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How many classes are there in Tiangong class?

At present, there are three classes in Tiangong classroom.

On February 9th, 200211,the first Tiangong class was held in China Space Station. Shenzhou XIII astronauts Zhai Zhigang, Wang Yaping and Ye Guangfu gave lectures at the China Space Station, and showed the working and living scenes of the space station through the connection between heaven and earth.

The second Tiangong class was held in China Space Station on June 65438+1October 65438+February, 2022. Astronaut Shenzhou 14, Liu Yang and Cai served as space teachers, showing the working and living scenes and scientific experimental equipment of the candlestick experimental cabin of China Space Station in the background of working and living scenes.

The third class was held in China Space Station on March 23rd, 2023. The Tiangong trio, composed of Fei, Deng Qingming and Zhang Lu, who were astronauts of Shenzhou XV, once again opened the Tiangong classroom, and displayed ecological life science research cabinets such as plant culture units and animal culture units in the candlestick experimental cabin of the space station.

The influence of Tiangong classroom;

1. Stimulate scientific interest: Every class in Tiangong classroom is a well-designed scientific experiment demonstration. Through a series of experiments on the space station, students and spectators can see and understand scientific phenomena and principles with their own eyes, thus stimulating their curiosity and desire to explore science. These experiments involve physics, biology, chemistry and other disciplines, so that everyone can deeply understand science and feel the charm of science.

2. Enhance national pride: Tiangong classroom is a scientific experiment project conducted by a space station independently developed by China. By introducing the achievements of China Space Station in the field of space science, students and audiences can feel the powerful strength of the country in the field of science and technology, thus enhancing national pride and self-confidence. This self-confidence and pride can also inspire the general public to pay attention to and support the development of national science and technology.

3. Deepen the understanding of scientific knowledge: Tiangong classroom has a strong effectiveness in spreading scientific knowledge. Through the explanation and demonstration of experts and astronauts, the audience can have a deeper understanding of scientific principles and applications, thus deepening their understanding and understanding of scientific knowledge. This knowledge involves not only the basic theories of various disciplines.