| Sign saying "Free" on it | Too many name badges | 21st Century Learning | "Transformational" | 3D Printer |
| Someone crawling over others to enter/leave session | QR Code | Oversized water bottle (Is she drinking a gallon?!) |
Someone carrying insulated mug | iPad being held up to take a picture |
| Someone in the wrong room | STEM | FREE SPACE |
Someone here only for the free pens | Robots |
| Drone | Someone leaving session early | Someone searching for power outlet | Someone laughing way too loud | Smarmy sales guy in a booth |
| Someone talking loudly on cell phone | Someone coming in late to session | Projector problems | "Project Based Learning" | "Mic check, 1, 2... 1, 2" |