He also directs the RCAH Language and Media Center. His previous publications include articles in JAC, Enculturation, and Computers and Composition. He co-edited, with James Inman, Multiliteracy Centers: Writing Center Work, New Media, and Multimodal Rhetoric (Hampton, 2010). Under the sponsorship of MSU’s Writing in Digital Environments (WIDE) Research Center, Sheridan is working with others to develop a game called INK—a multiplayer virtual world designed to function as a rich environment for public rhetorical practices. In 2012 Sheridan was the recipient of MSU’s Teacher-Scholar Award.