Teaching the Low-tech Way

I sometimes wonder if the greatest invention of the late 20th century was the PC or the Post-it note. Some days I would definitely go for that little sticky piece of paper. In fact, when a patron comes up to the desk and hands the reference librarian a small crumpled-up piece of paper with an almost illegible scribble on it, that is usually the beginning of a very interesting interaction. Do you have this book? Can you figure out who called me from this number? Can you find me information on this disease/drug/procedure? Can you find the actual law from this citation?A recent article in the New York Times describes a Waldorf School in California where many Silicon Valley employees enroll their children. The irony is that Waldorf Schools do not use computers in the classroom until middle school and then in a very limited way. The Waldorf philosophy is very low-tech and old fashioned. Read about it here:
This article in the New York Times 
What do you think the best way to teach young children is? Are computers helpful or harmful at that age?
Despite all the advances and changes in public library services, most people still think of the old-fashioned book as the centerpiece of the library mission. Quick: I say "library", you think insert word here_________!