Collection of monographs on primary school garbage classification

In the usual study, work or life, everyone must have been exposed to composition, which has the characteristics of eye-catching title and clear at a glance. So, how to write a composition? The following is my collected composition on the topic of garbage classification in primary schools (selected 12). Welcome everyone to learn from it, I hope it will help you.

In our campus, there are three trash cans of different colors. They are-green trash can with recyclable materials, blue trash can with non-recyclable materials and red trash can with hazardous waste. Since the trash can is so clearly divided, the garbage must also be thrown into their designated "home". This classification method is very important, and each of us should learn how to classify.

So, how to classify a large amount of garbage?

In our daily life, we always produce domestic garbage. Waste paper and beverage bottles that you look useless can be recycled. For example, if 1 ton of waste paper is effectively recovered, 0.85 ton of recycled paper can be produced, and 17 adult trees can be cut down, which can save 1.2 ton of coal, 600 kWh of electricity, 100 cubic meter of water and a lot of solid waste. Why not take such a beneficial action to turn waste into treasure?

Of course, don't get too excited and throw the recyclable garbage in the wrong "home"-the non-recyclable trash can. This kind of trash can is different from the previous one: it only accepts garbage that cannot be recycled. Such as brick and tile ceramics, muck, toilet waste paper, paper towels and so on. These wastes will eventually be disposed of by incineration or landfill according to their characteristics.

I once read a picture in a newspaper: our earth is full of rubbish, and the earth is crying very sadly. At the bottom of the painting is a line written with a green watercolor pen: Don't let our Mother Earth cry!

Finally, I want to say, I hope everyone will take care of our earth, just as the painting says. Garbage sorting, start with me!

In life, garbage includes our leftover peels, scraps of paper and snack packaging bags. ...

After eating these snacks and fruits, we will throw the remaining garbage into garbage bags, and then throw the garbage bags downstairs near the trash can, but do you know how those garbage disappeared in the world?

Originally, we would dump these rubbish into the garden, but now, beverage cans, waste paper, glass bottles ... are all difficult to rot, but there is another solution, that is, reuse. These rubbish are nontoxic and harmless. If you throw it away, you throw away your precious resources. If reused, the degree of pollution can be greatly reduced, and rotten garbage can be used as fertilizer for vegetable gardens. But you should pay attention to disinfection when you reuse it.

I will classify domestic garbage at home, for example, kitchen garbage at home is put into garbage bags, domestic garbage is put into garbage bags, reusable garbage is put into garbage bags, and the trash cans downstairs have changed from one to three, each with a brand on it. I threw three garbage bags into different trash cans according to the above classification. Every morning and evening, there will be a special garbage collector to recycle the garbage, and he will solve the garbage according to our classification. According to this classification, the air quality in Hangzhou is getting better and better, and the pollution level is getting lower and lower.

Of course, we have also encountered the problem of garbage sorting, such as: garbage is thrown into the wrong trash can; the garbage bag of kitchen garbage is broken, causing the soup in the garbage bag to drip on the road during the garbage throwing process. We should check whether the garbage bag is broken before throwing garbage, and put a garbage bag on it when it is broken to avoid similar problems.

I hope we can stick to it and make the air environment better!

The theme of primary school garbage classification essay III Recently, there was a "garbage classification" wind in our community and school, and four kinds of trash cans appeared around us at once: green, blue, gray and red. At first, I was not interested in these four-color trash cans at all, but with the publicity of schools, communities and TV, I felt more and more the importance of garbage sorting to our lives and found more and more people around me.

Our family is one of them. The most garbage produced in our home is kitchen waste, recyclable garbage and other kinds of garbage. So there are three kinds of trash cans in our house, which my mother and I made from waste paint buckets. Usually, we throw non-recyclable garbage such as paper towels and food packaging bags used at home into gray barrels, and recyclable garbage such as mineral water bottles, cans and cardboard after drinking into blue barrels, leaving leaves and leftovers. I am the "sanitation worker" at home. Every day, I carry the garbage downstairs and throw it into the corresponding trash can in the community. At that time, I will also see some uncles, aunts, grandparents, and they will also put the garbage in the trash can. It seems that everyone has gradually developed a good habit of garbage sorting.

