This is a great project to challenge 4th grade students into following directions. We started with a 8x11 piece of paper and drew out a checkerboard pattern only using wavy lines instead of straight. Then we put a wavy X in the middle of each square. From there each triangle gets colored except for the top, we used different materials such as crayons, color pencils, and markers all within the same color hue. After it was all colored we glued it down in a wavy fashion to a piece of construction paper the same color as their work. All of them turned out pretty successful.