Provide differentiated instruction easily as students practice plotting points to honor fallen servicemen on Memorial Day. Receive directions and samples for both the "Quadrant I Only" and the "4 Quadrant" formats. The Memorial Day Differentiated Instruction Set picture results are identical. (There are a few 1/4 and 1/2 points to plot in both versions.) CoordinArt makes a great quick and easy lesson plan especially when planning for a substitute.