The environment belongs to everyone, the earth belongs to everyone, and garbage sorting starts with me. As long as everyone can form the good habit of classification, I believe our environment will be cleaner, the sky will be bluer and the air will be fresher.

I wonder if the students have ever taken out the garbage at home? Have you ever observed the recycling of garbage?

In my home, every room has a small wastebasket for garbage, and the kitchen has a small trash can for food garbage. There are also two large trash cans in front of our unit, one marked "recyclable" and the other marked "non-recyclable". I usually put the kitchen garbage in a recyclable trash can, because food waste can be fermented and decomposed into very useful compost, which is recyclable garbage. The garbage of paper products, metal products and plastic products at home is also recyclable and can be reused, so I will also dump these garbage into the recyclable trash can. However, these recyclable wastes are treated in different ways. If we mix all the recyclable garbage in the same "recyclable" trash can, do we need to do additional garbage sorting in the garbage disposal center? Moreover, I also found that although there are two garbage bins at the door of our unit to collect "recyclable" and "non-recyclable" garbage respectively, the eco-car that comes to transport these garbage every morning actually mixes "recyclable" and "non-recyclable" garbage for treatment. Moreover, there may be many people who do not completely classify their garbage correctly and strictly put all kinds of classified garbage in the right place. What can be done with all kinds of garbage mixed together? Let them go where they belong, or burn, bury or reuse them.

So my idea is to classify and recycle these mixed wastes through the intelligent monitoring and processing system of garbage transfer stations or garbage disposal centers. The mixed garbage collected in our community is put on the conveyor belt. First of all, non-recyclable garbage is separated by photographic scanning equipment, and these garbage are taken from the conveyor belt by the manipulator to the "non-recyclable" container for subsequent treatment. The remaining recyclable garbage continues to run on the conveyor belt. Then plastic bottles and other plastic products are disposed of, or plastic products are found through photographic scanning equipment, and then these plastic wastes are put into the "plastic products" container by robots for subsequent treatment. The remaining recyclable garbage continues to run on the conveyor belt. We still continue to use photographic scanning equipment and robots to sort all the rubbish.

The realization of this intelligent system is not so simple. We need 1 computer to control these video scanning devices and robots. It is necessary to intelligently match the video images, and then make a correct decision, whether to let the robot take it out or stay on the conveyor belt for subsequent filtering. This matching algorithm and database processing are the most critical parts in our intelligent system. This reminds me of the first class this year. We heard the story of Alpha Dog and Ke Jiedou playing Go, and also saw the story of Italian robot and pianist playing the piano. And my intelligent garbage sorting system really makes artificial intelligence serve human beings better, because I believe that technology makes life better!

Recently, a phenomenon was discovered. Some people in the community think that garbage sorting is very troublesome. If they don't classify, they will be registered and criticized by volunteers' uncles and aunts, so they all go downstairs to throw garbage very late, and a lot of kitchen waste can't be thrown into the designated trash can. In fact, some rubbish can be turned into treasure. If we don't sort the garbage properly, it can't be destroyed, and there will be more and more garbage, so we live in the garbage dump. This phenomenon is that people are afraid of trouble and don't know the importance of garbage classification.

I have an idea that we can use points to make some cumulative cards. It is stipulated that 7: 00 pm to 9: 00 pm is the time to throw kitchen waste, and other garbage is classified and thrown into the designated bucket downstairs at any time. Volunteers will give them three points. Those who can go downstairs to throw garbage and sort it at home within the specified time, those who can go downstairs within the specified time but don't completely sort it, will be given one point, those who don't classify it according to harmful waste will be deducted three points, and those who don't classify it according to ordinary garbage will be deducted two points. Let them use scorecard management and exchange gifts every month. In addition, people who are not classified according to the regulations can be volunteers, so they will be classified.

Garbage sorting has many advantages, which can beautify the environment, turn waste into treasure and reduce the burden on the earth.

Today, I acted as an environmental protection worker. Let me introduce garbage sorting!

Through garbage classification, these garbage can be turned into treasure and recycled. This can not only reduce pollution and protect the environment, but also improve the utilization efficiency of the earth's resources. If we sort the garbage, the environment will be very beautiful.

