Graphing with Coordinates in a PowerPoint Presentation This slideshow lesson is very animated with a flow-through technique. It was made for my 7th Grade class, but can be used for lower grades. This lesson was one of a chapter that was used as a review for all previous grades. The lesson teaches how to plot on a coordinate plane and use a T-table to solve problems. This lesson has a unique way of remembering how to plot a point. The visual in this lesson is well worth it. The students will nev