Wolfram Research
Wolfram Math World: Epicycloid
Shows how to graph them and also derives the polar equations from the parametric equation. The site then defines a few special Epiycloids. Includes a definition, formulas, graphs, video, and links to related topics.
Government of Alberta
Learn Alberta: Exploring Algebra
This multimedia site offers a video of how DJ's use math in creating a record. Visit the interactive exercises to continue this DJ's work by solving various Algebra problems concerning the DJ's revenue and earnings. Printable extended...
Wolfram Research
Wolfram Math World: Recreational Mathematics
Recreational Mathematics contains lots of fun links to Mathematical Art, Number Guessing, Puzzles, Cryptograms, and seven other fun topics. Each area is explored in depth and is appropriate for both students and teachers.
National Council of Teachers of Mathematics
The Math Forum: Geometry Through Art: Inscribed Triangles
This resource contains examples of triangles inscribed in circles to form art.
Maths Challenge
Maths challenge.net: Mystic Rose
Solve the problem of how many lines make up a mystic rose.
Government of Alberta
Learn Alberta: Exploring Linear Equations
This multimedia site offers a video of how the zoo determines the cost to feed the animals through linear equations. Visit the interactive exercises to continue this beginner's guide to understanding linear equations. Printable extended...
National Council of Teachers of Mathematics
The Math Forum: Suzanne Alejandre's Designs With Circles
In the Islamic culture, circles are considered to be a unit of measurement and the basis for the organization of space. This is illustrated at this site by a series of exercises.