I've often heard repeated the following comparison to describe the inertia of our public education system and its resistance to change. And it's probably even true. It's said that business has changed so much in the past 50 years, that if were possible to transplant a business executive, a secretary (what's that?) or an engineer from 1961 to 2011, they would not be productive in a modern corporation or small business for many, many months, if ever. And yet, it is also said, a teacher from 1861 would probably do just fine in a modern classroom.
