A series of courses in the field of computer science. Some are core courses, others are electives, and some are math classes.

A large selection of computer science courses on a variety of topics.

A popular online course from Harvard provides an introduction to computer science and programming.

An introduction to programming and web development. Includes coverage of Ruby on Rails, HTML5, JavaScript, and much more.

Interactive platform offering free training in a variety of programming languages.

Applets demonstrating how CMOS transistors and basic gates work.

Cross-institutional, subject-based, open access digital archive for the information sciences, including archives and records management, library and information science, information systems, digital curation, museum informatics, records management, and other critical information infrastructures.

MIT OpenCourse including video lectures and course notes.

Course materials related to the free Python for Everybody textbook from a professor at the University of Michigan's School of Information. Materials can be downloaded and shared in a learning management system, and all code is available via GitHub.

Funded by the National Science Foundation, this site hosts a rapidly growing collection of simulation tools, online presentations, cutting-edge nanoHUB-U short courses, animations, teaching materials, and more for nanoscale phenomena.