Be sure to dust off that teacher ID and pack it in your luggage. Whether you are planning a vacation, piggy-backing a couple of fun days onto a conference, or dreaming of the perfect retirement trip, don’t miss these great ideas for saving money on your next getaway. We have 11 tips for getting as many teacher travel discounts as possible for your next trip! 1. Always call ahead and ask. Many hotels, destinations, museums, theme parks, and attractions do not publish…