How big, really, is our universe? This is the focus of a video that explains our universe is so big, that nobody really even knows how big it is.
3 Views 4 Downloads NGSS: Designed
- Have class members research the next closest galaxy to the Milky Way
- The 11th in a series of 15 videos that discuss the sun and its influence on Earth
- Concepts from the previous videos are reviewed at the beginning of the episode
- Using objects, an investigation demonstrates the relative size of our solar system and how it fits into the Milky Way Galaxy, and how the galaxy fits into our universe
- Designed for Next Generation Science Standards