| 3. | Totally Tessellated | | | derlying mathematics, and with many examples from real life. library.thinkquest.org |
| 13. | Tiling Plain and Fancy | | | Tiling from the mathematical and historical viewpoint by Steve Edwards. Provides a number of examples of various types of tiles that tile the plane and includes periodic tiling plus Penrose's aperiodic tiles. www2.spsu.edu |
| 14. | Tessellations | | | A company selling foam puzzles, many based on planar tessellations (tilings) and fractals. www.tessellations.com |
| 15. | Chaos Tiles | | | This chaotic tiling consists of two equilateral pentagons, with angles (80, 160, 60, 140, 100) and (40, 200, 60, 100, 140). Sets are for sale. www.mathpuzzle.com |
| 20. | Gallery of Symmetric Chaos | | | Includes: Symmetric icons and fractals; Quilts and planar repeating patterns; Colored wallpaper patterns. nothung.math.uh.edu |
| 21. | Mike Field | | | University of Houston. Graphics and resources in symmetry and tiling. nothung.math.uh.edu |
| 23. | Java Penrose Tiler | | | A Java applet for experimenting with kites and darts. www.geocities.com |
| 27. | TESS | | | Tessellation software. 11 rosette, all 7 frieze and all 17 wallpaper groups included. www.peda.com |
| 29. | Hans Kuiper | | | Hans Kuiper's work. Tessellations and optical art. Also tessellation software with the 17 wallpaper groups. web.inter.nl.net |
| 30. | Tessellation Tutorials by Suzanne Alejandre | | | Tutorials and templates for making tessellations using ClarisWorks, the Geometer's Sketchpad, HyperCard, HyperStudio, and straightedge and compass, including step-by-step instructions for classroom activities. mathforum.org |
| 33. | William's Geometric Construction Page | | | Activities to create patterns using simple resources, such as making equilateral triangle from a circle. Suitable for upper primary and lower secondary ages. www.cyffredin.co.uk |
| 34. | Landry Art | | | Art of Kenneth Landry. Tessellations, polyhedra and polyhedra decorated with tessellations. www.landryart.com |
| 37. | KaleidoTile | | | Software for Macintosh and SGI to create and manipulate tessellations of the sphere, Euclidean plane and hyperbolic plane, and to see how the Platonic solids are related to tessellations. www.geom.uiuc.edu |
| 38. | Java Kali | | | A program for drawing symmetrical patterns based on any of the 17 wallpaper groups, as well as several frieze and rosette groups. www.geom.uiuc.edu |
| 39. | Wallpaper Groups | | | Images and descriptions of the 17 plane symmetry groups. www.clarku.edu |
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