This resource is considered a mini-unit and includes PowerPoint Lessons, Guided Notes, Homework, and Quizzes. The mini-unit takes approximately 6-8 (traditional) class days to complete. I have used these lessons in both my Algebra 2 and PreCalculus classes. The PowerPoints (accompanied with Guided Notes) were developed to help students understand (a) the key features of a graph, and (b) how to use key features to graph rational functions. An assessment (quiz) is given at the end of this mini