Background of the activity of protecting trees 1:
When spring comes, the trees come back to life. They add green to the city and bring fresh air to mankind. Let's walk into the spring, approach the trees and feel the charm of nature!
Activity objectives:
1. Cultivate students' spirit of loving nature and science;
2. Further understand the relationship between man and nature;
3. Enhance students' awareness of environmental protection;
4. Cultivate students' love for their hometown;
5. Guide students to care for trees and live in harmony with nature.
Activity preparation:
1. Explain the purpose and significance of the activity;
2. Find relevant information;
3. Paper, pen, tape measure and triangle.
First, import
The teacher brought you cultural snacks today. Please enjoy a piece of music.
Play music to stimulate students to appreciate the beautiful scenery and emotional experience of nature.
Close your eyes and listen to music. What kind of scene will appear in your mind? Follow the teacher into this world!
In the forest in the early morning, the sun pours down through the trees, layer by layer, like thin sand, surrounded by faint silence, and occasionally a few birds sing, breaking the silence of the forest. Strolling through the mountains, the trees are lush and colorful, dazzling. I picked a few flowers and was intoxicated unconsciously.
(Music ends)
Students, tell me about your feelings about walking in the mountains just now!
Two processes
(1) Teacher: The scenery here is really beautiful! Think about it, we are all intoxicated. Really let the teacher yearn for it! Students, what kind of environment do you like to live in?
Default: flowers in the shade compete for fragrance. There is no more beautiful environment than sandstorm.
Teacher: Students, like teachers, like to live in a beautiful environment. So, what is our hometown like?
Health: There is a beautiful Wulihe Park.
Qipanshan Mountain with tree-lined trees ...
Teacher: Last week, we went to Qipanshan Forest Wildlife Park. What did you see on the road? How do you feel?
Answer.
Teacher: The continuous greening project has made our city reach the goal of seeing green in 100 meters, especially in Qipanshan area, which is lush and green, just like a Xiaoxing 'an Mountains.
Our hometown is beautiful enough, but if we don't pay attention to protection, we will fall short.
Students, are you willing to contribute to the greening of your hometown? What do you want to know about the greening of your hometown?
(2) Teachers and students jointly summarize the research topics.
Students discuss and report, and teachers guide them.
Default: 1 home tree
Urban trees and flowers in my hometown
3 Forest coverage rate in hometown
4 the impact of trees on the environment
Name and design a slogan for the group.
Activity homework: a method of measuring tree height
Use right triangle, tape measure and other tools.
Principle: Triangles are similar, equal right angle isosceles right triangle.
Students, some time ago we planted our own trees at school. What kind of trees have you planted? What does it look like? Did you water it? After class, study the characteristics of the trees you planted and measure how tall your trees have grown.
Blackboard writing:
Protect the trees in my hometown
I want to know:
1 Tree species in my hometown
Urban trees and flowers in my hometown
3 Forest coverage rate in hometown
4 the impact of trees on the environment
Head teacher: Today, I want to introduce a friend to you. (showing pictures of the earth) Yes. This is the planet where we live-the earth. Our mother earth is very beautiful. Let's go and have a look.
Head teacher: Children, do you know who dressed our earth so beautifully?
Class teacher: Actually, our flowers and trees have many functions besides beautifying the environment. Who wants to talk about it?
You see, when the weather is hot, people always like to run under the big tree. Why? Guide students to understand the functions of flowers and trees in sunshade, rain protection, wind protection, absorption of toxic gases and exhalation of fresh air.
There are many flowers and trees planted beside our Luqiao street. What are the benefits? Guide students to understand that flowers and trees can block noise and absorb dust.
Class teacher: flowers and trees have played such a big role, but it is not easy for a seed to grow into a small flower, a small tree and a grass. See what difficulties they have encountered. Please watch the sitcom: the growth of a seed. Head teacher: Classmates, did Xiaoya encounter so many difficulties when he was growing up? Are you willing to help him? How are you going to help?
Head teacher: However, in our daily life, we find that some children don't care about flowers and trees. Listen, there are two flower trees crying. Why are they crying? Please look at the following story "Dialogue between Two Flower Trees".
