We are newbies too. For us it's not so much that we actually found the cache (we've only found one on our own - found a total of 3) but it's the fact that we are out of the house and together as a family. It's not always possible to set time aside for caching with busy schedules, but we do enjoy it when we are out there. We definately learned at a recent geocaching event to look for the unusual, which was true while we were caching at that event.
Enjoy the great outdoors.