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NEW STUFF: Pro designer A J Alper shows two ocean-theme pieces of tessellation art. The banners at the tops of Tessellations.org pages are now animated. Love it? Hate it? Too distracting, teachers? Tell me. You can turn the animation on and off by passing your mouse (cursor) over it. The default start state is "yes, animate the banner." I discover just in time for the 2011 holidays, menorahs tessellate. You can, too. Happy Hanukkah! Ms. Sorrentino's 4th grade math students made charming tessellation art. Could they get detention for that? For a more complete list of our newest stuff, click here. Tessellations here mean designs featuring animals, toasters, persons, etc, which can fit together in repetitive patterns like simple jigsaw puzzles. These fill a surface, usually a 2D plane, without gaps or overlaps. Brick walls, tiled floors and walls in kitchens and bathrooms, and sidewalks are all tesselations. You can see example tessellations at the top of every page in this website. On these pages is information about all aspects of tessellations. We have their history, do-it-yourself tessellation lessons, and galleries of examples by school students, guest artists, the webmasters Seth and David, and of course M. C. Escher, the pioneer of the art. This site is a dedicated art site, not requiring much math. Math teachers, don't be forlorn. We do show a smidgen of introductory geometry: polygons that tessellate. As M. C. Escher said, "Mathematicians go to the garden gate but they never venture through to appreciate the delights within." To use another metaphor, you're missing the fun if you use a microscope to enjoy a merry-go-round. We have a little simple geometry in the lessons and explanations, but nothing as fancy as the serious adults' math-oriented tessellation websites. If, as a result of your visit, you venture through that garden gate, please send us your designs for inclusion in the guest gallery. Link to us! To put a button that links to us on your website, if you're comfortable with HTML then just copy the text below, change the text to suit your feelings, and add it to your website.
Tessellations.org was Yahoo's 'Pick of the Week' on Feb 15 2004 and is a member of the Graphics web ring. Latest news - click here Site Index - click here TEACHERS - This whole site is entirely suitable for young children. TEACHERS, SCHOOLS, and ARTISTS - This site is actively seeking art, lesson plans, and tutorials from guest contributors. Contact us. SCHOOLS - Recently, many schools have asked to have their students' artwork put in a school gallery here. Yes, we'd be happy to post your class's tessellations in a "school gallery" on www.Tessellations.org. Our only reservation are 1) that the art be original, or cite the name of the artist whose art is being imitated together with a link to that original on the Web. 2) that the art has to actually BE tessellations. You see, in the past, some teachers have submitted art that, while symmetrical and repetitive, wasn't true tessellation. We had the unhappy chore of saying "no" or "please redraw this" to a teacher and student. A true tessellation covers a 2D plane with "no gaps and no overlaps". Or, at the very least, the audience's eyes should be able to see that the pattern could fill the entire space without gaps or overlaps. If the pattern wouldn't cover every bit of sky, floor, grass, unexplained white space... then those places where the background shows through count as gaps. Please check these samples to see examples of what is a tessellation, and what is beautiful symmetry art but not a tessellation. And that's it! For the sake of the readers' interest, it's a good idea to have a link to the school's website, some short intro about the school, the teacher, and/or the class. So, please provide me with a short introductory paragraph and the "www...dot com" address of your school's website if you have one. If you have a lesson plan or handouts that you used and would like to share with other teachers, I'd *love* to post them as well. In general, the students should name their art. If they have a few words about the method or inspiration, I'd love to include that as well. If the artists are minors, then for the sake of their privacy we shorten the students' names. You, the school or teacher or guardian, decide whether the names are shortened to first initial + family name (J. Smith), initials only (J.S.), or just first names (John). Send the art by email. Scanning the art's better than photographing it. With photography, inevitably there's a shadow or fold in the paper that requires extra photoshopping. If, however, scanning represents a lot of extra work then I can work with your digital photos. When emailing your art to us, we prefer that you use high quality JPEG (JPG) files. Other file types are perfectly acceptable, but may be awkwardly large or reduce the range of colors in your art. Don't try to send all the art in one email, since most emails are limited to just 3 or 5 megabytes each and art originals tend to be BIG files. The final art I'll crop down and compress myself, usually adding watermarks and copyright notices to the images, so please send me large, uncompressed scans rather than shrunken originals. Posters, Postcards, Jigsaw Puzzles, Mugs, and Magnets
We sell reprints of some of webmaster Seth's art online through "dA galleries".
Click here to visit that online art store. We will try to post a clickable link to the store next to each tessellation available in the store. Those links look like this:  Please enjoy the site - Seth |
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