In our daily study, work or life, everyone has probably dealt with composition. Composition writing can exercise our habit of being alone, calm down our mind, and think about our future direction. So do you know how to write a good essay? The following is a composition for senior high school students in science and technology that I compiled for everyone. It is for reference only. I hope it can help everyone. Science and Technology Senior Composition 1

At 9 o'clock in the morning on October 3, my parents and I came to the Shanghai Science and Technology Museum. When I first arrived at the entrance of Gate 2, there were so many people. Fortunately, my mother bought tickets online in advance. From the outside, the Science and Technology Museum looked very big, much bigger than the one in Xi'an. After entering the museum, I picked up the visitor guide at the service desk. I saw A grandma in uniform, my mother came up and asked her how she could visit at such an old age. Grandma told us in detail how to look at the exhibition halls one by one. Then I asked my mother why there were such old staff, and my mother said that They are all volunteers, and I think that when I grow up, I will also be a volunteer to help others. The volunteer grandma told us that the Science and Technology Museum has seven exhibition areas including Exploring the Earth's Crust, Biological Vientiane, Light of Wisdom, Audio-Visual Park, Designer's Cradle, Children's Science and Technology Park, and Natural History Museum, as well as a giant-screen theater, a dome theater, a four-dimensional theater, Space cinema and hall, tourist souvenir shopping mall, temporary exhibition hall, multi-functional hall. There are three floors, not counting the tourist souvenir mall on the underground floor, giant screen cinema, dome cinema, and restaurants.

First of all, we came to the Crust Exploration Tour in the Crust Exploration Exhibition Area on the first floor. As soon as we entered, we saw a big globe. My mother said that this mainly talks about the position and movement of the Earth in the universe. The Earth The material composition of the earth, the structural form of the earth, and the surface morphological characteristics of the earth. One of these and I was on the magical school bus, and one of them was about the movement of the earth’s crust. My parents and I were reading and discussing it all the way, thinking that what we read in this book was really useful. I have to listen to what Teacher Liu said about reading in the future. Haha, We also watched "Shanghai Physical Geography" and "Magnetic Levitation Earth Hall". We also went to the Rainbow Paradise where our children played and it was a lot of fun. One of the interesting things was that I shouted into the microphone and saw fireworks. My mother said that I could be useful. I usually like to shout, and a lot of it is about children. Some of the little physics experiments and inventions I played with were so fun that I couldn’t even remember them. There is also a designer cradle exhibition area on the first floor. My mother said that the main purpose is to let visitors experience design everywhere in life through their own personal participation, and everyone can become a designer. Visitors can personally participate in some simple design and manufacturing activities and experience some basic technologies of modern design and advanced manufacturing, including (CAD/CAM), laser burning technology, rapid prototyping technology, etc. There were so many people that we took a tour. Mom took us directly to the second floor to see the robot I wanted to see most.

When we got to the second floor and watched "Earth Home", we must all take good care of our global environment. Seeing the polluted earth and the destroyed nature, my mother said, you have seen it, destroying the natural ecological balance is really harmful. Not a blade of grass grows, and the smog is light. If we continue to pollute the earth, it will be impossible to survive. I will definitely care for the environment in the future. There is my favorite robot on the second floor. When I came to the "Robot World" exhibition hall, I saw a sea of ??people. My mother said that I am really good at talking. I really want to say that all I saw were legs. Because I am short, I had to make a noise. I let my dad hold me to watch, and finally squeezed into the "Play chess with the robot" booth. I also wanted to play chess with the robot and found out that he was so good at playing three chessboards against each other. I had black stones, white stones, and the robot moved a few chess pieces. I was having a great time. A kid grabbed my chess piece and I came out. I was so excited. I also watched a robot play the piano, and I felt that it played better than me. There were also many robot projects. There were so many people that I didn’t squeeze in, so I just took a look outside. The most interesting thing was to use the voice to train the dog and shout into the microphone, " "Get down", "turn right", there are many words that the robot dog will do as long as it hears the sound. There are many people shouting. I asked my mother who should the robot dog listen to. My mother said that the robot dog has fainted. Hahaha, it’s so fun. I just took a quick look at the second floor that I wanted to see the most.

