This document provides an overview of geometric patterns in Arabic art, known as tessellations. It discusses how tessellations often featured repeating geometric shapes that filled the entire space without gaps. The document includes links to images of tessellations from the Metropolitan Museum of Art in New York City and provides instructions for students to create their own tessellated art project using overlapping circles, which will be graded based on successfully tesselating the entire page and including an analysis of an example Islamic art pattern.