In this article, we describe how technical communication students explored user advocacy and coalitional action by creating trauma-informed, intimate partner violence (IPV) awareness campaigns for our campus. The nature of this project required us to develop a trauma-informed approach to teaching at the undergraduate level. To create a supportive community of practice for instructors and students, we used a lesson study methodology in which a team of teacher-researchers collaboratively designed, observed, analyzed, and revised a sequence of lessons. We provide the larger context for our lesson study project, the lesson study structure including preparatory material for students, trauma-informed teaching strategies, and reflections on the lesson. To effect meaningful change and learning, we needed to have difficult conversations with students; this required us to acknowledge the presence of trauma in the classroom and then work to support the students who have experienced trauma. Finally, we offer a reflective critique of our experience as a heuristic for instructors to use as they implement and reflect on trauma-informed pedagogy in their own classes. Content Notice: The content of this article references rape and refers to violence against women in a way that relates to, but does not directly reference, transgender and non-binary individuals. We acknowledge, respect, and honor the many varied ways in which individuals respond to traumatic content. If you would like to speak with someone for support, please consider using the RAINN National Sexual Assault Crisis Hotline by calling their anonymous toll-free hotline (1-800-656-HOPE (4673)) or using the confidential online chat: https://hotline.rainn.org/online