Class teacher: If we want these two flower trees to grow healthily, how can we help them? Usually, what can't we do?
Students discuss: don't shake the trunk, don't peel the bark, don't pick the leaves, don't break the branches.
Head teacher: What do you hear from adults?
Class teacher: There are still many damaged flowers and trees in life that children need to care about.
1. There are trampled trees on the playground. what are you going to do？
There is a lot of rubbish beside the small tree. what are you going to do？
The boss hung the billboard on the small tree. How are you going to help?
Head teacher: The children are right. Every flower and tree has life. It also plays a great role in human beings and deserves our cherish and protection. Many students around us can do it, and some students don't. Let's judge right and wrong together and express it with gestures.
1, water the flowers and plants
2. Dress young trees in winter
3. Tired, sit on a small tree and have a rest.
4. Put a sign next to the flower bed "Take care of flowers and trees"
5. Someone skinned the young tree.
Step 6 pull the branches hard
Head teacher: Let's talk about how to care for flowers and trees in the future. Head teacher: What a wonderful speech! Let's read clapping songs together.
Class teacher: Students, we should not only care for the flowers and trees in the school, but also care for all the flowers and trees in parks, factories, roadsides and streets. Because they bring us beauty and health.
The head teacher concluded: I hope the children can take good care of the grass, trees and flowers around us in their future lives as they said today, and don't hurt the flowers. Let our earth environment become more and more beautiful and the air more and more fresh. Let our earth be full of birds and flowers and green grass!
Protecting Trees Lesson 3 Activity Purpose:
Let students know that flowers and trees can beautify the environment and benefit people's health, and educate students to love flowers and trees and have a preliminary understanding of the environment. Activity flow:
First, stimulate dialogue.
1, students, the teacher just moved to a new home (showing pictures) not long ago. Look, this is a vacant lot in our house. There are only blue sky, white clouds and a path here. How can we make it beautiful?
2. Students draw stick figures, name four people and ask them to "plant flowers, grass and saplings". Teacher's supplementary picture: (sticking flowers and trees)
Second, learn knowledge and understand the truth.
1. Which part of our school do you like best? Why do you like it there?
Where else have the students seen these flowers and trees? What do you want to say to the flowers and trees?
What can we primary school students do in such a beautiful environment? (The teacher puts pictures on the pictures)
After summing up, the teacher wrote on the blackboard: take care of flowers and trees.
Then how should we take care of flowers and trees?
Third, deepen understanding.
(1) Listen to the story of "The Garden of the White Rabbit" (and answer the teacher's question)
Why is the white rabbit so sad? Small animals fold flowers indiscriminately, don't they? Why not?
(2) After summing up, the teacher asked: What would you do if you were invited to your home by the little white rabbit?
(2) Look at the children's song "Everyone loves young trees"
Do children in nursery rhymes care for saplings?
② How did he do it?
③ Why should we care for young trees?
After the teacher summarizes, the students read the children's songs together.
(3) Students read the poem "Love Flowers and Trees"
Fourth, summary:
Teacher: Through today's class meeting, students should know the importance of flowers and trees.
An overview of verb (verb's abbreviation) activities;
Through the activities, students know that flowers and trees can beautify the environment and benefit people's health, and they know that students should take good care of flowers and trees and have a preliminary awareness of environmental protection.
Sixth, reflection:
Caring for flowers and trees is something that every student will do, but some students do uncivilized things intentionally or unintentionally. Through students' paintings, stickers and personal participation, their awareness of environmental protection has been strengthened.
Tree Protection Curriculum Plan 4 Activity Objectives:
1, initially understand the relationship between the environment and human survival, and educate children to care for flowers and trees.
2. Cultivate children's environmental awareness and ability.
3. Understand the relationship between trees and human beings.
Activity preparation:
A documentary about sandstorms; A set of slides about the role of trees; A small tree headdress; 2 leaves of white paper; The outline of the tree; opaque watercolour painting
Activity flow:
(1) Introduction: Watch the documentary and introduce the topic.