There are three exhibition halls on the third floor: space, space, people and health, and light of exploration. The most fun thing is the "Food Travel" in the "Human and Health" pavilion. This is quite similar to the book "The Magic School Bus" that I read about. It is also our children’s favorite project. Wear 3D glasses and get on the fruit cart. There are 4-6 people in each cart. It departs every two minutes. The whole journey takes about 7 minutes, simulating the journey from the mouth to the mouth, through the esophagus, and to the stomach. Duodenum, small intestine, large intestine, rectum, and finally out of the rectum.

When I came out from the third floor, my mother saw that the time was already past 1 p.m. My mother said that it was better to go to a theater this far away, so she went to buy tickets to see the giant screen theater and watched at 3:30. Ambition', mainly talks about architecture changing the world. It is better than ordinary 3D movies. It is like being in a screen environment and seeing the tallest building in the world and the tallest building in the world: the Dubai Tower in Dubai, which is 828 meters tall, with 162 floors and 56 elevators. The Shanghai Tower, the tallest building in China, has 118 floors and is 632 meters tall. The elevator can reach the top floor in more than one minute at a speed of 18 meters per second. Shanghai Global Center is the third tallest building in the world with 101 floors above ground and a height of 492 meters. The Oriental Pearl Tower is 468 meters tall.

It’s 4 o’clock after watching the giant screen movie. I also want to go to the exhibition hall upstairs. My mother said that there is not much to see because there are so many people. I will go and watch it during the next winter vacation. There are many people during the holidays. Think about it, I have seen a lot. , I experienced probability simulation experiments, manually experienced oblique projectile motion, watched simulated planetary motion, and the air faucet was great!

My father said something, and my mother said that it might scare me away from going to the Science and Technology Museum. My father said that when he went to college, he would apply for patents for three small inventions, and said that I should go to the Science and Technology Museum to take a look. Can you think of any little inventions? I didn't say a word after hearing this. My mother said that if your invention is not transformed into productivity, it is not considered a success. I don’t understand what my mother means. In fact, I like to watch "I Love Inventions" on CCTV 10. I really want to invent something. My mother said it’s okay. I’m still young, so I’ll just observe it slowly. When I see Teacher Liu’s invention Little makers signed up and wanted to participate, but what would they invent? I have to use my brain to think about it, hahaha, my visit to the Shanghai Science and Technology Museum is over. Science and Technology High School Senior Composition 2

The few movies I have watched recently are all types that I have never seen before. Maybe it is because I have not been exposed to many movies, and the only ones I know about are some popular domestic ones. Celebrities pretend to be celebrities or young celebrities, and then the meaningless moans on the big screen are deafening and nutritious.

When "Wolf Warrior 2" was released, there was so much hype and it aroused so many people's patriotism. And I watched them play from beginning to end, thinking that there would be a plot climax and then the lights in the cinema came on. I only know that when they shouted "wearechinese", they felt proud and felt a sense of security, but in the end it still didn't make much of a difference to me.

In a sense, I feel that what is broadcast in the cinema is too far away from my reality. The theater in my mind will be much more exciting than the script, and what is actually broadcast is like the popcorn in my hand. , if you eat too much, you will get tired and get angry. It’s just a temporary novelty.

The movies I watched these few times include British, Korean and Japanese. Each has its own characteristics, but what they have in common is that they are based on the development of modern science and technology, using their rich imagination and using their advanced production technology to present them.

To be honest, these movies made me very depressed and I even wanted to give up halfway through. For example, in "Black Mirror 15 Million", when your whole life is just to serve a virtual world, you can't get rid of the desire to struggle but have to give in in the end and live in a more comfortable posture. I am a bit afraid of confined spaces, so the small house where the male protagonist stayed in the movie and the 360-degree TV made me feel very overwhelmed. After the movie ended, I heard many people say "pathetic", but if you think about it carefully, when you risk death, you only end up with this result. It is impossible for you to escape from this world, so you can only let yourself live. Better, the whole life is just to make yourself better and survive.

