Wow! Has the year gone by that quickly?? I think my favorite topic we discussed were galaxies and black holes because it got me thinking about whether or not we were alone in the universe. My least favorite topic this year was the EM Spectrum. It did not spark my interest at all, and it went by slowly. To change the class, I would add more interesting videos or class discussions, because it felt like a lot got done with those. The only thing that i feel like i didnt grasp well was Prezi. I didnt like Prezi.