"ignite curiosity and release science and technology dreams" 2024 panlong district dongzhuang primary school science and technology festival event was held
2024-10-04
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yunnan net news (reporter zhang meihuan, correspondent zhang lingyan) in order to strengthen the scientific and technological capacity building of schools, further implement the national science literacy action, vigorously promote the spirit of scientists, and strengthen the social custom of loving and advocating science, dongzhuang primary school in panlong district recently held a "lighting up" event. "curiosity releases science and technology dreams" - in the 2024 science and technology festival, teachers and students worked hand in hand to witness this science and technology feast integrating wisdom and dreams. students also participated in science and technology competitions and garden activities by grade, learning through play, play while learning.
at the scene, the liquid nitrogen show allowed children to experience the magic of science up close. the "rocket" launch produced by the collision of liquid nitrogen and hot water pushed the event to a climax. the children also saw a liquid nitrogen engine.
teachers used vegetables, balloons and other items in daily life to conduct small experiments on-site to simulate the temperature environment of outer space, allowing children to understand the scientific environment in space and the changes in objects in it. the children were surprised to find that flowers after "space travel" will become hard and brittle, while balloons will shrink and deform in the space environment.
water rockets, smart rockets, homemade parachute rockets...these are the exhibits brought to children by the aerospace-themed science show.
the teachers challenged the "fire palm" experiment, combining scientific phenomena with martial arts performances to present a visual feast to the children. the event site was filled with smoke, and the children reached out to touch the "white clouds" to experience the charm of science.
by displaying highly innovative and interesting "little inventions" and small experiments, the panlong district dongzhuang primary school science and technology festival allowed students to feel the charm of science and technology while "playing" and learn more knowledge from it. . in the future, the school will continue to pay attention to and attach importance to the cultivation of children's scientific literacy and provide them with more opportunities for scientific inquiry.
