A year ago, top officials in the school leadership world were worried. It seemed to them that principals were being overlooked in national conversations about how to get educators ready for the Common Core State Standards. But that is changing. The past six months have seen a surge of activity to acquaint principals with the new standards and…

For decades, preservice training for principals looked something like this: While working as teachers, they took occasional courses at an education school on such topics as school finance, law, and educational theory. After a few years, they completed a culminating field assignment, which might have involved shadowing their own principals. Then…