Homeschooling has forced me to discover a lot of Parks, Museums and Historical places to visit in and around Baltimore.
Below is a list of the places that I have found and some pics to boot!
Enjoy and share any that I have not discovered yet.
The museums below can be expensive for a one time trip with a relatively large family, however if you plan on going more than once you will find that a one year membership is the way to go, that is if you consider $150 or less for unlimited visits for a year to the museum a wise penny.
http://www.anniesplayground.net/ (Howard County)