500 words in the sixth grade of Tiangong classroom.

Seven articles of 500 words in the sixth grade of Tiangong classroom.

The third class in the Tiangong classroom is the first time that the crew of Shenzhou 14 interacted with teachers and students on the ground. The following are seven 500-word articles I collected for you about the feedback from the sixth-grade Tiangong class. I hope I can help you.

As a national space laboratory, China Space Station is also an important space science education base, which contains unique and rich educational resources and has special advantages in inspiring the public, especially teenagers, to carry forward the scientific spirit and love the space industry.

"Tiangong Classroom" was launched in series through the construction and on-orbit operation of China Space Station combined with manned mission. Chinese astronauts will serve as "space teachers", focusing on young people, and it will be carried out in a coordinated way between heaven and earth.

202 1,12 The first lesson of "Tiangong Class" started on February 9, and the second lesson of "Tiangong Class" started on March 23, 2022; In these two lectures, the Shenzhou-13 astronauts brought wonderful space science lessons to the majority of young people. After a lapse of seven months, the crew of Shenzhou XIV brought us the third lesson of "Tiangong Classroom".

The third class of "Tiangong Classroom" will continue to be conducted in the way of interaction between heaven and earth. Three astronauts will introduce and show the working and living scenes of the candlestick experimental cabin of China Space Station, demonstrate the capillary effect experiment in microgravity environment, the water polo becoming lazy experiment, the introduction of interesting drinking water in space, the turnable wrench and the plant growth research project, and interact with the ground class, aiming at spreading the knowledge of manned space flight and stimulating young people's interest in science.

After reading this lesson, I learned more interesting scientific knowledge, was once again shocked by the charm of science, and was proud of China's space career. As teenagers in the new era, we should first complete our primary task-learning, which makes us strong. Only by studying can we gain more knowledge and understand the important influence of aerospace industry on a country's development. As young people in the new era, we should aim high and be loyal to the motherland, and strive to be patriots with lofty ideals and firm beliefs in the new era. As young people in the new era, we should dare to take responsibility and struggle, and strive to be responsible and innovative builders in the new era.

Teenagers in the new era, let's study hard, exercise physically and mentally, and strive to be successors of the new era with excellent skills and noble morality.

The third class of "Tiangong Classroom" is scheduled to start on the afternoon of June 10+02 15: 45. Astronauts Chen Dong, Liu Yang and Cai of Shenzhou 14 spacecraft will give lectures to teenagers in space, which will be broadcast live by CCTV to the whole world.

The vast universe is full of unknowns, human beings' exploration of truth is endless, and the pace of climbing the peak of science and technology has never stopped. China has always been full of enthusiasm for space exploration and firm confidence in scientific and technological innovation. The "Tiangong" in the vast Milky Way provides a new popular science classroom for the vast number of young people to realize their dreams of the unknown universe, improve their scientific literacy and enhance their patriotic knowledge.

This year marks the 66th anniversary of the founding of China's space industry. Striving hard, 66 years of fruitful results. China astronauts rely on the tenacity of self-reliance and the spirit of innovation and enterprising to push the national space industry into a new era of "following and leading". Fly to "Chang 'e", retrieve the lunar soil, and realize the dream of landing on the moon; Send "Tian Wen" far away and remotely control "Zhu Rong" to realize the dream of fire detection; Holding up Shenzhou, Tiangong, Tianzhou and Tianhe, China's dream of flying into the sky, stepping into the sky and staying in the sky is gradually being realized. The space dream spans hundreds of millions of kilometers, and the "China Red" spreads all over the Milky Way, making it the best teaching material for sowing scientific seeds.

Teenagers are the hope of the motherland and the future of the nation. Teenagers are curious about the universe, admire science and love innovation, so China's space science and technology can be full of vitality and stamina. Based on this, "Tiangong Classroom" has become the most vivid carrier to cultivate young people's scientific literacy. Astronaut Shenzhou 14, Liu Yang and Cai vividly introduced the working and living scenes of the candlestick experimental cabin of China Space Station, and demonstrated the capillary effect experiment in microgravity environment, the water polo "lazy man" experiment, the interesting drinking water in space, the rotatable wrench and the introduction of plant growth research projects. During the lecture, astronauts had real-time interactive communication with teachers and students in the ground class through video call. In the field teaching and the interaction between heaven and earth, teenagers can more intuitively perceive the charm of science from the "magic" of space and plant a seed that loves science in their hearts.

In real-time communication, primary and secondary school students can better understand the development and achievements of the motherland in the space field, feel the great spirit of "two bombs and one satellite", manned space flight spirit, lunar exploration spirit and Beidou spirit in the new era nurtured by the space industry, further enhance young people's interest in space science and technology, and encourage them to aim high, love the motherland and build the motherland. In the future, "Tiangong Classroom" will continue to carry out space teaching activities and actively spread manned space knowledge and culture. "Tiangong Classroom" will become a new classroom to encourage young people across the country to inherit the spirit of patriotism.

