LINKS
Math Open Reference's Introduction to constructions, which includes both animations of the basic straightedge and compass constructions as well as printable step-by-step instruction sheets.
What Is a Radian?, by Roy Peterson via Wisc-Online, a digital library of Web-based learning resources.
Bucky the Badger, a "Three-Act Math Task," by Dan Meyer
Vi Hart's Spirals, Fibonacci, and Being a Plant, Part 1, from her "Mathematical Doodling" series of videos. Also see Part 2, and Part 3!
The MacTutor History of Mathematics archive, created by John O'Connor and Edmund F. Robertson, updated January 2006.
Platonic Solids, with links to nets and visualization applets, from Math Is Fun, which is a free resource.
The Mathematics Genealogy Project, a service of the Department of Mathematics at North Dakota State University.
WolframAlpha: computational knowledge engine, Wolfram|Alpha.
Homemade Tiles for Algebra, by Donna Roberts, accessed Jan. 19, 2009
Numb3rs Activity: To Pythagoras and Beyond, (from the TI and NCTM-developed math education activities for teachers and students based on the "NUMB3RS" TV show)
The Largest Known Primes -- A Summary, by Chris K. Caldwell, February 2006 (from The Prime Pages prime number research, records, and resources).
Prime Conjectures and Open Questions, by Chris K. Caldwell (from The Prime Pages prime number research, records, and resources).
Fibonacci Prime, from The Prime Pages Glossary, by Chris K. Caldwell.
Fibonacci Numbers and the Golden Section, by Ron Knott, updated 2006.
Great Internet Mersenne Prime Search (GIMPS), Home Page, December, 2005.
Distributed Search for Fermat Number Divisors
Fundamental Theorem of Arithmetic, from Wikipedia, 15 January 2006.
Perfect Numbers, from Wikipedia, 26 January 2006.
Mathematics Activities (for high school), for specific episodes of the CBS' show Numb3rs.
Stereographic Projection Demo, by John M Sullivan, University of Illinois
Iterations and the Mandelbrot Set, by Alexander Bogomolny
The Fractal Geometry of the Mandelbrot Set, by Robert L. Devaney, Boston University
The Mandelbrot Set Explorer, by Robert L. Devaney, Boston University
Zooming the Mandelbrot Set, by Barry G. Adams
