Space Satellite Model

Answer 1

The space satellite model was a tool that helped to spread aerospace knowledge and stimulate young people's interest in aerospace technology.

In terms of production, in some community activities, teenagers could participate in the production of aerospace satellite models. For example, in the activity carried out by the Yongding Road Community Youth Association and the Yongding Road Street Comprehensive Cultural Center, the social worker first tested the electric device of the satellite model.(For example, the basic scientific principles of hand-cranked power generation), and then the teenagers made the model by themselves according to the explanation and demonstration, from the installation of wooden boards, battery connection, belt winding, power generation device assembly to power generation test. In the activities carried out by Wentaoyuan Community and Jinri Community Service Center, the children, under the guidance of volunteers, assembled the parts, assembled the base, installed the motor, and connected the switch to make the model.

From a functional and educational point of view, the space satellite model could allow teenagers to exercise their hands-on skills and learn physical knowledge, such as understanding the basic composition and working principle of solar energy. It could also make teenagers feel the charm of science and technology, stimulate their interest and enthusiasm for the aerospace industry, guide them to establish the aerospace spirit of hard work, not afraid of sacrifice, and bravely climbing the peak. At the same time, it could improve their practical ability and scientific literacy, and stimulate their enthusiasm and enthusiasm for aviation science and technology.

From the characteristics of the model itself, some space satellite models could rotate under weak sunlight, some needed to install solar panels and fix the motor before installing the solar panels, and some involved different power or operation methods such as hand-generated electricity. There were also aerospace satellite models sold in the market. They were made of wood and were suitable for teenagers (7 - 14 years old). They had different prices depending on the purchase volume, and some could be placed at home as ornaments. In addition, in some space science activities, there were also displays of cloud 1, Fengyun 2, Fengyun 3, Fengyun 4 weather satellite models, and other high-tech display projects such as space science knowledge answering games, star chasing games, rocket launch phantom imaging, satellite operation control, etc.

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