望远镜的工作原理
How Telescopes Work
知道望远镜是帮助我们看清太空中遥远物体的仪器，也了解像Hubble和James Webb这样的太空望远镜运行在地球大气层之外，从而获得更清晰的宇宙景象。
Know that telescopes are instruments that help us see distant objects in space, and that space telescopes like Hubble and James Webb orbit above Earth’s atmosphere to get clearer views of the universe
学习证据 / Evidence
- 能解释望远镜会放大远处的物体，让我们看到更多细节。
- 能说明地球的大气层会使视野变模糊，因此太空望远镜能拍到更清晰的图片。
- 能说出至少一个太空望远镜（Hubble或James Webb），并描述它的用途。
- Explain that a telescope magnifies distant objects so we can see them in more detail
- State that Earth's atmosphere blurs the view, so space telescopes get clearer pictures
- Name at least one space telescope (Hubble or James Webb) and describe what it does
评估问题 / Assessment
{{name}}知道望远镜有什么作用，以及为什么有些望远镜会被送入太空——比如Hubble或James Webb望远镜吗？
Does {{name}} know what a telescope does and why some telescopes are sent into space — like the Hubble or James Webb telescopes?