Instead of just asking attendees to agree or react, you prompt them to guess outcomes, results, or next steps in real time. This shifts passive viewing into active thinking and creates a small stakes loop that keeps attention high. Tracking responses shows where intuition matches or misses the content, while chat velocity and poll completion rates act like engagement heatmaps. Repeating the same structure across sections reveals which topics spark curiosity or confusion. Over time, these signals help reshape pacing, slide design, and storytelling flow for tighter attention.