habit of saving water.

Teaching preparation:

1. teacher preparation: prepare courseware, video materials and pictures to help students rehearse sitcoms.

2. Student preparation: Students learn about water before class and investigate the phenomenon of wasting and saving water in life. Collect and formulate some water-saving slogans.

Class meeting process:

First of all, introduce.

Teacher: Are you ready for class, children? Start class!

Students, the teacher has brought you a riddle. Look: it walks in the stream, sleeps in the pond, runs in the river and dances in the ocean. What is this? Yes, it is water.

Water is the most precious resource and wealth given by nature to human beings. However, due to various reasons, we have clearly realized the change of water quality and the shortage of water supply, and have already felt the serious crisis of water resources. Today we are going to talk about water.

2. Activity 1: Show water drops.

Teacher: Students, no one can live without water. It benefits us all the time!

Let's talk about what we have done to water. Health said.

Teacher: Students really know how to observe life. What a good speech! Water is an indispensable material for our human existence and the most precious resource for human beings. Look, everyone, the water drops are among us. They want to talk to you.

The role of water droplets is explained by actors.

Teacher: The shortage of water resources in our country has become more and more serious. In June of 20 13, there was a rare continuous high temperature and little rain in eight provinces in the south of China, with a particularly wide range and unusually high temperature. Please pay attention to related news.

Play the video first, then look at the pictures.

The teacher's affectionate description:

The south of China is a beautiful place, but the drought in xx hangs over it mercilessly. At this time, water has seriously affected people's lives, and it has become the source of people's hope.

Teacher: Students, what will happen to the earth if there is really no water? Imagination theory.

Teacher: Without life and green, the beautiful earth becomes lifeless. (Play the courseware)

Three. Activity 2: Investigate and show water in reality.

Teacher: Students, do you know how much water there is on the earth?

Description: Although there are many water resources, there is very little water for people to drink. )

Teacher: When people in arid areas are suffering from drought and hunger, there are many disharmonious phenomena in our real life. After class, the reporters in our class made an in-depth investigation. Let's invite them to report.

Three small reporters made speeches and interviews respectively.

Teacher: Young reporters have a pair of observing eyes. Thank you for your report.

Teacher: However, the phenomenon of wasting water around us has been repeatedly banned. Please enjoy this short film.

Students perform sitcoms.

Teacher: I am really a good classmate. I realized that my mistake could be corrected in time.

Fourth, "whimsy"

Teacher: Yes, students, how should we save water? What tricks have you found to save water? Let's enter the "whimsy" activity. Let the students exchange the collected water-saving tips in groups to see who has many and practical methods.

1, send in groups.

2. Show all kinds of coup after synthesis.

Chapter III Teaching Plan of Water Class Meeting

Teaching objective: 1. Understand the important role of water and know that we can't live without water in our daily life and production and construction. Everyone should save water.

4. Be able to start from the small things around you, consciously save water and gradually form a habit.

Teaching emphasis: understand the function of water and save water.

Difficulties in teaching: It is difficult for students to understand "water shortage" because of their good family conditions.

Preparation before class: cai, answer sheet, team logo

Teaching process:

(A) inspire conversation, revealing the topic

Children all like watching TV very much. Who can tell me what TV program you like best? Uncle Dong Hao knows that there are so many enthusiastic audiences in our class who like them. Today, our school held a special "windmill" program. Are you happy that I invited Sister Hua as the host and invited you as a special guest?

Understand each team (red, yellow, blue and green) and ask the team leader to send the team logo. Sing the theme song of Big Windmill.

Let's talk about saving water together.

(2) rapid fire

1. This is the feedback from our pre-class survey. * * * There are four questions, please ask the captain to choose and send representatives to attend. At least five questions are required to be answered within 30 seconds. (Correct answer reward 1 small animal)

Show: A. When do you need water most?

B, which items at home need water?

C. what can water be used for?

2. It's time to answer.

3. Reward small animals according to the answers.

(3) Time to relax

1, listen to the story "My Mom". Think about it: Is my mother stingy? Why?

2. Group discussion and feedback.

3. summary. Reward small animals.

4. Do the math.

Dr. Elephant knows that the children in our class are excellent at math, so he wants to test everyone's computing ability. Dare to challenge?

Let's do it together. If the faucet is not tightened for one day, it will waste 100 kg of water, as all the children in the class do. How much water will the whole class waste? How about ten days? If pure water is used as a barrel (one barrel 10 kg), how many barrels can you hold? ……

(4) Discussion

1, 70% of the earth is water, which is inexhaustible; Water can be used to generate electricity, and electricity is inexhaustible. Do you agree with him?

2. Each team has its own opinions.

3. Reward according to the students' situation.

4. Dr. Elephant also came to the discussion, which brought us a lot of information.

The crow drank water for the second time, but couldn't find water for a long time, and shed a tear. Please tell me why the crow is crying. (courseware demonstration animation)

(5) you said that I said golden ideas.

1. Due to the massive waste and pollution of water by human beings, there is less and less edible water on the earth. "Crows drink water" has appeared in many places. What do you want to say most when you see this?

2. Discuss ways to save water in groups.

(6) Right or wrong.

1. Watch the video and talk about whether the children in it save water. Write it on the answer sheet after discussion.

2. Each group will explain the reasons.

(7) Look in the mirror and tell the truth.

1, like the good examples around you.

2. According to the record of water-saving "small pacesetter", talk about how you have done.

Protecting water resources can convince people who pollute water sources.

(8) Extension

1, a week later, compare the record table and select the small pacesetter.

2. The windmill king was named in the theme song of "Big Windmill", and the activity ended.

3. Record Form of "Water Saving Small Model".

(1) Don't turn on the faucet to play, and tighten it when you see the faucet dripping.

(2) Advise others not to waste water.