Researchers: Jason Elliott, Rachel Fithian, Philip Graham, Jared Parsons, and others
A 3D math learning environment designed to build connections between mathematical and artistic thinking.

Researchers: Amy Bruckman and others
A text-based virtual world (or "MUD") designed to help kids to learn reading, writing, and computer programming.

Researcher: Jim Hudson
IRC Français is a project designed to help students learn French through active conversation with other students. The philosophy behind the project is that students learn a language best when they are actively engaged in conversation using the language. IRC Français is built using Internet Relay Chat (IRC) as a way to allow students to communicate in real-time text.