No Studios are connected to other studios. Generally, studios are connected to 1BRs or stand-alone (dedicated). The studios that connect to 1BRs are combined to create a 2BR unit. With a family your size, a 2BR would fit the bill rather nicely, with the studio sleeping 4, the Master BR with the King and the queen size sleeper in the living room. Plus you get the full kitchen (saves big on Breakfast and snacks) and the in unit washer/ dryer (allows you to pack less).
I hope this helps.