Over the last three class periods, I have learned a lot about bacteria and how it works. I have learned that  there are many bad kinds of bacteria but also many good types too. Because of the bad types of bacteria, bacteria has gotten a bad reputation, so whenever someone thinks about bacteria they think about the bad kinds of bacteria. My favorite powerpoint I saw was Virus and Bacteria Chapter 17 Biology 11 by Mandie Lynn Walls. The reason I chose this powerpoint was because it explained a lot of things after I showed me something. The words did many cool actions that kept me interested, it also used different colors and backgrounds to catch my eye. This blog did not have full sentences to read, there were bulletpoints which expressed the main ideas. It got to the point quickly unlike some others I saw and it did not use too many pictures to take up slides. And it got the point across quickly without too many slides. This powerpoint also used many key terms that were important for understanding the process. Here is the URL for this powerpoint: www.worldofteaching.com/powerpoints/biology/viruses.ppt.