This webinar, hosted by Diana Theisinger, focused on research-based strategies to improve teaching, inspired by Paul Heideman’s 30-year career. The main topic was “Change One Thing,” a philosophy designed to help instructors make quick adjustments in the classroom to increase student engagement and participation, enhance retention, and recognize when to switch things up. This week’s session specifically focused on strategies for diagnosing students’ study problems, offering practical approaches for immediate implementation.