Learn how to graph Step Functions, also known as the greatest integer function, in this free math video tutorial by Mario's Math Tutoring. We go through some examples as well as some transformations of the graph. Timestamps: 00:00 Intro 0:12 We discuss what is a step function and what does it do? 1:56 We graph the basic parent graph of a step function 3:26 We discuss transformations of the greatest integer function such as stretching and shifting the graph. * Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) ➡️JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra 1, Algebra 2/College Algebra, Geometry, and PreCalculus), midterm & final exam reviews, ACT and SAT prep videos and more! (Over 390+ videos)