Planning a full-day professional development session for math can feel like a golden opportunity—and a daunting challenge. How do you make the most of extended time with educators while keeping energy high, engagement strong, and math learning impactful? In this episode, we reflect on our most recent full-day math PD session and unpack the choices we made—what paid off and what we’d do differently next time. From structuring the day to managing pacing, promoting interaction, and avoidin...