Have you ever looked out at a sea of empty seats in your classroom and wondered where your students are? You are not alone! Student engagement and attendance are historically low, with instructors at many institutions reporting as few as one-quarter of their students attending class after our post-COVID return to in-person instruction (Basken, 2023; Holstead, 2022; McMurtrie, 2022). Instructors are understandably concerned about negative impacts on student outcomes and interactive learning activities. We will first describe the benefits that in-person attendance has for student learning, then share the pros and cons of teaching practices commonly used to boost attendance in STEM lecture courses. As a group, we will identify which practices are most impactful, and invite attendees to contribute practices and ideas to a collaborative document. Our goal is to provide a variety of options for instructors to serve their pedagogical goals and the specific needs of their classroom.