This PPT was designed to help teach the concepts of Aristotelian 3-Act structure to high school students. Since the 1980's the writings of Joseph Campbell have been cited as the inspiration for the structure behind many successful films including Raiders of the Lost Ark, the Star Wars franchise as well as many of the popular comic book inspired films of today. For the classroom, The Wizard of Oz makes an excellent example of a film that fits the Hero's Journey model. In 2020 as a result of the Coronavirus Pandemic, I recorded a video of this presentation. Here is the link: https://youtu.be/P3DLRw59TGw Please feel free to use it in your classrooms.