Cultural Background- Native Americans

1. The beadwork is well known for its beauty.
2. The mathematical concept
3. Four-fold symmetry
4. All the shapes are symmetrical; they are polygons.
5. Embroidery, Plains Indians
    Shoshoni Beadwork
    Pawnee Buffalo Hide Drum
    Navajo Rug
6. The opposite halves mirror each other. Sometimes between top and bottom, sometimes between left and right.
7. Base four counting
8. Sand painting
9. Yupik Parka decoration
10. Bead loom; beads in rows and columns using the y-axis and x-axis
11. Before the Europeans arrived
12. To create Wampum belts and teepees.