Start off your Space or Astronomy unit with a song! Students use evidence from the lyrics to answer questions about the Planets and Solar System. I find that science songs are more likely to stick with the students when they have to read and make connections with the lyrics. The sheet includes lyrics to Mr. Parr's "Solar System" song to introduce or review the planets and related vocabulary (mercury, venus, earth, mars, jupiter saturn uranus, pluto, atmosphere, rotation, rings, moons, Orion, Mil