Do you know that a ton of waste paper is equal to a tree? If everyone directly wastes a ton of paper, how many trees are there enough for us? Recycling a ton of paper is equivalent to saving a tree, so that we can not only provide waste paper for thousands of people in Qian Qian, but also it is no longer a dream that green trees surround our homes and forests are all over the city. So from now on, let's sort the garbage together!

There are many kinds of garbage, including recyclable garbage, non-recyclable garbage, toxic and harmful waste garbage and rotten garbage.

Recyclable garbage includes: newspapers, book paper, wrapping paper, office paper, advertising paper, cartons, plastic cups, mineral water bottles, etc.

Hazardous wastes include: batteries, metals, waste paints and solvents, waste mineral oil, waste cosmetics, waste films, waste fluorescent tubes, waste sphygmomanometers and waste buttons.

Unrecoverable garbage includes: cigarette butts, peels, vegetable leaves, chicken feathers, cinders, construction waste, paints and pigments, food residues, etc.

Rotting garbage includes: leftovers, stems and leaves, peels and shells, fallen leaves, tea residue, etc.

Each of us has our own family, so the garbage also has its own family. We should put the garbage in a suitable "home".

Toxic harmful waste should live in a red trash can, recyclable garbage in a blue trash can, and green trash can is the home of rotten garbage. Other garbage lives in the gray trash can.

It's not difficult to sort garbage, it's just that we can lift a finger. Actively participate in garbage sorting, create a beautiful community environment, and strive to be civilized citizens together!

On the morning of July 20th, my mother took me to the "Beautiful Red Shore" social practice public welfare activities.

Despite the hot weather, I put on a red vest and started garbage sorting and civilized persuasion. We are not afraid of heat, because I think garbage sorting is a glorious thing. Whenever I encounter garbage, I will immediately pick it up and throw it into the corresponding trash can.

A journey of a thousand miles begins at the foot, and all the rubbish we walk through is sorted and disposed of by us. At this time, several people came to point at us and listened carefully. They praised us and said, "What a lovely child!" ""yes, it's great to have such a good child! "I am very happy after listening to it, and my hands and feet have become agile. None of the rubbish is left in their "new home". Of course, I didn't let go of the garbage I was playing hide-and-seek I lowered my head, squatted down, stretched my arms, and eliminated the rubbish in the grass. It really stinks, but I still threw it in the trash can. This scene was actually seen by the president of the Association for the Advancement of the United States, and she gave me a thumbs-up compliment.

When I got home, I saw that my tidy place was spotless and the air was fresh. At this time, I finally understood why no one despises sanitation workers, and people often send them food. This is not to pity them, but to thank them for protecting the environment.

What you get on paper is very shallow, and you have to practice it once you know it. Through this practical activity, I broadened my horizons, exercised my will, and found my own shortcomings. During the summer vacation, I will take part in such activities more and try my best. At the same time, I hope more people will participate and make our hometown more beautiful.

Primary school garbage classification theme essay 8 During the summer vacation in the second district of Fang Jing, we carried out the activity of "striving to be the five tigers of safety and garbage classification first". The purpose of the activity is to investigate how much people in the community know about garbage classification and give a feedback. We prepared a message and a questionnaire. Distribute questionnaires and message boards to pedestrians to explain the importance and answers of the questionnaires.

People have different reactions. Some people are concerned about garbage classification and take the initiative to fill in the questionnaire. Some people don't care about garbage sorting, while others don't know much about it. So we popularized their knowledge. Impressively, there is also a message in the questionnaire: "Garbage classification, start with me." This just reflects the purpose of this activity-making recyclables, kitchen waste, harmful waste and other garbage. What rubbish can these trash cans hold? Recyclable trash can can contain: plastic cans, beverage cans, cans, paper products, glass bottles, old electrical appliances, etc. Kitchen waste includes: peel, eggshell, tea residue, leftovers, vegetable leaves, etc. Among the hazardous wastes, there are: waste batteries, waste fluorescent tubes, waste water silver thermometers, expired drugs and so on. These wastes need special safety treatment. Other wastes include: brick and tile ceramics, muck, toilet waste paper and other wastes that are difficult to recycle. Sanitary landfill can effectively reduce the pollution of groundwater, surface water, soil and air.

