Bike Riding!!!
Yosemite was unlike any other park we had ever been to...aside from the fantastic surroundings, the park is very user-friendly...they even had places to rent bikes (with kiddie-trailers!) right there at our hotel...and there are paved paths that can take you ALL around the park on your bike...we rented bikes for half a day and Sophie and Lucy LOVED it...here we all are (something was wrong with the light on me!)