“How big is space? ”“Can I go to space? ” IB researchers were curious about "space" and "universe", so they organized an activity to visit Shanghai Aerospace Science Popularization Education Base. At the same time, we should better integrate the space and universe, which are branches of the theme "light and shadow" of IB exploration in the middle class and the large class from September to October. For children in the small class, understanding astronauts can also become an entry point for understanding individual identity in the IB exploration course.
With the explanation of the narrator, the children realized that satellites, which are celestial bodies in closed orbit around a planet, are divided into artificial earth satellites and natural satellites.
Coming outdoors, the children gathered around , watching them carefully and imagining what it would be like to be an astronaut walking in space in the future.
