This a lesson in Introducing Limits for the beginning of Calculus 1, Calculus AB or BC, or the end of Pre-Calculus. Each lesson comes with a YouTube video link that corresponds with the two parts (1.1a Finding a Limit Using a Table and 1.1b Finding a Table Using a Graph) of the lesson. The videos are perfect for a sub plan, absent work, flipped classroom, or a separate use of instruction. The lesson comes with notes, a practice worksheet with answers, and a lesson check to be used as an exit