"A great cause begins with a dream. Dreams are the source of vitality. The Chinese nation is a nation that dares to pursue dreams. " 20 13 Wang Yaping, astronaut of Shenzhou-10 flight crew, gave the first lecture in space; Nowadays, the "space seeds" sown in the hearts of the "space class" children have sprouted and blossomed, and a number of astronauts in the new era have emerged. Nowadays, "Tiangong Classroom" popularizes scientific knowledge for young people with a newer and higher innovation platform, which will surely plant new seeds of "chasing light and dreaming" in the hearts of young people, cultivate a larger "reserve army" for the development of the national space industry, and create a more harmonious innovation environment for the national economic and social development.

"What young people love will eventually go." It is expected that the "Tiangong Classroom" will connect the firm steps of China's space industry development, pave the way for China teenagers to pursue their dreams in the "sea of stars", ignite the "spark" of loving the motherland and science, and illuminate the new journey of the motherland's prosperity.

Chinese astronauts Chen Dong, Liu Yang and Xu Cai gave popular science lessons to teenagers all over the country in the "experimental capsule of asking for heaven" more than 400 kilometers away from the earth. Innovative teaching methods, intuitive physical phenomena, etc. Will sow the seeds of love for aerospace and science for children and open the door for young students to know the world and pursue their dreams.

The vast universe and boundless space have fascinated all mankind since ancient times. In ancient China, there were many legends and stories, such as the Goddess Chang'e flying to the moon and Kuafu. There are too many unknowns and infinite mysteries in space waiting for human beings to explore and discover.

Through the third class of "Tiangong Classroom", the children saw the remarkable capillary phenomenon of liquid in weightlessness, the vibration performance of liquid and liquid-solid mixture under the same impact in microgravity, the interesting phenomenon of drinking water with a long straw in microgravity and the phenomenon of wrench turning and rotating in microgravity ... This is an intuitive embodiment of the development achievements of China's space industry and a concrete achievement of human pursuit of space dreams. With the progress and development of science, the pace of human exploration of space will not stop. It takes generations to look up at the stars.

The magnificent and mysterious starry sky has attracted countless pioneers and wise men. They left Hui Ze's "feat" in later generations with wisdom, courage and even life beyond the times. Copernicus published "Heliocentrism" by looking up at the stars. Bruno used his life and blood to defend and develop Copernicus' theory ... Looking up at the starry sky to summon generations to think and explore, let the great scientific spirit take root among the people, let the trees of thought flourish and illuminate the journey of human civilization and progress.

Compared with the deep and vast universe, human life is short and small. But it is because of the existence of life and dreams that the lonely universe is full of vitality and significance. Pursuing dreams requires not only looking up at the scientific ideal and spirit in the starry sky, but also being down-to-earth and diligent in practice. Looking up at the starry sky will make people stand higher and see farther, and let people know how to understand the relationship between individuals and heaven and earth and how to understand their responsibilities to the country and history in their limited lives. If we closely link our personal life with the destiny of our country, nation and people, and put our personal dreams in our collective dreams, we will be more profound in the meaning of life.

There are more people looking up at the stars, and a nation has hope. Let more students look up at the stars and inspire their passion to explore the mysteries of the world. The future of the Chinese nation is broader and the Chinese dream is more magnificent.

It is true that each generation has its own opportunities and challenges, and each generation has its own emotional experience. Born in the new century, I witnessed the development of China in the new era: I saw the vigorous posture of China athletes at the Olympic Games and I was proud of my motherland; Seeing the success of the "Tiangong Classroom" space teaching, I can't hide my pride and joy in the development of science and technology in my motherland. I also see that the Internet has touched thousands of households. Just click the mouse and touch your fingertips, and it will be everywhere. ...

In this rapidly developing society, I look back and look forward to the future. How to seek development in the tide of this great era is a problem that I, even you in the future, and each of us should think about.

First of all, grasp the pulse of the times and improve yourself according to the needs of the times, so as not to fall behind. It is no exaggeration to describe the development of the world with "a thousand miles a day". This era is moving towards intelligence and efficiency, and is developing from focusing on simple practicality to meeting diversified spiritual needs. You and I, who are in the new stage of science and technology and humanities development, will not be submerged in the tide of the times only by constantly learning skills and mastering cutting-edge knowledge.

On the way to keep pace with the times, we need a strong anti-frustration heart. Life is really hard. As teenagers, we are facing the storms in our lives, so why not face them with a high-spirited attitude that "the sky will fall for the people of Sri Lanka"?

