# Math Digital Library

General Math Links | Algebra Links | Geometry Links | Calculus Links |

## General Math Links

### " Pure mathematics is, in its way, the poetry of logical ideas." ~Albert Einstein

Absurd Math - Interactive math problem solving game series

Math Lessons - Variety of math lessons.

Real Life Data - Provides links to all types of data sets that can be used in math problems.

Virtual Manipulatives- Manipulate numbers and formulas on your laptop.

Biographies of Women Mathematicians - Compiled by Agnes Scott College.

Math Forum - Math help, puzzles, and resources from Drexel University.

## Algebra Links

### "One person's constant is another person's variable." -- Susan Gerhart

Purple Math - The site's motto: Need help with Algebra? You've come to the right place!

Algebasics - Algebra tutorials.

Math Playground - Model & solve equations.

## Geometry Links

### "Mathematics consists in proving the most obvious thing in the least obvious way." -- George Polya

Geometry of the Sphere - Created by John Polking, Rice University

Geometry Step by Step - Interactive Geometry activities.

## Advanced Math / Calculus Links

### "Calculus has its limits."

Analyze Math - Collection of Calculus and Statistics tutorials.

Graphics for the Calculus Classroom

Calc101 - Step by Step Calculus.

Calculus Help.com - Tutorials, problems, and fun!