Hi, Lisa!
Great questions!
Your 7-year-old will love just about everything in
DisneyQuest Indoor Interactive Theme Park. I took my son there for the first time when he was about that age, intending to stay just a few hours; however, we spent an entire fun-filled day there.
Our absolute favorite is Pirates of the Caribbean: Battle for Buccaneer Gold, where you'll feel as if you are really manning the deck of a pirate ship out on the water. So cool! Virtual Jungle Cruise is really neat too, as is Buzz Lightyear's Astroblasters. Aladdin's Magic Carpet Ride is tons of fun, too.
Just like the other parks in Walt Disney World, once you've activated your ticket at a park, it's good for use in that park all day. As such, you can enjoy the fun of DisneyQuest, head out to Downtown Disney for some fantastic dining and shopping, then go right back into DisneyQuest, using that same entilement you activated earlier in the day.
Have a blast, Lisa! Be sure to send more questions as you think of them; we love to help!