However, walking with the times is not to be a seaweed drifting with the flow. As the pillars of the future of the motherland, we have our own free spirit and independent thoughts, and we will not follow suit, let alone lose ourselves and go astray. When you are 18 years old, I also hope that you can distinguish right from wrong in a multi-tone society, keep the bottom line and carry the banner of leading the trend of the times.

It is especially important to look back on the present and the past. No matter how the times change, there are always things worth pursuing, things worth adhering to, things worth adhering to ... When we all know our mission, when our personal values and social values are unified, we have already rushed forward in the wave of the times.

Today, I watched a video of astronauts teaching in space. Under the explanation of astronauts, everyone discovered that space was so magical! Through the guidance of astronauts, we learned a lot about space and spacecraft, such as: what is the refrigerator in the spacecraft, and how astronauts ride bicycles in the spacecraft. ...

There are three things that surprise me the most: the first thing is that they drink water in a strange way. They first squeeze the water out of the water bag, and then "fly" over and eat it drop by drop; The second is that the way they ride bicycles in the spaceship is also very unusual. They actually ride bicycles with their hands! It turns out that because there is no gravity in space, their bodies float in the air and they can't ride with their feet, so they can only ride with their hands. The third thing is even more amazing. When the astronauts put the ping-pong ball into the water, it actually sank rather than floated. We play table tennis at home. Are floating on the water. It's incredible!

Through today's video, I saw the magic and mystery of the universe. When we used to look up at the sky, we always felt very far away from us, but now we humans can go to space. Thanks to the astronauts for letting us see what space is like, and let us get a close look at space. I also want to be an astronaut in the future and explore space by myself.

Today, we took part in the first space lecture in Tiangong classroom of China Space Station. Shenzhou XIII astronauts Zhai Zhigang, Wang Yaping and Ye Guangfu gave us a lively and interesting physics lesson.

First of all, Mr. Wang Yaping showed us the main structure of Tianhe core cabin, and successively showed us the residential area, sanitary area and space kitchen. Later, the teacher also introduced the use of space treadmills, space bicycles, "penguin suits" and other sports equipment, and explained the importance of exercising in space: the space station has almost no gravity, and the microgravity environment will make people's blood swell, bones loosen and muscles atrophy, so they must persist in exercising to stay healthy. Teacher Ye Guangfu also showed us how to walk and turn around in space, so that we can know more about the life of astronauts in space.

Next is the most exciting space experiment. Three teachers demonstrated the space cytology experiment, buoyancy experiment and effervescent tablet experiment respectively, among which the water polo imaging experiment impressed me the most. Teacher Wang Yaping made a water film first, and then slowly filled it with water. Due to the strong surface tension in microgravity environment, the water film has become a crystal clear water ball. When the teacher injected another bubble into the water and put his face close to the water polo, the water polo actually showed two images, one positive and the other negative. The teacher explained that this is because bubbles divide the water polo into two parts, so that they can be imaged separately. After such a unique "Tiangong Class" ended, I finally understood the sentence "Space teaching is the most vivid practical case in physics class".

Just as Teacher Wang Yaping sent a message to our teenagers at the end of the course: "We are flowers in bud in the motherland, and we hope our dreams will bloom in the vast space", our task now is to study hard scientific and cultural knowledge, serve the motherland in the future, and contribute our meager strength to the aerospace industry and scientific and technological development of the motherland!

Chapter 7 Review of the Tiangong Classroom This afternoon, organized by the teacher, we watched a space lecture, which is called "Tiangong Classroom".

I really feast my eyes on the contents of space teaching. I know how astronauts live in spaceships. The kitchen in space is fully functional, and there are few sweet apples to eat. They made an experimental demonstration for everyone on the spaceship with a water bag with a straw. As long as the water is squeezed out, it will float in the air, then catch it with its mouth and drink it. Aunt Wang Yaping squeezed the water out again, and then added blue pigment to the water polo, and a round blue water polo was formed. Then the aunt put the effervescent tablets into the water polo, and the effervescent tablets were slowly sucked in. After a while, the effervescent tablets kept bubbling in the water polo, resulting in many small bubbles. Water polo has gradually become a bubble ball full of happy bubbles, colorful, much like the place where we live.

Aunt gave everyone a "water film experiment" and put a pink flower on the round water film. After the flowers bloom, the colors are richer and more beautiful. Aunt brought another glass of water and put the table tennis in, but the table tennis didn't float on the water, but sank. This is the ping-pong experiment. Aunt said that if on the earth, table tennis floats on the water, but in space, the ball will sink because there is no buoyancy.

I benefited a lot from today's space lecture. Space is really wonderful. I must study science well and become a scientist in the future.