• Faculty Member, Department of Philosophy, University of New Mexico, Albuquerque, NM, August 2005 to present

• Faculty Member, Department of Philosophy, Fresno State University, Fresno, CA, August 2003 to July 2005

• Teaching Assistant and Instructor, Department of History and Philosophy of Science, Indiana University, Bloomington, IN, August 1999 to July 2003

• Grader and Teaching Assistant, Department of History and Philosophy of Science, University of Leeds, Leeds, United Kingdom, October 1998 to April 1999

• Student Teacher, Department of Mathematics, University City High School, Philadelphia, PA, September 1997 to May 1998

• Faculty Member, Choate Rosemary Hall Summer Programs (for Middle School & High School Students), Wallingford, CT, Mid-June to End-July of Summers 1998, 1999, 2000, 2001, and 2002

• University of New Mexico

Undergraduate Courses

Introduction to Philosophy (in-person)

Early Modern Philosophy (in-person and on-line)

Philosophy of Science (in-person)

Graduate/Undergraduate Courses

Descartes (in-person)

Descartes and Newton (in-person)

Kant's Critique of Pure Reason (in-person and on-line)

Kuhn's Revolution in Philosophy of Science (in-person)

Seventeenth Century Math & Metaphysics (in-person)

• Fresno State University

Undergraduate Courses

Methods of Reasoning (in-person)

Critical Thinking in the Classroom (in-person)

Bacon to Kant (in-person)

Philosophy of Science (in-person)

Science and Religion (in-person)

• Indiana University

Undergraduate Courses

The Pyrrhonists, the Poets, and the Post-Moderns (in-person)

Scientific Reasoning (in-person)