Chirp on crickets: teaching compilers using an embedded robot controller. - Li Xu 009; Fred G. Martin (SIGCSE, 2006)

RobotStudio: a modern IDE-based approach to reality computing. - Li Xu 009 (SIGCSE, 2007)

RobotStudio: a universal IDE for teaching undergraduate computer system courses. - Li Xu 009 (J. Comput. Sci. Coll., 2007)

Project the wiki way: using wiki for computer science course project management. - Li Xu 009 (J. Comput. Sci. Coll., 2007)

A modular approach to language engineering using XML and inexpensive robots. - Li Xu 009 (J. Comput. Sci. Coll., 2008)