Just have fun. Explore the resort because there is a lot to see there. Your daughter is not going to remember anything about it, so it is really a trip for you and your husband. You get to walk/boat to DHS and World Showcase. You can stroll to Beaches and Cream to look at the Y&BC. ESPN restaurant is right on property. There are boardwalk performers. There are a ton of things to enjoy with the resort.
One bit of advice, walk to the Hess station for things you may want in the room. Almost $7 for a beer with tip. A 6-pack is almost that price at the Hess station.