Looking for preschool recommendations for my 3yo (turning 4 in December) son. Not a pre-k program, but more like a head start or pre-pre-k program. He won't be ready for pre-k until the fall of 2016. But I'm looking for more than just a daycare, I want my son to be in a structured environment with an educational curriculum. Must be in Carson/Stevenson area. Also any info on costs/financial assistance/etc, or even warnings of places to stay away from would be great. Google hasn't been much help, unfortunately. I found the Head Start in Carson, but was hoping someone knows how much they charge? Thanks!