In fact, garbage classification is also very important, so it is necessary to classify garbage and start from a young age.

There are four brothers living in beautiful Yueqing. They are United and friendly, guarding Yueqing and making great contributions to making Yueqing the most beautiful city! They are the lovely trash can four brothers.

One day, a paper ball was taken into the garbage bin in the kitchen by a middle-aged man.

The four brothers in the trash can quickly exploded the pot. The harmful trash can said, look, brother, this paper ball is not for people to eat. Eating it will be harmful. It must be hazardous waste. The wet trash can loudly defended: Brother, who said it was harmful waste? I didn't see it was still a little wet. It must belong to wet garbage! Dry trash can sneers: Hum, it's not harmful waste if no one eats it, and it's not wet garbage if the water is dry. If you ask me, this paper ball is definitely mine. At this time, the kitchen waste bin also said: Don't talk nonsense, you three. Didn't you see it coming to me? It must be kitchen waste. Four brothers, you are arguing with me. Enough! The silent paper ball roars, all four of you shut up, I actually belong to dry garbage.

Hum! The other three brothers suddenly became unhappy. Why? Do you know how to sort garbage? Anyway, I belong to dry garbage. Because I'm not perishable and recyclable. I told you this was ours. You still don't believe me. Dry trash can proudly said.

This scene can't help but remind me of a variety show I once watched, in which stars contacted sanitation workers and participated in garbage transportation and disposal in big cities. We can have such a convenient life precisely because there are such a group of lovely sanitation workers in our city. It is they who get up early and get greedy for the dark and work quietly, making our city more and more beautiful. I also know that sanitation work is a high-risk occupation. At the end of the program, the stars racked their brains to answer questions and answers about garbage, and tried their best to win a safety guarantee for sanitation workers.

Indeed, this profession is great. They deserve our help, and the most direct way to help them is to make less garbage and sort it well.

I appeal! Garbage sorting, starting from ourselves, let's cheer together!

The essay 10 "Nanjing Municipal Domestic Waste Management Regulations" stipulates that garbage classification will be officially implemented on June 165438+ 10/day, 2020. Prior to this, news propaganda, school teachers' propaganda, parents' propaganda and residential property propaganda let me know that Nanjing's domestic garbage can be divided into four categories-recyclable garbage, harmful waste, kitchen garbage and other garbage, which can be placed in the designated blue bucket, red bucket, green bucket and gray bucket in the residential area.

Through publicity, I understand that garbage sorting can make effective use of resources, reuse the sorted recyclable garbage and turn waste into treasure. Sorting out harmful waste can reduce the contents of heavy metals, organic pollutants and pathogenic bacteria in garbage, which is also beneficial to the harmless treatment of garbage and reduces the risk of water, soil and air pollution.

In order to let me know more clearly how to sort garbage, my mother prepared three garbage bins from 1 1 at home, and labeled each trash bin with "recyclable garbage", "kitchen garbage" and "other garbage". At breakfast, my mother firmly said to me, "Today we strictly enforce garbage sorting." I thought to myself: well, this can't beat me! My breakfast is an egg and a bowl of wonton. When I peeled the eggshell, I didn't hesitate to put it in the "other garbage". When I looked at my mother confidently and prepared for a compliment, my mother looked at me with puzzled eyes, which made me feel a little guilty and wrong. So, I immediately took out the garbage classification table and looked at it. Oh, shells have been put in "kitchen waste"! I quickly poured the eggshells from "other garbage" into "kitchen garbage". After a while, I finished my wonton, with some soup and wonton skin left. In the past, you must have put soup and wonton skins in plastic bags and then taken them out and thrown them away. Now you can't throw them away casually. Because I once made the mistake of throwing eggshells, this time I seriously thought about it. First I pour wonton soup into the pool, and then I pour wonton skin into "kitchen waste". My mother saw it, expressed her approval and praised me for doing a good job in garbage sorting. My heart is full of joy.

It has been more than ten days since Nanjing officially implemented garbage sorting, and I have become more and more proficient in garbage sorting. I also hope that older grandparents can keep up with the pace of garbage sorting, and let us contribute to creating a beautiful home and benefiting the future!

