This 103-slide lesson covers the coordinate plane, coordinates, quadrants, and how to plot points. It starts with a brief review of integers on the number line. It later covers the concepts of functions and relations and how to tell the difference. Domain and range are also included. There are many practice problems with step-by-step animation to show how problems are solved, and several review quizzes throughout. About 3-3.5 hours of material, best taught over 3-4 lessons.