Well, it would help to know how tall she is, because some 5 year olds are tall enough to ride the rides that require a 40" limit, and that could alter the list.
For the below 40" child:
Peter Pan
Haunted Mansion
Goofy's Barnstormer
Buzz Lightyear
Jungle Cruise
The Many Adventures of Winnie the Pooh
Dumbo
Pirates of the Carribean
Cinderella's Golden Carousel
Small World
For the over 40" child:
Peter Pan
Haunted Mansion
Buzz Lightyear
Splash Mountain
Big Thunder Mountain Railroad
Jungle Cruise
Pirates of the Caribbean
The Many Adventures of Winnie the Pooh
Dumbo
Goofy's Barnstormer
Of course, this is limited to the Magic Kingdom only.
If you add the other parks, and the child is over 40", it gets more difficult, and I have left out things like Fantasmic and Illuminations, because they are easy to tack onto the end of a day.
Under 40" all parks:
Buzz Lightyear
Peter Pan
Haunted Mansion
Dumbo
Many Adventures of Winnie the Pooh
Journey To Your Imagination
Honey, I Shrunk the Kids Playground
Playhouse Disney
Festival of the Lion King
Boneyard
Over 40" and somewhat of a daredevil
Buzz Lightyear
Peter Pan
Haunted Mansion
Big Thunder
Splash Mountain
Journey to Your Imagination
Test Track
Dinosaur
Kilomanjaro Safaris
Festival of the Lion King
Tower of Terror
OK, I know that is more than 10, but you can't just expect to see and do only 10 rides and attractions in ALL of WDW!