This series of eight interactive modules was developed at Virginia Polytechnic Institute to give undergraduate computer science students a unique online resource for introductory course material. "Each module consists of...

The Computation Structures Group is part of the Computer Science and Artificial Intelligence Laboratory at the Massachusetts Institute of Technology (MIT). Their mission is "to enable the creation and development of...

A unit designed for middle to high school level math teachers who want to illustrate the principles of scaling, ratio, and proportion in a concrete way through model building, and for science teachers who want to teach...