认识行星
Naming the Planets
学习按离太阳由近到远的顺序说出太阳系中的行星,并掌握太空相关词汇:行星、恒星、太阳、月球、卫星、轨道、太阳系、星系、宇宙、小行星、彗星。能够正确运用这些词汇描述太阳系的结构,以及我们能在天空中看到的天体。
Name the planets in our solar system in order from the Sun and use vocabulary for space — planet, star, sun, moon, satellite, orbit, solar system, galaxy, universe, asteroid, comet — applying these correctly when describing the structure of the solar system and objects we see in the sky
学习证据 / Evidence
- 能不用提示,按离太阳由近到远的顺序说出八大行星。
- 能正确使用“轨道”描述行星绕太阳运行、卫星绕行星运行。
- 能运用正确的词汇区分行星、月球、恒星和小行星。
- Name the eight planets in order from the Sun without prompting
- Use 'orbit' correctly to describe the movement of planets around the Sun and moons around planets
- Distinguish between a planet, a moon, a star, and an asteroid using the correct vocabulary
评估问题 / Assessment
{{name}}能按离太阳由近到远的顺序说出行星的名称,并解释恒星、行星和月球之间的区别吗?
Can {{name}} name the planets in order from the Sun — and explain the difference between a star, a planet, and a moon?