1. In the city of the sky, smog swept across China, seriously affecting people's health, especially teenagers. The city of the sky under the blue sky and white clouds yearns for clean air, calling for leaving clean air for mankind and caring for nature. ?
2. In whispers, the disharmony between man and nature will inevitably bring punishment. The harsh nature breeds alien species. What choice will human beings make, whether to fight to the death or to rely on science and technology? This will save nature and make the earth green.
3. In 254, the population of the earth increased dramatically, and people without families were everywhere. The architect built a space city. Space city is a city built in the sky, so that the earth will get bigger, but another thing has been discovered: how can debt board the space city? The architect thought for a long time and finally made a flying aircraft.
science fiction painting's positive significance:
science fiction painting is a good way to guide students to contact, explore and love science, and also a good way to cultivate young students' imaginative thinking ability. Children's scientific fantasy painting reflects children's imagination and prospect of scientific development, and establishes the idea of loving science and the Chinese nation. At the same time, it is of great significance to cultivate children's scientific imagination, innovative consciousness and inquiry learning ability.
1. First of all, based on life, the content is in line with the reality of life, with authenticity, and technology comes from life.
2. The theme has certain scientific basis and can be applied to correct scientific principles, without superstitious content and idealistic content. Your idea should be that you can master scientific principles accurately through the development of technology and science in the future, and teachers should be forward-looking according to the knowledge they have learned.
3. It is not necessarily the science and technology that we know at present, but more likely the direction that may develop in the future: allowing the bold imagination of the future scientific development requires teachers to constantly learn and absorb new knowledge about the future development direction of science and technology, learn knowledge through multiple channels, and learn about various fields of social science, and learn ways-network, books and newspapers, magazines "We Love Science" and "Little Edison".