"Today, the teacher brought a CD. What do you think is introduced in it? " Question: What did you see just now? What is a sandstorm like? What inconvenience has it brought to people's lives? How are sandstorms formed? Why are there sandstorms and dust?
(2) Introduction: Introduce the relationship between trees and human beings.
Show it to Shuwa and ask the children in Shuwa's tone: Children, do you know what our trees can do for human beings?
Show slides according to the children's answers.
What would we be like without us on the earth? We are very willing to be friends with you. How should everyone treat us? Teach children to love trees and protect the environment.
(3) Operation part: I added green to the tree.
The teacher led the children to the outline of the pre-arranged tree and led them to talk about what the tree lacked. Then the teacher demonstrated printing and dyeing leaves with newspaper patterns to add green leaves to the trees.
Children's group operation, teachers tour guidance.
Teachers will stick children's works on the outline of trees, and educate children to love flowers and plants and protect nature in their daily lives.
Activity reflection:
I want to make children care about things around them and know the benefits that trees bring to us through such an activity. How to care for saplings, how to tell people to care for saplings, and let children form the habit of observing things around them and learn to find them. Let children establish environmental awareness from an early age and build a better tomorrow. The whole activity paid full attention to children's emotions, which made children's imagination and hands-on ability play a greater role.
Lesson plan for protecting trees 5 I. Activity objectives:
1. Let children know that flowers and trees are good for human beings.
2. Guide children to consciously care for the flowers and trees around them.
Second, the focus of activities:
Based on the principle of cultivating students to protect nature, care for trees and protect the environment, we will carry out practical education and oral publicity from different aspects, so that every student can feel the same way and realize the importance of the environment to us. At the same time, let students know that flowers and trees can beautify the environment and benefit people's health, and educate students to love flowers and trees and have a preliminary awareness of environmental protection.
Third, the activity preparation:
1. animation: a slogan that can be pasted to care for flowers and trees.
2. Understand students' love for flowers and trees.
3. Rehearse three sketches about caring for flowers and trees in advance.
4. Chorus songs about caring for flowers and trees.
Four. Activity form:
Picture display, sitcom, chorus, group discussion.
Verb (abbreviation of verb) Activity content: moderator
When birds perch on the branches and sing the melody of spring, the oncoming spring breeze will have happy notes. When we came to school facing the rising sun, we saw the blue sky, green treetops, lush branches and leaves, and the spring flowers swaying in the wind, which made our campus full of vitality. Small trees bring fresh oxygen to everyone and provide shade to everyone in summer; There are also those flowers hidden silently in the corner, which add bright colors to the campus and make our campus more beautiful.
Sing "Where is Spring?" The cradle of our life is Mother Earth! Mountains, oceans, plateaus and plains are our reliable friends. When we see that the grassland is barren, the forest is scarce, the land is dry, and the yellow sand is all over the sky, when we suffer from it, the dense forest is our best cloak. Today's Mother Earth should be tree-lined, tree-lined.
Look, there are some students over there. What are they doing? (sketch performance)
In our daily life, we will see many phenomena that destroy nature, and our mother earth has been scarred.
1, flooding
The "great flood of the century" in China 1998 was due to the serious destruction of forests in the Yangtze river basin, which caused floods in 29 provinces and economic losses of166.6 billion yuan.
2. Land desertification
About half of the land in China is located in arid and semi-arid areas. Due to the influence of less rain and more wind and man-made destruction of vegetation, deserts and desertified land are constantly expanding.
3. Extremely bad weather
The snowstorm in 20xx caused all the provincial administrative regions in China 19 to be affected by low temperature, rain, snow and freezing, and the affected area of crops was 7270. 8000 hectares, 22 houses collapsed. 30,000 rooms, with a direct economic loss of 5.37. nine
1 billion yuan. Students, looking at these shocking events, our hearts are bleeding. What are we thinking when we can't see the blue sky and blue sea? The helpless Mother Earth groaned day after day and year after year. Can we just sit back and watch?
Let's take action, start from the bits and pieces around us, cherish the green around us and protect our environment.
