How to make a comeback when you mess up your presentation | Creative teaching and learning | Scoop.it
From www.sketchbubble.com - November 6, 2015 9:26 AM

"Sooner or later, even the most accomplished public speaker ruins a presentation. Things can start out well and then disaster strikes. The sound equipment fails. Your slides are out of order – how in the world did that happen? You forgot to turn off your phone and it rings ..."