1. Navajo Rug Weavers

2. Background  The rugs represent life and spirituality  They believe Spider Man told to make a loom and Spider Women taught them how to spin wool and weave rugs  Wool is from sheared sheep and is dyed with plants

3. Math  Reflection Symmetry (both sides are the same)  4-Fold Symmetry (all sides are the same pattern)  Iteration; consistent patterns  Coordinate Graph and coordinates (represent balance in life)

4. Tutorial  Point: Type in coordinates (Ex; (3,8))  Line: Type in TWO coordinates (Ex; (8,3) and (9,5)  Triangle: Type in THREE coordinates (Ex; (3,3), (4,6), and (3,9))  Rectangle: Type in TWO coordinates (for the top corner and bottom corner (Ex; (6,3) and (8,3))