Common Core Aligned Interactive Coordinate Graphs and the Cartesian Coordinate System for Promethean Interactive Whiteboards (ActivInspire) *** PLEASE NOTE *** This product has been created and designed for use with Promethean ActivBoards and their software ActivInspire. Please be sure that you have the necessary technology before purchasing. Thank you!Cartesian coordinates can be used to pinpoint where we are on a map or graph. In this interactive whiteboard lesson, students will learn wha