The Sun Song is based on solid science. As one fifty-year old said: "I will never forget that the sun is a mass of incandescent gas, a gigantic nuclear furnace. Where hydrogen is turned into helium at a temperature of millions of degrees. Which is a lot more science than I can remember from all those other science classes". Enriching your science curriculum by using the science songs, such as the sun song, is effective for thousands of teachers. Try it. They're incandescent!!!