Fort Washington Schools 520 South Bethlehem Pike Hey Diddle Diddle Day School has been operating for fifteen years and we are proud to say we still have a waiting list for our six classrooms. Our key to success is our qualified, professional staff and our policy that the children come first. Hey Diddle Diddle Preschool offers full and part day educational programs to children ages six weeks to kindergarten. Fort Washington PA Schools Hey Diddle Diddle Dayschool heydiddlediddle.net Dayschool Preschool Daycare Child Care Dayschool Preschool Daycare Child Care Business Reviews Hey Diddle Diddle Dayschool Testimonials