http://de.evo-art.org/index.php?action=history&feed=atom&title=Turtle_Temari 2026-05-03T07:19:10Z Versionsgeschichte dieser Seite in de_evolutionary_art_org MediaWiki 1.27.4 http://de.evo-art.org/index.php?title=Turtle_Temari&diff=3920&oldid=prev 2015-01-28T14:29:13Z

<p>Die Seite wurde neu angelegt: „ == Reference == Michael Eisenberg, Antranig Basman, Sherry Hsi and Hilarie Nickerson: <a href="/index.php?title=Turtle_Temari" title="Turtle Temari">Turtle Temari</a>. In: <a href="/index.php?title=Bridges_2013" title="Bridges 2013">Bridges 2013</a>. Pages 255–262 == DOI == ==…“</p> <p><b>Neue Seite</b></p><div><br /> <br /> == Reference ==<br /> Michael Eisenberg, Antranig Basman, Sherry Hsi and Hilarie Nickerson: [[Turtle Temari]]. In: [[Bridges 2013]]. Pages 255–262 <br /> == DOI ==<br /> <br /> == Abstract ==<br /> Temari balls are mathematical craft objects in which patterns of multicolored thread are wound around a spherical<br /> surface to create intriguing, sometimes remarkable patterns. In this paper, we demonstrate an interactive<br /> programming system, Math on a Sphere (MoS), that enables users to create and explore temari-like designs on a<br /> spherical surface represented on a computer screen. The programming language of MoS is based on the venerable<br /> &quot;turtle graphics&quot; elements characteristic of the traditional Logo language; unlike those traditional systems,<br /> however, in MoS the turtle does not draw lines on a plane, but on a representation of a sphere. Thus, MoS<br /> provides a medium in which to create striking patterns, and at the same time serves as an introduction to<br /> fundamental ideas in non-Euclidean geometry. We step through the creation of several temari designs based on the<br /> symmetries of Platonic solids, and show how the reader may access and play with the system on the Web. We<br /> conclude with a brief discussion of ongoing and future work related to the MoS system.<br /> <br /> == Extended Abstract ==<br /> <br /> == Bibtex == <br /> <br /> == Used References ==<br /> [1] Abelson, H. and diSessa, A. [1980] Turtle Geometry. Cambridge, MA: MIT Press.<br /> <br /> [2] Conway, J.; Burgiel, H.; and Goodman-Strauss, C. [2008] The Symmetries of Things. Wellesley: A.K. Peters.<br /> <br /> [3] Diamond, A. [1999] The Temari Book. Asheville, NC: Lark Books.<br /> <br /> [4] Eisenberg, M. [2012] &quot;Computational Diversions: The Return of the Spherical Turtle. In Technology, Knowledge, and Learning, 17:3, pp. 115-122.<br /> <br /> [5] Eisenberg, M. [2010] &quot;Computational Diversions: Turtle Really and Truly Escapes the Plane&quot;. International Journal of Computers in Mathematical Learning, 15: 73-79.<br /> <br /> [6] Hsi, S. and Eisenberg, M. [2012] &quot;Math on a Sphere: Using Public Displays to Support Children&#039;s Creativity and Computational Thinking on 3D Surfaces.&quot; In Proceedings of Interaction Design and Children (IDC 2012), 248-251.<br /> <br /> [7] Popko, E. [2012] Divided Spheres. Boca Raton, FL: CRC Press.<br /> <br /> [8] Van Brummelen, G. [2013] Heavenly Mathematics. Princeton, NJ: Princeton University Press.<br /> <br /> [9] Yackel, C. [2011] &quot;Teaching Temari: Geometrically Embroidered Spheres in the Classroom&quot;. Bridges 2011, pp. 563-566.<br /> <br /> <br /> == Links ==<br /> === Full Text === <br /> http://archive.bridgesmathart.org/2013/bridges2013-255.pdf<br /> <br /> [[intern file]]<br /> <br /> === Sonstige Links ===<br /> http://archive.bridgesmathart.org/2013/bridges2013-255.html</div>

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