Making Schools Work for Every Child, an Eisenhower National Clearinghouse project, maintains a collection of mathematics and science materials that address students' diverse strengths and varied needs. The Apple Learning Interchange offers resources for teaching, learning, and collaboration among educators who teach with technology. Biographies of Women Mathematicians, an ongoing project of mathematics students at Agnes Scott College in Atlanta, Ga., is a collection of essays on women's contributions to mathematics throughout history. The site welcomes contributed essays and biographical information. The Mars Academy is an online project to design and simulate a manned space mission to Mars.
Visitors can try to design their own roller coasters.