There is also "Nosedive", which actually reflects the current situation. My deskmate once told me, "If no one likes or comments on my post in Moments within three minutes, I will delete it." I didn't understand, and she said, "I think it would be very embarrassing anyway." In fact, the heroine in the play is a very cute person and has a great job, but later she became hypocritical in order to get higher scores. Didn't she realize that she actually didn't even know herself? In the movie, she was on a video call with her friend, shouting "oh~Nana~" exaggeratedly. This clip made people feel funny and also made people think, tsk, this person is real or fake, so exaggerated. Later, I often called my roommate that in the dormitory, haha.

While watching this movie, I developed a disgust towards mobile phones. Because I like my world to be clean and pure, that is, I like my emotions to be direct, I don’t like falsehood, I don’t like lying, and I don’t want to flatter anyone. But a mobile phone and those social apps have now become more than just simple sharing. I think it is a bit distorted. People want more attention or vanity, so every exquisite selfie of food and shopping scenery appears. So there are very few things that can be brushed in my circle of friends now, haha. Most of them have set up "Don't look at his Moments" for me. Because I don't want my time to be spent on these basically similar content. When I was in high school, classmates often quarreled over a circle of friends, so I still don’t have a good impression of WeChat. I always feel that friendship is reflected in the number of likes and the number of times I appear in the other person's circle of friends... I said that my circle of friends is just for record keeping, not to show off or gain anything. So I set up permissions for three days. Then I saw many tweets appearing, saying "I don't want to see your Moments yet" or "Those who have set permissions for three days or six months can delete each other."

Many things are becoming more and more stale. Is it possible that you still want to travel back in time and know everything about him from the moment he was born? This is the jigsaw puzzle that belongs to my life. It is impossible for you to understand every moment of my life, and it is impossible for you to feel that you understand everything about me through a few photos and a few words of mine.

The last "Survival Family", for a night blind person, it is difficult to imagine what life would be like without electricity.

Usually when it’s dark, there’s no light, and I’m completely immersed in the darkness. Sometimes I’m short of breath because I can’t believe that I can’t really see anything. It’s such a panic, even if you No matter how familiar you are with the environment in which you live, you will inevitably encounter bumps and bruises. I used to be able to walk on asphalt roads shrouded in the shadow of trees without wearing glasses, but now I am afraid of roads in the dark. In the movie, so much time was spent on the road. In fact, I was still thinking about what to do when girls come to "Friends" haha.

But we have all forgotten how primitive people survived and how people in rural areas lived. But with the development and dependence on technology, we have lost a lot of survival skills and have gradually forgotten how people in underdeveloped places live. A stupid person like me will probably die soon hahaha.

Survival family, a family of four, I didn’t like the family atmosphere at the beginning. There was little communication with everyone, and there was no warm feeling of home. They can only feel the temperature by holding their mobile phone or close to the TV. It's just that during that journey of survival, they never left each other and accompanied each other. Only with their closest relatives by their side can they have more strength to move forward.

Think about my elementary school. Everyone did not have mobile phones, only telephones. Make a phone call, tell us the place and time, and then go out to have fun. Now, with a mobile phone, WeChat can also share locations, but we still use mobile phones to ease the awkwardness in the air after meeting.

However, I have a good friend. We always go out for a walk in the evening. I remember one time, I said, "Why don't you bring your cell phone? It's so annoying." She said yes, and we went out. Although the two of them always felt that there was something unexplained after they went out, in the end it was just one party waiting for the other for a while longer.

Then we took advantage of the moonlight, wandering here and there, holding each other's hands. We didn't know what time it was. We took a deep breath and felt more relaxed than ever before. I always feel that without the shackles of my mobile phone, I feel a lot more relaxed. Since then, every time we go out, we will not bring our mobile phones.

Every day, there are endless messages ding-ding-dong-dong, and when there is no news, I feel lost. I am worried about so many things, and at the same time I feel like I have nothing to do because of the silence of my mobile phone.

This feels terrible. And this movie tells you that we can all live well without electricity or mobile phones.