Primary school garbage classification essay 1 1 garbage classification, starting from me, put up such a sign on the road next to our community, with a pair of eyes painted on it, which seems to remind us all the time that it is everyone's responsibility to protect the environment. Garbage sorting, starting with me. Indeed, there are more and more industrial garbage and domestic garbage now, so every young pioneer should set an example, actively publicize and take active actions to do a good job in garbage sorting.

Garbage sorting starts with me. After research, I carefully designed three trash cans with different colors with my dexterous hands. I will sell recyclable garbage separately, such as mineral water bottles, beverage bottles, flat-panel newspapers, discarded books, shower bottles and so on, in a green kraft paper box. At this time, the suitcase always smiles as if to say: children are really sensible. I will give the items you gave me to the cleaning staff aunt and continue to work hard! Yes, I will continue to do it. I thought to myself, it can be reused and sold for money! Kill two birds with one stone, why not! If you don't put these recyclable garbage into the trash can, how much trouble will it bring to the cleaners!

Day after day, now I have developed this good habit, not only at home, but also in society, which will drive the children around me to act together and be a civilized ordinary citizen. Once, my mother and I went to the forest park to play and saw a little brother who was about five or six years old drink a bottle of milk and throw it on the ground. I quickly ran over and said, little brother, it's uncivilized for you to throw garbage on the ground casually. If everyone throws garbage like you, then our mother earth will be sick and aunt sweeping the floor will be busy! My little brother looked at me and shook his head, looking puzzled. I continued to smile and said, look at these trash cans. Which bucket should this finished bottle be put in? My little brother looks cute and stares at me without blinking. I crouched down and patiently explained to him while picking up garbage: Look, there are three trash cans of different colors. Green trash can put recyclable plastic bottles, blue trash can put non-recyclable garbage such as peels, and red trash can put batteries and other harmful waste ... I don't know if I'm blind. He pointed to a green one and said, is this it? I nodded in high spirits and exaggeration and said, yes, yes, you are so smart! So the next time you throw garbage, you must throw it into the corresponding trash can, but don't throw it anywhere again! Before I finished, my little brother flew away happily, as if looking for a goal and proving himself with practical actions, starting with me. Looking at his fading back, I have unspeakable happiness in my heart.

There is only one Mother Earth. Protecting the environment is everyone's responsibility. From today, we should learn to actively participate in garbage sorting, create a beautiful community environment, and strive to be civilized ordinary citizens together! Let our home and our tomorrow be better!

Early in the morning, the cicada cried loudly to tell everyone that another hot day had begun. However, it still can't stop our six small partners from carrying out the activity of "recycling garbage first".

Six of our friends form a team, and the name of the team is Huilan Youth Team. This is a school practice activity-I have the idea of garbage sorting. We unified clothes, unified hats and held the team flag.

Accompanied by our parents, we came to Hushan Park early, chose a shady place, set up booths and billboards, put flyers and many gifts on the table, and our parents pulled up banners and everything was ready. It's time for our children to show their talents.

The first project is that we conduct a questionnaire survey on tourists. We go deep into reality and investigate seriously. Our friends are like excellent journalists. After a while, my friends' clothes were soaked with sweat, and everyone was thirsty, but their enthusiasm did not decrease. The second project is the garbage classification knowledge contest. Right question, right answer, and gifts. Garbage can be divided into kitchen waste, recyclable garbage, harmful waste and other garbage. You and I are responsible for asking questions, Qi Shenrui and I lead tourists to answer questions, and Ding Yujing and Chen are responsible for giving gifts. In a short time, it attracted many tourists in the past, and the children who came and went were eager to try. At the climax of the activity, the reporter uncle of Zhejiang Children's Channel also came, and our team was fortunate to be interviewed. The reporter's uncle asked us why we should promote the garbage sorting activities. Some of our friends say that garbage sorting can beautify the environment; Some people say that reducing pollution can prevent the spread of diseases; Some people say that it can improve the reuse of earth resources. I think through this activity, I have a deeper understanding of the meaning of "one point of garbage, very beautiful environment"

As the activity drew to a close, we signed our names on the banner and made a wish. Before we left, our parents took a photo for us. In the sun, we have a bright smile on our red faces. We are proud of our efforts, and we are even more happy about the bright future of this city.