Her teaching interests include critical reasoning, the history of modern philosophy, gender and philosophy, the philosophy of language, and philosophy and film. She is a recipient of the Distinguished Faculty Award in Teaching and of the Michigan Governing Board Distinguished Faculty Award.

Professor Crouch has served in various capacities across the university, including Director of the Women's Studies Program, Chair of the College of Arts and Sciences Advisory Council, and, for the last five years, has been engaged in reforming and implementing a new General Education Program.

Professor Crouch has published Thinking About Sexual Harassment: A Guide for the Perplexed (Oxford University Press, 2001). She has also published articles in Hypatia, Metaphilosophy, Locke Studies, and The Journal of Social Philosophy as well as provided entries for the forthcoming Encyclopedia of the Supreme Court. Dr. Crouch is currently writing a mongraph on global conceptions of sexual harassment tentatively entitled The Global, the Local, and the Traditional: The Globalization of Sexual Harassment. She is currently Vice President of the North American Society for Social Philosophy.