Web Site of the Week

Each week, we highlight a Web site that we think may be helpful in some way to teachers. The highlighted sites are not part of or connected with Science News for Kids, Science News, or Science Service. We are not responsible for their content.

Oct. 27, 2004

Dimensions of Math

A colorful, interactive poster serves as a portal to the realm of dimension, with destinations ranging from Flatland to hyperspace. Meet authors Madeleine L'Engle (A Wrinkle in Time), E.A. Abbott (Flatland), and Michio Kaku (Hyperspace). Ponder Penrose tilings, gravitational lenses, and tic-tac-toe on a torus. Play with geometric shapes.

Go to: mathforum.org/mam/00/612/index.html

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