Next, please talk about how to care for flowers and plants and how to protect the environment (discuss in groups, choose representatives to speak, and the last two presenters add a summary)
1. We have built hydropower stations and wind power stations, and made full use of clean energy such as wind energy and solar energy, which can reduce air pollution and make forests and trees clean homes.
2. Protect wildlife, forests and water sources.
3. Don't pick flowers, shake trees, break branches and step on the grass, so that flowers and trees can grow better.
Every March 12 arbor day, everyone starts to plant a tree. When I grow up, the little tree also grows up.
Students, let's take a closer look at how much a tree is worth.
A 50-year-old tree, calculated cumulatively, produces oxygen worth about $365,438+0,200; Absorbing toxic gases to prevent air pollution, worth about $62,500; Increase the value of soil fertility by about $365,438+$0,200; The water saving value is $37,500; The value of providing habitats for birds and other animals is $365,438+$0,250; Generate a protein worth $2,500; Excluding the value of flowers, fruits and wood, the total value is about $ 196000.
Ask a classmate to recite:
Take care of plants and trees
I love every flower,
I love every grass,
I love every tree seedling.
Don't pick the flowers on the altar,
If you don't step on the grass,
Shake the young tree and don't scratch it.
I fertilize the flowers,
I protected the lawn well. I contributed to the beautiful environment and good air of Xiaoshu. How proud the young pioneers are. Summary:
We can't forget that Mother Earth is our common home and the environment on which we live. He Cai: Give me a piece of land, give you a piece of green and give you a fountain. Give me a blue sky, a ray of sunshine and a little coolness. There is only one earth, and it is everyone's responsibility to care for vegetation.
Let's take action and do our duty to protect green.
Suggestions on caring for flowers and trees
Students: The earth is the common home of mankind. Protecting the earth is everyone's responsibility!
We are the future and hope of the motherland, the small masters of the 2 1 century, and should be a small model of environmental protection. To this end, we advocate that everyone strive to become an "environmental angel".
1. Seriously study environmental knowledge and care about social environmental issues.
2. Actively participate in environmental protection propaganda, persuade and stop people and things that destroy flowers and trees.
3. Start from me, start from small things-take care of flowers and trees, and don't litter.
4. Save energy, turn off the light and turn off the tap.
5. Save resources and try not to use disposable goods.
Dear friends, let's take action! Protect the big earth with small actions. (Show environmental protection card)
I hope that students can take good care of the grass, trees and flowers around them in their future study and life, and don't hurt the flowers. Let our earth environment become more and more beautiful and the air more and more fresh. Let our earth be full of birds and flowers and green grass! Today's class meeting is over, thank you!
Protecting Trees Lesson 6 Activity Objectives:
1, sprouting the feelings of loving trees and nature.
2. Perceive the serious consequences of tree damage.
3, can use the accumulated knowledge and experience to design environmental protection signs.
Main forms:
Collectively.
Class arrangement:
1 class, 35 minutes
Key points and difficulties:
1, key point: know how to care for trees and protect the environment.
2. Difficulties: Being able to design environmental protection signs by using accumulated knowledge.
Activity preparation:
Experience preparation: look for information or pictures about trees with mom and dad.
Material preparation: layout of "suburban" scenes; Tapes, multimedia courseware, children's painting supplies and some waste materials.
Activity flow:
First of all, teachers organize children to the activity venue in the form of games.
1, Teacher: Let's drive the "Happy Express" to the suburbs together!
2. The children watched the dance "Birds Find Home" performed by the class teacher. Q: What is this bird doing?
Second, the teacher tells the story of "birds and trees" with multimedia courseware.
Ask questions:
1. Where do birds like to live?
2. What happened when the bird flew back from the south?
3. Where did its tree friend go?
4. What harm will trees be cut down?
Summary: If trees are cut down, the air cannot be purified and the air is not fresh; Birds have no home; Vulnerable to floods and droughts; There will be sandstorms.
Third, how to protect our tree friends and organize children to discuss with each other.
Trees are friends of human beings, and it is everyone's responsibility to protect them. In order to enhance people's awareness of environmental protection, China takes March 12 every year as China Arbor Day.
The group designs environmental protection signs, and the teachers tour to guide. Encourage children to use existing waste materials to make three-dimensional signs.
