This article examines ethical considerations in the use of sexually explicit materials (SEM) as an educational methodology in undergraduate human sexuality courses. While current research is lacking on the effects of this methodology on students, previous studies indicate that SEM use benefits student knowledge gain, attitude awareness, and communication skills. Some studies have identified potential harm in regard to uncomfortable emotional reactions, with special concern for students who have experienced non-consensual sex. The paper advocates that instructors be mindful of ethical principles and adhere to the American Psychological Association's Ethics Code when using SEM in their courses.