Mystery photo

Today's mystery photo comes from a school somewhere in Orange County, around 1955. About half the children have cameras on their desks, and the second boy from the front is wearing a "Davey Crockett" t-shirt. Clearly, this was not a modern school room, even by mid-'50s standards. Someone suggested it might be Fountain Valley Elementary School, but that was pretty much a wild guess. As always, any help you can offer in identifying this photo would be greatly appreciated.