Amusement Park Physics - Enjoy roller coasters, bumper cars, etc.? Think you can design one? Give it a try!
Analogies, Puzzles, IQ Tests, etc.
Many fascinating details of the life, mathematics, and
inventions of Archimedes. This guy was so fascinated by
mathematics problems that it cost him his life!
Ask Dr. Math
Martindale's On-Line Calculators Center - Special purpose online calculators for everything from Agriculture to Yields.
Calculus Symbolab - Step-by-step
solutions for finding limits, derivatives, and indefinite
Conic Sections Interactive 3-D Graph - Move the sliders to see how a plane crossing
a cone can produce a circle, an ellipse, a hyperbola, and a
Conics Video - Shows how the conic sections are formed.
Dictionary - Online Math Dictionary
Dynamic Photorealistic Graphing - some pretty graphs, many animated
e - An interactive demonstration of an algebraic method of defining e.
Many examples of the Escher's
art and the mathematical concepts behind them.
Many examples of the Escher's art and the mathematical concepts behind them.
Escher's "Relativity" as he
drew it ... ... and ... as interpreted in Lego blocks.
Escher's "Relativity" as he drew it ...
... and ... as interpreted in Lego blocks.
Euclid's Elements - Features interactive Java-enabled figures
- A picture encyclopedia of
mathematical curves from "Astroid" to "Witch of Agnesi."
Includes equations, definitions, and variations of each.
Fibonacci Numbers, the Golden Section, and the Golden String
Figure This - Fun math challenges for families
Financial Calculator -- The site will perform a variety of mortgage-related calculations including how much house you can afford and amortization schedules. It will even show you how much can be saved by making biweekly payments or extra payments toward principal.
Financial Calculator - This calculator determines payments using basic loan term, loan amount, and loan interest rate information.
Graphing Calculator Online by Desmos - Graphs
functions in rectangular or polar coordinates.
History of Mathematics - University of Tennessee at Knoxville
History of Mathematics - University of St. Andrews (St. Andrews, Scotland)
History of Mathematics - Clarke University (Worchester, Massachusetts)
History and Biographies - The Math Forum at Drexel University
History of Mathematics - The British Society for the History of Mathematics
History of Mathematics - Trinity College, Dublin
KnotPlot Site - Here you will find a collection of knots and links, viewed from a (mostly) mathematical perspective. Nearly all of the images here were created with KnotPlot, a fairly elaborate program to visualize and manipulate mathematical knots in three and four dimensions. You can download KnotPlot and try it on your computer.
Dictionary for Kids - Contains a clickable alphabetical
listing of over 400 mathematical terms beginning with abacus and
ending with zero.
Explained Using Animated GIFs
Math Help - links to a variety of online resources compiled by students at Chalmers University of Technology in Sweden.
Mathematica Online - Calc101.com is powered by WebMathematica and provides automatic solutions to algebra and calculus problems. Solutions are free; seeing the steps costs.
Math Forum - Drexel University
Math Forum Internet Collection - Algebra
Math Forum: Calculus Software for Windows and Macs
Math in Daily Life - Inspired the PBS Series "For All Practical Purposes"
Math is Power is the theme of the public service advertising campaign of NACME, The National Action Council for Minorities in Engineering, Inc. If no one has told you how math classes can improve your future, call NACME at 1-800-97NACME. They will tell you.
Math Tools (A great collection of math tools for algebra, calculus, finance, etc.)
Math Words - Discusses the origin of some words of mathematics and science.
MathWorld - Designed to be a comprehensive and interactive mathematics encyclopedia.
Simplex Method for Solving Linear Programming Problems
Spirograph - this Java applet graphs spirograph images using their parametric equations and letting the user adjust the values of the constants R, r, O.
University of Texas at Austin Mathematics Department
Virtual Math Museum
Visual Dictionary of Special Plane Curves
WebMath - If you need help with solving quadratic equations, factoring, graphing, doing calculus, etc., this site may help you.