After you’ve spent weeks and months crafting, calculating and calibrating your project, strangers arrives to evaluate your baby up and down. Not to worry; these folks are actually science fair judges. They’re nice, professional and really, really smart. And they are interested in you. Just be yourself, answer their questions candidly, and embrace both their compliments and ideas. Remember, they’re learning from you, too, science superstar. You may well become the world’s expert in your area!