This reference sheet is an easy way for students to remember key terms about the geometry of a circle such as area, circumference, diameter, radius, and pi. Great for a math binder or to print out as a classroom poster.
What better way to make a foldable graphic organizer for the area and circumference of a circle than to have it shaped like a circle. This is a great reference for both vocabulary and formulas. The 3 versions of the graphic organizer are perfect for differentiating.