This lesson goes over the different types of star clusters and galaxies we can see in our observable part of the Universe. It also explains how scientists use scientific notation to help measure the smallest atom to how far away quasars are. The worksheet follows along with the power point presentation to keep students engaged. This lesson is designed for late elementary through intermediate grades.
Key Terms Include:
-binary systems
-three star systems
- eclipsing binary
-open cluster
-globul