When finished, put the designed signs where needed.
Activity expansion:
1, organize children and parents to participate in tree planting activities on weekends, and carry out the activity of "I grew up with little trees" to love trees.
2. Open up plantations and carry out planting activities in parks.
Protecting Trees Lesson 7 Activity Objectives:
1, let children know the various uses of trees through discussion.
2. Guide children to understand the main role of trees in people and the environment.
3. Stimulate children's feelings of caring for trees.
4. During the activity, let the children experience the joy of success.
5. Develop children's observation and imagination.
Activity preparation:
Mobilize children to collect information about the multiple uses of trees; Video material.
Activity flow:
1, the teacher asked the children to talk freely about what they had learned about the use of trees.
2. Organize children to watch some collected pictures and guide them to discuss the functions of different parts of the tree.
The teacher concluded that the root system can absorb and store water and nutrients, hold the soil firmly and make the trunk solid; Tree roots can be carved into handicrafts, and some can be used as medicine and cure diseases. Trunk can transport nutrients for leaves; Trunk can be used for furniture, tools and paper making, and some trunks have peculiar functions, such as rubber tree trunk juice can be used for rubber shoes and tires. Leaves can be used as food for herbivores, as well as shading, bookmarking and fertilizer. Fruit can be eaten, some can be made into soap, some can be made into medicine, and some can be made into seeds.
3. Guide children to discuss the relationship between forests and human beings, animals and the environment.
(1) Relationship with animals: provide abundant food and comfortable living places.
(2) Relationship with human beings: regulating temperature provides a large number of wood, medicinal materials and food for human beings.
(3) Improving the environment: preventing wind and fixing sand, preventing heatstroke and lowering temperature, reducing wind speed, conserving soil and water, purifying sewage and reducing noise.
4. Organize children to watch videos to learn more about the role of trees.
Teaching reflection:
The beginning of a scientific activity should come from children's existing experience, and the end of a scientific activity is not really the 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.
Protect Trees Lesson 8 Activity Name: Protect Trees, Protect the Environment.
As the saying goes, "ten years of trees" shows that the growth of trees is not easy. If we waste blindly, it will easily lead to a shortage of trees and a decline in air quality. Therefore, it is very important for children to care for trees and protect the environment from childhood!
Activity objectives:
1, sprouting the feelings of caring for trees and loving nature.
2. Perceive the serious consequences of tree damage.
3, can use the accumulated knowledge and experience to design environmental protection signs.
Activity preparation:
Experience preparation: look for information or pictures about trees with mom and dad.
Material preparation: layout of "suburban" scenes; Tapes, multimedia courseware, children's painting supplies and some waste materials.
Activity flow:
First of all, teachers organize children to the activity venue in the form of games.
1. Teacher: Let's drive the "Happy Express" to the suburbs together! (Play the music "Outing", and the children go to the "countryside" to sing with the teacher)
2. The children watched the dance "Birds Find Home" performed by the class teacher. Q: What is this bird doing?
Second, the teacher tells the story of "birds and trees" with multimedia courseware.
Ask questions:
1. Where do birds like to live?
What happened when the bird flew back from the south?
3. Where did its tree friend go?
4. What harm will trees be cut down?
Summary: If trees are cut down, the air cannot be purified and the air is not fresh; Birds have no home; Vulnerable to floods and droughts; There will be sandstorms, take care of trees and protect the environment (kindergarten activity lesson plan), and the children's lesson plan "Take care of trees and protect the environment (kindergarten activity lesson plan)".
Third, how to protect our tree friends?
Organize children to discuss with each other.
Summary: Trees are friends of human beings, and it is everyone's responsibility to protect them. In order to enhance people's awareness of environmental protection, our country takes March 12 every year as China Arbor Day.
The group designs environmental protection signs, and the teachers tour to guide. Encourage children to use existing waste materials to make three-dimensional signs.
After that, put the designed signs where needed.
Activity expansion
1. Organize children and parents to participate in tree planting activities on weekends, and carry out the activity of "I grew up with Xiaoshu" to love trees.
2. Open up plantations and carry out planting activities in parks.